1001 Brilliant Ways to Checkmate by Fred Reinfeld 21st-Century Edition Fred Reinfeld Chess Classics Bruce Alberston, General Editor ® 2014 Russell Enterprises, Inc. Milford, CT USA 1 1001 Brilliant Ways to Checkmate by Fred Reinfeld 21st-Century Edition Fred Reinfeld Chess Classics Bruce Alberston, General Editor ISBN: 978-1-936490-82-0 © Copyright 2014 Don Reinfeld, Judith Reinfeld and Bruce Alberston All Rights Reserved No part of this book may be used, reproduced, stored in a retrieval system or transmitted in any manner or form whatsoever or by any means, electronic, electrostatic, magnetic tape, photocopying, recording or otherwise, without the express written permission from the publisher except in the case of brief quotations embodied in critical articles or reviews. Published by: Russell Enterprises, Inc. P.O. Box 3131 Milford, CT 06460 USA http://www.russell-enterprises.com info@russell-enterprises.com Cover design by Janel Lowrance Printed in the United States of America ® 2 Table of Contents Preface by Don and Judith Reinfeld 4 Editor’s Introduction by Bruce Alberston 5 Chess Notation 7 1. Queen Sacrifices 9 2. Checkmate Without the Queen 56 3. Storming the Castled Position 82 4. Harrying the King 119 5. Discovered Check and Double Check 149 6. Pawn Promotion 165 7. A Variety of Motifs 167 8. Composed Problems 171 Solutions 184 Preface Many of today’s players, now the grandparents of chess playing teenagers, fondly recall growing up with the Reinfeld books, which covered all aspects of chess, from the openings to the endgame, and included generous helpings of chess lore and the lives of the greatest chess masters. Reprinting chess books by our father, Fred Reinfeld (1910-1964), ended in the 1980s as descriptive notation was phased out in favor of the more popular algebraic notation. We are extremely grateful to Bruce Alberston, who has taken up the task of converting Reinfeld’s notations to algebraic. Thanks also to Russell Enterprises for publishing a 21st-century version of this, and, hopefully more, Reinfeld chess classics, thereby introducing Fred Reinfeld’s teaching genius to new generations of chess enthusiasts, especially to beginners and mid-level players eager to sharpen their skills at the chessboard. Don and Judith Reinfeld 4 Editor’s Introduction This is the all-time great checkmate collection. Anything that has come out post - 1955 automatically gets compared with Reinfeld’s masterful compilation, and usually unfavorably. These are all forced checkmate positions, culled mainly from actual play, thus the positions look game-like. Plus, Reinfeld’s selection is simply marvelous; he seems to have captured every conceivable theme. In fact, he’s organized the chapters by theme, such as Queen Sacrifices, Double Check, Pawn Promotion, but after that no more hints. There’s no one tapping you on the shoulder telling you this one is easy, the next one is hard. You have to figure that out for yourself. The sheer number of examples, 1001, is both catchy and daunting, and you may well ask, “Does anyone go through all the positions?” The answer is yes, your editor for one. Back in the fall of 1978, my chess was slipping, so I took drastic measures. I quit my job (naturally I’m not recommending this to everyone) and went over to a chess training program which included physical exercise, opening study, tactical exercises and tournament play. The tactical exercise book was the one you have in your hand, 1001 Ways to Checkmate (Brilliant was added in later editions). Approaching the matter seriously, I set a chess timer for a group of ten, recorded my answers on a sheet of paper, and then checked the solutions in the back of the book. Overly scrupulous, recording all variations I could think of, I even considered a problem wrong if I made a notational mistake. Results were not instantaneous but the training program eventually paid off. I became a much sharper tactician and in about nine months I was playing at master level. For whatever reason, the U.S. Chess Federation was way behind on their rating results, so the actual master rating took another year to reflect itself. So we have personal testimony: the Reinfeld Checkmate book works. And so does the companion volume 1001 Chess Sacrifices and Combinations. 5 For the present edition, all the diagrams have been set again using Linares fonts. These are clear and easy to read. Since I threw out my thirty-year old notebooks a few years back, I had to solve each position anew. This is just as well, since I had to convert to modern algebraic notation anyway. Just so the reader understands, the solutions reflect my solving the positions in the spring of 2012 and then reconciling with Reinfeld’s 1955 originals. There are a few corrections along the way and an additional side line here and there. But for the most part I was guided by Reinfeld’s formula, which was to let the main lines speak for themselves. It’s not that he didn’t show sidelines, it just that he didn’t believe in getting tangled up in them. As for the corrections mentioned, you can certainly find more by turning your computer loose on the positions. Of course this defeats the purpose of working things out for yourself, but it’s always fun to catch the masters in a mistake. Hey, I was an amateur once; I still remember the feeling. In any case, I’ll defer to Reinfeld for any mistakes the reader may find. Blaming your predecessor is tried a true method of getting off the hook. Of course the way to tackle this book is to pick a chapter and solve the problems, one at a time. And don’t think of it as drudgery. You’ll have a lot more fun if you approach the positions as mini-challenges. Also don’t feel like you have to solve every single problem the first time around. You can do what I did, put the missed problems on a “wrong list,” come back, and do them later. There’s a group of Two-Move Composed Problems beginning with #931 and running to the end of the book. I have to admit I did not work through these back in 1978-1979. I waited some twenty years before I eventually went through them all. You might want to do something similar, but you don’t have to wait twenty years. Summing up, this is an outstanding book to hone your tactical abilities: recognizing mating patterns, developing visualization skills, enhancing imagination, and improving tactical sharpness. You can probably think of other good things as well. Bruce Alberston Astoria NY January 2014 6 1. Queen Sacrifices To lose your Queen is one of the worst catastrophes that can happen in a game of chess. But to sacrifice the Queen in a brilliant combination-that's something else again. And yet, in sacrificing the Queen, you're playing for high stakes. You need a goal that's worthy of such a sacrifice, or if you please, such an investment. As far as this chapter is concerned, nothing less than checkmate will serve as the goal. But how can we tell when the position is ripe for such a sacrifice? There are telltale indications, and you will see them repeatedly as you study these positions. These indications are just as clear to the practiced observer as slight marks and prints were tb the Indian stalking his enemy in the trackless forest. For example: in Diagram 1 White is able to sacrifice his Queen successfully because Black is weak on his back rank. And the same kind of weakness turns up in Diagrams 4, 14, 16, and many other instances. Consider, also, the exposed position of Black's King in Diagrams 6, 7, 8, 13. No wonder Black's King comes to a violent end in these positions! No wonder a brilliant Queen sacrifice is possible in each case. And so it goes. Time and again you will find very similar patterns leading to very similar refutations. When you have reached the point where a set-up in one diagram reminds you irresistibly of a similar pattern in an earlier diagram, you will have made progress. For that will mean that the pattern is firmly fixed in your mind, and that you can apply it with devastating effect in your own games. Brilliant Ways to Checkmate 001 002 003 004 005 006 = Queen Sacrifices = 10 Brilliant Ways to Checkmate 007 008 009 010 011 012 = Queen Sacrifices = 11 Brilliant Ways to Checkmate 013 014 015 016 017 018 = Queen Sacrifices = 12 Brilliant Ways to Checkmate 019 020 021 022 023 024 = Queen Sacrifices = 13 Brilliant Ways to Checkmate 025 026 027 028 029 030 = Queen Sacrifices = 14 Brilliant Ways to Checkmate 031 032 033 034 035 036 = Queen Sacrifices = 15 Brilliant Ways to Checkmate 037 038 039 040 041 042 = Queen Sacrifices = 16 Brilliant Ways to Checkmate 043 044 045 046 047 048 = Queen Sacrifices = 17 Brilliant Ways to Checkmate 049 050 051 052 053 054 = Queen Sacrifices = 18 Brilliant Ways to Checkmate 055 056 057 058 059 060 = Queen Sacrifices = 19 Brilliant Ways to Checkmate 061 062 063 064 065 066 = Queen Sacrifices = 20 Brilliant Ways to Checkmate 067 068 069 070 071 072 = Queen Sacrifices = 21 Brilliant Ways to Checkmate 073 074 075 076 077 078 = Queen Sacrifices = 22 Brilliant Ways to Checkmate 079 080 081 082 083 084 = Queen Sacrifices = 23 Brilliant Ways to Checkmate 085 086 087 088 089 090 = Queen Sacrifices = 24 Brilliant Ways to Checkmate 091 092 093 094 095 096 = Queen Sacrifices = 25 Brilliant Ways to Checkmate 097 098 099 100 101 102 = Queen Sacrifices = 26 Brilliant Ways to Checkmate 103 104 105 106 107 108 = Queen Sacrifices = 27 Brilliant Ways to Checkmate 109 110 111 112 113 114 = Queen Sacrifices = 28 Brilliant Ways to Checkmate 115 116 117 118 119 120 = Queen Sacrifices = 29 Brilliant Ways to Checkmate 121 122 123 124 125 126 = Queen Sacrifices = 30 Brilliant Ways to Checkmate 127 128 129 130 131 132 = Queen Sacrifices = 31 Brilliant Ways to Checkmate 133 134 135 136 137 138 = Queen Sacrifices = 32 Brilliant Ways to Checkmate 139 140 141 142 143 144 = Queen Sacrifices = 33 Brilliant Ways to Checkmate 145 146 147 148 149 150 = Queen Sacrifices = 34 Brilliant Ways to Checkmate 151 152 153 154 155 156 = Queen Sacrifices = 35 Brilliant Ways to Checkmate 157 158 159 160 161 162 = Queen Sacrifices = 36 Brilliant Ways to Checkmate 163 164 165 166 167 168 = Queen Sacrifices = 37 Brilliant Ways to Checkmate 169 170 171 172 173 174 = Queen Sacrifices = 38 Brilliant Ways to Checkmate 175 176 177 178 179 180 = Queen Sacrifices = 39 Brilliant Ways to Checkmate 181 182 183 184 185 186 = Queen Sacrifices = 40 Brilliant Ways to Checkmate 187 188 189 190 191 192 = Queen Sacrifices = 41 Brilliant Ways to Checkmate 193 194 195 196 197 198 = Queen Sacrifices = 42 Brilliant Ways to Checkmate 199 200 201 202 203 204 = Queen Sacrifices = 43 Brilliant Ways to Checkmate 205 206 207 208 209 210 = Queen Sacrifices = 44 Brilliant Ways to Checkmate 211 212 213 214 215 216 = Queen Sacrifices = 45 Brilliant Ways to Checkmate 217 218 219 220 221 222 = Queen Sacrifices = 46 Brilliant Ways to Checkmate 223 224 225 226 227 228 = Queen Sacrifices = 47 Brilliant Ways to Checkmate 229 230 231 232 233 234 = Queen Sacrifices = 48 Brilliant Ways to Checkmate 235 236 237 238 239 240 = Queen Sacrifices = 49 Brilliant Ways to Checkmate 241 242 243 244 245 246 = Queen Sacrifices = 50 Brilliant Ways to Checkmate 247 248 249 250 251 252 = Queen Sacrifices = 51 Brilliant Ways to Checkmate 253 254 255 256 257 258 = Queen Sacrifices = 52 Brilliant Ways to Checkmate 259 260 261 262 263 264 = Queen Sacrifices = 53 Brilliant Ways to Checkmate 265 266 267 268 269 270 = Queen Sacrifices = 54 Brilliant Ways to Checkmate 271 272 273 274 275 276 = Queen Sacrifices = 55 2. Checkmate without the Queen Most of us are reluctant to exchange Queens, and not without reason. For we think of the Queen as the heart and soul of the attack. How can you attack without the Queen? The question is a little on the rhetorical side, for you can attack without the Queen. True, attacking play without the Queen requires a lightness of touch and a feeling for cooperation of the pieces that comes only with experience. Attacking without the Queen also requires more alertness to our opportunities. Actually there is plenty of power in these "weaker" pieces - if we only remember to apply it. How many of us, for example, might pass over the position of Diagram 282 without realizing the glorious opportunity presented to White? Who would dream that a sly Rook sacrifice enables White to force checkmate immediately? And yet the combination of the unfortunate Black King's position and White's superior mobility tells the story. Superior mobility! If only we exploited it to the utmost when sublime opportunities presented themselves! Take the position of Diagram 281. How many players can see at a glance that White has a forced checkmate in three moves? Yet White's pieces have enormous superiority in mobility, and Black's King seems unfortunately hemmed in. From these slender hints, the irresistible force of the human brain weaves a mating net that cannot be surpassed by the most glamorous of Queen sacrifices. And so, in position after position, we see the chess player's imagination at work, constructing phenomenally effective patterns with the simplest of materials. That is perhaps the most valuable lesson you can learn from this section - how to operate with startling economy of means. Brilliant Ways to Checkmate 277 278 279 280 281 282 = Checkmate without the Queen = 57 Brilliant Ways to Checkmate 283 284 285 286 287 288 = Checkmate without the Queen = 58 Brilliant Ways to Checkmate 289 290 291 292 293 294 = Checkmate without the Queen = 59 Brilliant Ways to Checkmate 295 296 297 298 299 300 = Checkmate without the Queen = 60 Brilliant Ways to Checkmate 301 302 303 304 305 306 = Checkmate without the Queen = 61 Brilliant Ways to Checkmate 307 308 309 310 311 312 = Checkmate without the Queen = 62 Brilliant Ways to Checkmate 313 314 315 316 317 318 = Checkmate without the Queen = 63 Brilliant Ways to Checkmate 319 320 321 322 323 324 = Checkmate without the Queen = 64 Brilliant Ways to Checkmate 325 326 327 328 329 330 = Checkmate without the Queen = 65 Brilliant Ways to Checkmate 331 332 333 334 335 336 = Checkmate without the Queen = 66 Brilliant Ways to Checkmate 337 338 339 340 341 342 = Checkmate without the Queen = 67 Brilliant Ways to Checkmate 343 344 345 346 347 348 = Checkmate without the Queen = 68 Brilliant Ways to Checkmate 349 350 351 352 353 354 = Checkmate without the Queen = 69 Brilliant Ways to Checkmate 355 356 357 358 359 360 = Checkmate without the Queen = 70 Brilliant Ways to Checkmate 361 362 363 364 365 366 = Checkmate without the Queen = 71 Brilliant Ways to Checkmate 367 368 369 370 371 372 = Checkmate without the Queen = 72 Brilliant Ways to Checkmate 373 374 375 376 377 378 = Checkmate without the Queen = 73 Brilliant Ways to Checkmate 379 380 381 382 383 384 = Checkmate without the Queen = 74 Brilliant Ways to Checkmate 385 386 387 388 389 390 = Checkmate without the Queen = 75 Brilliant Ways to Checkmate 391 392 393 394 395 396 = Checkmate without the Queen = 76 Brilliant Ways to Checkmate 397 398 399 400 401 402 = Checkmate without the Queen = 77 Brilliant Ways to Checkmate 403 404 405 406 407 408 = Checkmate without the Queen = 78 Brilliant Ways to Checkmate 409 410 411 412 413 414 = Checkmate without the Queen = 79 Brilliant Ways to Checkmate 415 416 417 418 419 420 = Checkmate without the Queen = 80 Brilliant Ways to Checkmate 421 422 423 424 425 426 = Checkmate without the Queen = 81 3. Storming the Castled Position While it is true that the King is much safer after castling than he is in his original position, it is important to remember that castling does not automatically insure the King's safety. This word of caution is amply justified by the many brilliant examples in this section. To put it very cold-bloodedly, the castled position is a logical objective for hostile attacks. It is fashionable to speak of the castled position as a "bastion" and a "bulwark." But if any of the Pawns in the neighborhood of the King are advanced or exchanged, that fortress is immensely weakened. The infiltration of enemy pieces - sometimes uneventful, sometimes violent and startling - breaches the defenses that have grown flimsy. Diagram 429 shows us such a situation. Black has weakened his castled position by advancing his King Knight Pawn and King Rook Pawn. White has three pieces trained on the enemy King-side, and he has an ominous Pawn wedge planted on King Bishop 6. "So what?" the uninitiated may ask. But the expert knows better. A striking Queen sacrifice, followed by an almost equally spectacular Rook sacrifice, brutally highlights the errors of Black's ways. On the other hand, the set-up in Diagram 430 falls into a different category. Black has sacrificed two pieces, but he is just about to win a White Rook. Does White have any counterattack? Black's King-side Pawn position is impeccable-not a Pawn moved from its original position. And yet disaster is about to strike, for White has a forced two-move mate! And why? Because Black's Queen has wandered too far afield, and can offer no assistance to the hard-pressed King. In following up his own attack, Black has missed the fact that three White pieces are eager to menace the Black King - in this case, successfully. And so Black's King, isolated from first aid, falls a victim to an over - ambitious policy. Even more vulnerable is the castled position which has been weakened by Pawn moves and the absence of the defender's Queen. This is the situation in Diagram 576, where Black is consequently able to win by a neat Queen sacrifice. These then, are the two chief clues to mating attacks that succeed in storming the hostile castled position: weakening Pawn moves, and absence of the defender's Queen. These flues will guide you to many an impressive victory. Brilliant Ways to Checkmate 427 428 429 430 431 432 = Storming the castled Position = 83 Brilliant Ways to Checkmate 433 434 435 436 437 438 = Storming the castled Position = 84 Brilliant Ways to Checkmate 439 440 441 442 443 444 = Storming the castled Position = 85 Brilliant Ways to Checkmate 445 446 447 448 449 450 = Storming the castled Position = 86 Brilliant Ways to Checkmate 451 452 453 454 455 456 = Storming the castled Position = 87 Brilliant Ways to Checkmate 457 458 459 460 461 462 = Storming the castled Position = 88 Brilliant Ways to Checkmate 463 464 465 466 467 468 = Storming the castled Position = 89 Brilliant Ways to Checkmate 469 470 471 472 473 474 = Storming the castled Position = 90 Brilliant Ways to Checkmate 475 476 477 478 479 480 = Storming the castled Position = 91 Brilliant Ways to Checkmate 481 482 483 484 485 486 = Storming the castled Position = 92 Brilliant Ways to Checkmate 487 488 489 490 491 492 = Storming the castled Position = 93 Brilliant Ways to Checkmate 493 494 495 496 497 498 = Storming the castled Position = 94 Brilliant Ways to Checkmate 499 500 501 502 503 504 = Storming the castled Position = 95 Brilliant Ways to Checkmate 505 506 507 508 509 510 = Storming the castled Position = 96 Brilliant Ways to Checkmate 511 512 513 514 515 516 = Storming the castled Position = 97 Brilliant Ways to Checkmate 517 518 519 520 521 522 = Storming the castled Position = 98 Brilliant Ways to Checkmate 523 524 525 526 527 528 = Storming the castled Position = 99 Brilliant Ways to Checkmate 529 530 531 532 533 534 = Storming the castled Position = 100 Brilliant Ways to Checkmate 535 536 537 538 539 540 = Storming the castled Position = 101 Brilliant Ways to Checkmate 541 542 543 544 545 546 = Storming the castled Position = 102 Brilliant Ways to Checkmate 547 548 549 550 551 552 = Storming the castled Position = 103 Brilliant Ways to Checkmate 553 554 555 556 557 558 = Storming the castled Position = 104 Brilliant Ways to Checkmate 559 560 561 562 563 564 = Storming the castled Position = 105 Brilliant Ways to Checkmate 565 566 567 568 569 570 = Storming the castled Position = 106 Brilliant Ways to Checkmate 571 572 573 574 575 576 = Storming the castled Position = 107 Brilliant Ways to Checkmate 577 578 579 580 581 582 = Storming the castled Position = 108 Brilliant Ways to Checkmate 583 584 585 586 587 588 = Storming the castled Position = 109 Brilliant Ways to Checkmate 589 590 591 592 593 594 = Storming the castled Position = 110 Brilliant Ways to Checkmate 595 596 597 598 599 600 = Storming the castled Position = 111 Brilliant Ways to Checkmate 601 602 603 604 605 606 = Storming the castled Position = 112 Brilliant Ways to Checkmate 607 608 609 610 611 612 = Storming the castled Position = 113 Brilliant Ways to Checkmate 613 614 615 616 617 618 = Storming the castled Position = 114 Brilliant Ways to Checkmate 619 620 621 622 623 624 = Storming the castled Position = 115 Brilliant Ways to Checkmate 625 626 627 628 629 630 = Storming the castled Position = 116 Brilliant Ways to Checkmate 631 632 633 634 635 636 = Storming the castled Position = 117 Brilliant Ways to Checkmate 637 638 639 640 641 642 = Storming the castled Position = 118 4. Harrying the King If it is often true that a King may become exposed to attack even after castling, how much more strongly does this apply when the King has been deprived of the castling privilege, or has not had a chance to make use of it. Once the King is in a seriously exposed position the attacker may take all sorts of risks, and sacrifice material with abandon. The likelihood of achieving checkmate is a blank check for all sorts of risk-taking. The fact is, though, that often enough an exposed King is in such deadly danger that no risks need be incurred to checkmate him. In Diagram 656, for example, White has forced the Black King way out on a limb. This required the sacrifice of a piece, to be sure, but it now pays off handsomely as White checkmates on the move with a pretty double check. In Diagram 659 White has already sacrificed two pieces, and even proceeds to sacrifice his Queen-and all very well justified, you see, with the Black King so far from home. One look at the diagram and you know there must be some radical way of putting an end to the Black King's sufferings. Generally speaking, Black is less likely to be in a position to hound the White King into an early checkmate. This stands to reason, as White usually has a faster development and consequently the initiative. However, there are times when Black counterattacks swiftly and drives the White King pitilessly. Diagram 764 shows such a position, and the consequence is a fantastic two-Knight mate. What the examples in this section indicate, then, is that a King deprived of the castling privilege, or otherwise unfortunately located on open lines, is a proper target for sacrificial attack. Brilliant Ways to Checkmate 643 644 645 646 647 648 = Harrying the King = 120 Brilliant Ways to Checkmate 649 650 651 652 653 654 = Harrying the King = 121 Brilliant Ways to Checkmate 655 656 657 658 659 660 = Harrying the King = 122 Brilliant Ways to Checkmate 661 662 663 664 665 666 = Harrying the King = 123 Brilliant Ways to Checkmate 667 668 669 670 671 672 = Harrying the King = 124 Brilliant Ways to Checkmate 673 674 675 676 677 678 = Harrying the King = 125 Brilliant Ways to Checkmate 679 680 681 682 683 684 = Harrying the King = 126 Brilliant Ways to Checkmate 685 686 687 688 689 690 = Harrying the King = 127 Brilliant Ways to Checkmate 691 692 693 694 695 696 = Harrying the King = 128 Brilliant Ways to Checkmate 697 698 699 700 701 702 = Harrying the King = 129 Brilliant Ways to Checkmate 703 704 705 706 707 708 = Harrying the King = 130 Brilliant Ways to Checkmate 709 710 711 712 713 714 = Harrying the King = 131 Brilliant Ways to Checkmate 715 716 717 718 719 720 = Harrying the King = 132 Brilliant Ways to Checkmate 721 722 723 724 725 726 = Harrying the King = 133 Brilliant Ways to Checkmate 727 728 729 730 731 732 = Harrying the King = 134 Brilliant Ways to Checkmate 733 734 735 736 737 738 = Harrying the King = 135 Brilliant Ways to Checkmate 739 740 741 742 743 744 = Harrying the King = 136 Brilliant Ways to Checkmate 745 746 747 748 749 750 = Harrying the King = 137 Brilliant Ways to Checkmate 751 752 753 754 755 756 = Harrying the King = 138 Brilliant Ways to Checkmate 757 758 759 760 761 762 = Harrying the King = 139 Brilliant Ways to Checkmate 763 764 765 766 767 768 = Harrying the King = 140 Brilliant Ways to Checkmate 769 770 771 772 773 774 = Harrying the King = 141 Brilliant Ways to Checkmate 775 776 777 778 779 780 = Harrying the King = 142 Brilliant Ways to Checkmate 781 782 783 784 785 786 = Harrying the King = 143 Brilliant Ways to Checkmate 787 788 789 790 791 792 = Harrying the King = 144 Brilliant Ways to Checkmate 793 794 795 796 797 798 = Harrying the King = 145 Brilliant Ways to Checkmate 799 800 801 802 803 804 = Harrying the King = 146 Brilliant Ways to Checkmate 805 806 807 808 809 810 = Harrying the King = 147 Brilliant Ways to Checkmate 811 812 813 814 815 816 = Harrying the King = 148 5. Discovered Check and Double Check Every double check includes a discovered check. How can two pieces give check at one and the same time? The answer is that one piece moves, "discovering" or rather uncovering a check by another piece. And, as the screening piece moves off, it also gives check. Thus in Diagram 820 when White plays 1 Nh6 ++, his Knight moves to "discover" a check by the White Queen. At the same time, however, the Knight himself is giving check. Such a double check may come right at the beginning of the mating attack, as in Diagram 821, when the impact of the double check crushes all further resistance on Black's part. In other cases, the double check may come at the very end of the combination. In that case, the opening moves may seem shadowy and inconsequential; it is the ferocious thrust of the final double check that gives them their true power. We see such an attack in Diagram 822, which illustrates the point that such a murderous double check may often be fatal for the defender. The best advice on discovered checks is: avoid them! This is even more important in the case of double checks, which often, as you will see, wind up in checkmates. Brilliant Ways to Checkmate 817 818 819 820 821 822 = Discovered Check and Double Check = 150 Brilliant Ways to Checkmate 823 824 825 826 827 828 = Discovered Check and Double Check = 151 Brilliant Ways to Checkmate 829 830 831 832 833 834 = Discovered Check and Double Check = 152 Brilliant Ways to Checkmate 835 836 837 838 839 840 = Discovered Check and Double Check = 153 Brilliant Ways to Checkmate 841 842 843 844 845 846 = Discovered Check and Double Check = 154 Brilliant Ways to Checkmate 847 848 849 850 851 852 = Discovered Check and Double Check = 155 Brilliant Ways to Checkmate 853 854 855 856 857 858 = Discovered Check and Double Check = 156 Brilliant Ways to Checkmate 859 860 861 862 863 864 = Discovered Check and Double Check = 157 Brilliant Ways to Checkmate 865 866 867 868 869 870 = Discovered Check and Double Check = 158 Brilliant Ways to Checkmate 871 872 873 874 875 876 = Discovered Check and Double Check = 159 Brilliant Ways to Checkmate 877 878 879 880 881 882 = Discovered Check and Double Check = 160 Brilliant Ways to Checkmate 883 884 885 886 887 888 = Discovered Check and Double Check = 161 Brilliant Ways to Checkmate 889 890 891 892 893 894 = Discovered Check and Double Check = 162 Brilliant Ways to Checkmate 895 896 897 898 899 900 = Discovered Check and Double Check = 163 Brilliant Ways to Checkmate 901 902 903 904 905 906 = Discovered Check and Double Check = 164 6. Pawn Promotion Nothing is sweeter in chess than a victory achieved by Pawn promotion. When the lowly Pawn triumphs by becoming a major piece, the transformation is as thrilling as the hero's rise from rags to riches in a Horatio Alger story. In the endgame, Pawn promotion is an end in itself. An extra Pawn is transformed, little by little, into an extra Queen. But in the middle game, Pawn promotion may often be a means to an end. In Diagram 909, for example, the Pawn promotion is a valuable link in the chain of mating moves. But the Pawn promotion really becomes incidental to the mating process and serves only to fix the Black King's head on the chopping block. On the other hand, the Pawn promotion may become the important part of the mating process - more important, for example, than an already existing Queen. This is beautifully illustrated in Diagram 910, when White's electrifying sacrifice turns out to be the curtain - raiser for a second sacrifice, which in turn ensures the queening of a Pawn that promptly gives mate! A charming motif of Pawn promotion is "under-promotion"promotion to less than a Queen. There are often good, hard, practical reasons for such a seemingly quixotic choice - and Diagram 907 shows a situation in which underpromotion is startlingly efficient. However, in all but exceptional cases, promote to a Queen. The exceptions are rare indeed. Brilliant Ways to Checkmate 907 908 909 910 911 912 = Pawn Promotion = 166 7. A Variety of Motifs So far you have been given some hint of the basic idea or technique that applies to solving each of the diagrammed tasks in this book. Sometimes the hint was very broad, sometimes it left you with plenty of digging to do. But in this section you're on your own. Of course you know who makes the first move; consequently you know who will engineer the checkmate. But as far as the method is concerned, it's up to you to discover how victory is to be achieved. If you have studied the earlier positions attentively, you should have no trouble with the diagrams in this section. The ideas are merely in the nature of a review. For example, in Diagram 913 the problem is one of promotion-sure. But what kind of promotion? That's your problem. And in Diagram 914 we see a furious King-hunt in progress. As you know, this type of position often allows of brilliant sacrifices, immediate or prepared. Such as? And so you see that the patterns found in the earlier problems of the book are merely being repeated here for your enjoyment. Brilliant Ways to Checkmate 913 914 915 916 917 918 = A Variety of Motifs = 168 Brilliant Ways to Checkmate 919 920 921 922 923 924 = A Variety of Motifs = 169 Brilliant Ways to Checkmate 925 926 927 928 929 930 = A Variety of Motifs = 170 8. Composed Problems Problems have been called the poetry of chess. That is a good description, for the fancy of the problem composer can be dedicated strictly toward constructing as beautiful a problem as he is capable of. He need not worry about the grimly practical task of defeating an opponent who is ready to defeat him. All the problems start with White moving first, and forcing checkmate on his second move. If you find the right first move for White-known as the "key"-the rest follows by force. As a rule this first move threatens a specific checkmate on the following move. Black may try various ways of warding off this checkmate, but then he succumbs in a different manner. The "key" is rarely a capture, and even more rarely a check. However, one or two of the following problems do start off in these ways, so you may be prepared for a surprise. To esthetes in the composed problem field, these are serious artistic flaws, but they have been included here to add the zest of surprise to your search for the one and only solution. To the eye of the practical player, most problem positions look outlandish, for they could hardly ever have arisen in practical play. That is largely true, but there is still a lot of enjoyment to be obtained from trying to solve these problems. They give you a vivid insight into the power of the pieces, and show you what beautiful effects can be obtained from economy of force and the most efficient maneuvers of the chess pieces. Brilliant Ways to Checkmate 931 932 933. 934. 935 936 = Composed Problems = 172 Brilliant Ways to Checkmate 937 938 939 940 941 942 = Composed Problems = 173 Brilliant Ways to Checkmate 943 944 945 946 947 948 = Composed Problems = 174 Brilliant Ways to Checkmate 949 950 951 952 953 954 = Composed Problems = 175 Brilliant Ways to Checkmate 955 956 957 958 959 960 = Composed Problems = 176 Brilliant Ways to Checkmate 961 962 963 964 965 966 = Composed Problems = 177 Brilliant Ways to Checkmate 967 968 969 970 971 972 = Composed Problems = 178 Brilliant Ways to Checkmate 973 974 975 976 977 978 = Composed Problems = 179 Brilliant Ways to Checkmate 979 980 981 982 983 984 = Composed Problems = 180 Brilliant Ways to Checkmate 985 986 987 988 989 990 = Composed Problems = 181 Brilliant Ways to Checkmate 991 992 993 994 995 996 = Composed Problems = 182 Brilliant Ways to Checkmate 997 998 999 1000 1001 = Composed Problems = 183 Solutions BWTC.0001 1. xf7+ 3. xf8+ 1-0 [ 2... xg7 3. xg7# ] 3. xg7# 1-0 xf7 [ 1... xf7 2. e8+ ] 2. e8+ xf8 4. e8# f8 BWTC.0010 1. h6+ 3. f8# 1-0 BWTC.0002 1. xf6+ 1-0 xh6 [ 1... xh6 2. xh6+ ] 2. xh6+ h8 xf6 [ 1... xf6 2. xf6# ] 2. xf6# BWTC.0011 BWTC.0003 1. xh5+ 1-0 1. xh7+ 3. e8# 1-0 xh5 [ 1... xh5 2. g6# ] 2. g6# xh7 [ 1... xh7 2. h4+ ] 2. h4+ g8 BWTC.0012 BWTC.0004 1. c7+ 3. e8# 1-0 f8 2. d8+ xd8 [ 2... xd8 3. e8# ] 1. xa7+ 3. xa4# 1-0 xa7 [ 1... xa7 2. a2+ ] 2. a2+ a4 BWTC.0013 BWTC.0005 1. c8 xc8 [ 1... xc8 2. xd8#; 1... xc8 2. xc8 xc8 ( 2... xc8 3. e7# ) 3. xd8#; 1... xc8 2. e7#; 1...-- 2. xd8# ] 2. xc8 d7 3. xd8+ xd8 4. xd8+ c6 1-0 xe4 [ 1... xe4 2. c3+ ] 2. c3+ f5 BWTC.0014 1. d6+ 2. d8# 1-0 BWTC.0006 1. xg4+ 1-0 1. xe4+ 3. f1# 1-0 ce7 [ 1... ge7 2. d8+ xd8 3. xd8# ] xg4 [ 1... xg4 2. e2# ] 2. e2# BWTC.0015 BWTC.0007 1. xd6+ 3. e6# 1-0 xd6 [ 1... xd6 2. f4+ ] 2. f4+ d7 1. xd7+ xd7 [ 1... xd7 2. d1+ ] 2. d1+ c8 3. f8+ e8 4. xe8+ d8 5. dxd8# [ 5. exd8# ] 1-0 BWTC.0016 BWTC.0008 1. e1+ 1-0 1. e8+ 1-0 xe8 [ 1... xe8 2. f8# ] 2. f8# f2 [ 1... xe1 2.g3# ] 2. xf2# BWTC.0017 BWTC.0009 1. c8+ xc8 [ 1... xc8 2. xg7+ ] 2. xg7+ 1. g4+ 1-0 xg7 184 xg4 [ 1... xg4 2. f7# ] 2. f7# Solutions BWTC.0018 BWTC.0027 1. xg7+ xg7 [ 1... xg7 2.h8 + ] 2.h8 + xh8 [ 2... xh8 3. g5+ ] 3. g5+ f8 4. xh8+ g8 5. hxg8# 1-0 1. d8+ 1-0 xd8 [ 1... xd8 2. e8# ] 2. e8# BWTC.0028 1. e7+ 3. e7+ 1-0 BWTC.0019 1. xh7+ 1-0 xh7 [ 1... xh7 2. g8# ] 2. g8# h6 2. xh7+ h6 4. h8# xh7 [ 2... xh7 3. e7+ ] BWTC.0029 BWTC.0020 1. f8+ 3. h6# 1-0 h5 2. xh5+ gxh5 [ 2...gxh5 3. h6# ] 1. xh7+ xh7 [ 1... xh7 2. h5+ ] 2. h5+ 3. h6+ h8 4. f8# 1-0 g7 BWTC.0030 BWTC.0021 1. xd8+ 3. c5# 1-0 xd8 [ 1... xd8 2.gxf7+ ] 2.gxf7+ e7 1. xh6+ gxh6 [ 1...gxh6 2. xh6+ ] 2. xh6+ 3. xf6# 1-0 h7 BWTC.0031 BWTC.0022 1. e6 1-0 xf7 2.g5+ 1. h5+ xh5 [ 1... xh5 2.fxe6+ ] 2.fxe6+ g6 3. c2+ g5 4. f5+ g6 5. f6+ g5 6. g6+ h4 7. e4+ f4 8. xf4+ h5 9. g3 xe6 [ 9... e7 10. d1# ] 10. d1# 1-0 xg5+ 3. xg5# BWTC.0023 1. xh6+ 1-0 BWTC.0032 xh6 [ 1... xh6 2. h4# ] 2. h4# 1. xh5 gxh5 [ 1...gxh5 2. h7# ] 2. h7# 1-0 BWTC.0024 1. h8+ 3. g5+ 1-0 xh8 [ 1... xh8 2. f8+ ] 2. f8+ h6 4. f7+ h7 5. h8# h7 BWTC.0033 1. f7+ 1-0 xf7 [ 1... xf7 2. e6# ] 2. e6# BWTC.0025 BWTC.0034 1. xh6+ gxh6 [ 1...gxh6 2. e5+ ] 2. e5+ 3. xf6# 1-0 f6 1. f5+ 1-0 xf5 [ 1... xf5 2.e6# ] 2.e6# BWTC.0026 BWTC.0035 1. e7+ 1-0 1. xg7+ xe7 [ 1... xe7 2. f6# ] 2. f6# 185 xg7 [ 1... xg7 2. g4+ ] 2. g3+ h8 Solutions [ 2... h6 3. h4# ] 3. f6# 1-0 BWTC.0044 BWTC.0036 1. h8+ f7 2. xg7+ 3. 1h7# 1-0 1. xe8+ 1-0 BWTC.0045 xg7 [ 2... xg7 3. 1h7# ] xe8 2. xe8# 1. xf6 xf6 [ 1... b3+ 2.axb3 xh8 4. xh8# ] 2. f7# 1-0 BWTC.0037 b7 3. h8+ 1. g5 hxg5 [ 1...hxg5 2. h3# ] 2. h3# 1-0 BWTC.0046 BWTC.0038 1. xh7+ 3. xe8+ 5. xf8# 1-0 1. f6 h6 [ 1... xf6 2. xh7#; 1...gxf6 2. xh7# ] 2. h7# 1-0 xh7 [ 1... xh7 2. d8+ ] 2. d8+ e8 f8 4. h8+ xh8 [ 4... xh8 5. xf8# ] BWTC.0047 BWTC.0039 1. xh8+ 3. e8# 1-0 1. b6+ axb6 [ 1...axb6 2. xb6+ ] 2. xb6+ c8 3. c7+ d8 4. f7+ c8 5. xf8+ e8 6. xe8+ d7 7. d8# 1-0 xh8 [ 1... xh8 2. f6+ ] 2. f6+ g8 BWTC.0048 BWTC.0040 1. g8+ 1-0 xg8 [ 1... xg8 2. f7# ] 2. f7# BWTC.0041 1. f8 xf8 [ 1... g7 2. xg7 xf8 3. h6 xf5 4. xh7# ] 2. g8+ xg8 [ 2... xg8 3. f6+ ] 3. f6+ g7 4. xg7# 1-0 BWTC.0049 1. xe5+ dxe5 [ 1...dxe5 2. e6# ] 2. e6# 1-0 BWTC.0042 1. xh6+ gxh6 [ 1...gxh6 2. d4+ ] 2. d4+ [ 2... e5 3. xe5+ g7 4. xf8# ] 3. xf6# 1-0 1.e6+ xe6 2. c5+ e8 [ 2... xc5 3. f7+; 2... xc5 3. xe6+ ] 3. xe6+ [ 3. xe6 d5 4. xd5 xd6 5. xc6+ e7 6. xd6 f8 7. d8+ xd6 8. f4+ c5 9. d4# ] 3... xe6 [ 3... f7 4. e4 xe4 5. xf6+ xf6 6. xe4 e8 7. xe8 e7 8. f1+ g5 9. e6+ h6 10. xh8 g5+ 11. xg5 h4 12. xh7 hxg3 13. f6+ g6 14. h5# ] 4. xe6+ e7 5. xe7# 1-0 f6 BWTC.0050 1. xh7+ 1-0 xh7 [ 1... xh7 2. h5# ] 2. h5# BWTC.0043 1. xh7+ 3. h8# 1-0 xh7 [ 1... xh7 2. h4+ ] 2. h4+ g8 BWTC.0051 1. xc7+ 186 xc7 [ 1... xc7 2. xc6+ ] 2. xc6+ bxc6 Solutions [ 2...bxc6 3. d8#; 2... xc6 3. d8# ] 3. d8# 1-0 BWTC.0060 1. xf8+ 1-0 xf8 [ 1... xf8 2. xh7# ] 2. xh7# BWTC.0052 1. f7+ xf7 [ 1... g8 2. xh6+ h8 3. g8+ xg8 4. f7# ] 2. c8+ xc8 [ 2... xc8 3. xc8+ ] 3. xc8+ f8 4. xf8# 1-0 BWTC.0061 1. xf6+ 3. xe8+ 1-0 xf6 [ 1... xf6 2. d8+ ] 2. d8+ f8 4. xf8# e8 BWTC.0053 BWTC.0062 1. xe8+ 1-0 xe8 [ 1... xe8 2. d8# ] 2. d8# BWTC.0054 1. xh7+ xh7 [ 1... xh7 2.f6+ ] 2.f6+ g8 3. h7+ xh7 [ 3... xh7 4. h3+ ] 4.g8 + xg8 5. h3# 1-0 1. d8+ 1-0 BWTC.0063 xd8 [ 1... xd8 2. f8# ] 2. f8# BWTC.0055 1. xh7+ 1-0 xh7 [ 1... xh7 2. g6# ] 2. g6# 1. e7+ 1-0 BWTC.0064 xe7 [ 1... xe7 2. d4# ] 2. d4# 1. xc6+ 1-0 BWTC.0056 1. e8+ xe8 [ 1... xe8 2. d5+ ] 2. d5+ [ 2... e6 3. xe6+ h8 4. f8# ] 3. f8# 1-0 xc6 [ 1... xc6 2. xe6# ] 2. xe6# h8 BWTC.0065 1. b8+ 1-0 xb8 [ 1... xb8 2. d8# ] 2. d8# BWTC.0057 1. xb7+ xb7 2. fb1+ c8 [ 2... b4 3. xb4+ c8 4. xc6 d8 ] 3. xc6 xd2 [ 3... a3 4. b8+ xb8 5. xa3 xd2 6. a8# ] 4. a8# 1-0 BWTC.0066 BWTC.0058 1. g6 xg6 [ 1...fxg6 2. e7+; 1... xg6 2. e7+; 1...hxg6 2. e7# ] 2. e7+ h8 3. xg6+ fxg6 [ 3... g8 4. e7+ h8 5. xh7+ xh7 6. h3+ h4 7. xh4# ] 4. xf8# 1-0 1. xf8+ 1-0 BWTC.0067 xf8 [ 1... xf8 2. b8# ] 2. b8# 1. xb7+ 3. c7# 1-0 BWTC.0059 1. xf7+ 3. g8+ 1-0 xf7 [ 1... xf7 2. h6+ ] 2. h6+ e7 4. g7+ f8 5. f7# f8 187 xb7 [ 1... xb7 2. a7+ ] 2. a7+ c8 Solutions BWTC.0068 BWTC.0076 1. xd5 xd5 [ 1... xd5 2. xf7#; 1... xd5 2. xf7+ ] 2. xf7+ xf7 [ 2... xf7 3. d7# ] 3. d7# 1-0 1. xh7+ 1-0 xh7 [ 1... xh7 2. xg8# ] 2. xg8# BWTC.0077 BWTC.0069 1. c7+ 1-0 1. xh6+ 1-0 xh6 [ 1... xh6 2. g8# ] 2. g8# xc7 [ 1... xc7 2. b6# ] 2. b6# BWTC.0078 BWTC.0070 1. e7+ 3. h1# 1-0 1. xg7+ xg7 [ 1... xg7 2. h7+ ] 2. h7+ g8 [ 2... f8 3. h8+ g7 4. 1h7# ] 3. h8+ f7 [ 3... g7 4. 1h7# ] 4. 1h7# 1-0 xf7 [ 1... xf7 2. xf7+ ] 2. xf7+ 1. h8+ 1-0 xh8 [ 1... xh8 2. xh8# ] 2. xh8# d8 BWTC.0080 BWTC.0072 1. xd7+ 3. b5# 1-0 1. h8+ 1-0 BWTC.0081 xd7 [ 1... xd7 2. c8+ ] 2. c8+ d8 xh8 [ 1... xh8 2. xh8# ] 2. xh8# 1. d8+ xd8 [ 1... xd8 2. xe6+ ] 2. xe6+ c8 [ 2... e7 3. g5+ f6 4. d8+ e3 5. xe3+ e6 6. xe6# ] 3. d8# 1-0 BWTC.0073 1. xe6+ 3. 1d6+ 1-0 xh7 [ 2... xh7 3. h1# ] BWTC.0079 BWTC.0071 1. xf7+ 3. e6# 1-0 h8 2. xh7+ xe6 [ 1... xe6 2. c4+ ] 2. c4+ xd6 [ 3... xd6 4. f7# ] 4. f7# f6 BWTC.0082 BWTC.0074 1. g5 g7 2.fxg7+ [ 2. d8 xh6 3. xf7# ] 2... xg7 3. d8+ g8 4. xh7# 1-0 1. d8+ f8 2. xh6+ xh6 3. f6+ g7 4. h1 h3 [ 4... xf6 5.exf6 h3 6. xh3 d2+ 7. c1 b3+ 8.axb3 g8 9. xh6# ] 5. xh3 xf6 [ 5... d2+ 6. c1 xf6 7.exf6 b3+ 8.axb3 g8 9. xh6# ] 6.exf6 d2+ 7. c1 b3+ 8.axb3 a6 [ 8... g8 9. xh6# ] 9. xh6# 1-0 BWTC.0083 1. e8+ xe8 [ 1... xe8 2. b5+ ] 2. b5+ [ 2... f8 3. e8# ] 3. e8# 1-0 d8 BWTC.0075 BWTC.0084 1.axb7+ 3. xa7+ 1-0 xb7 2. xa7+ xa7 [ 2... xa7 3. xa7+ ] xa7 4. a1+ b7 5. a6+ a8 6. c8# 1. xd8+ 188 xd8 [ 1... xd8 2. f6+ ] 2. f6+ e8 Solutions 3. c8# 1-0 BWTC.0093 1. xh7+ 3. h8# 1-0 BWTC.0085 1. e7+ xe7 [ 1... xe7 2. xh7+ ] 2. xh7+ xh7 [ 2... xh7 3. h5+ ] 3. h5+ g8 4. h8# 1-0 xh7 [ 1... xh7 2. h3+ ] 2. h3+ g8 BWTC.0094 1. xc6+ bxc6 [ 1...bxc6 2. a6# ] 2. a6# 1-0 BWTC.0086 1. xa7+ 3. a5# 1-0 xa7 [ 1... xa7 2. c6+ ] 2. c6+ a8 BWTC.0095 1. g3+ 1-0 h4 2. f3+ g4 3.h3# BWTC.0087 BWTC.0096 1. h6 xg2+ 2. xg2 g8 4. g3 ] 1-0 xf4+ 3. xf4 [ 3. xf4 1. xh7+ 3. xh6# 1-0 xh7 [ 1... xh7 2. h4+ ] 2. h4+ h6 BWTC.0088 BWTC.0097 1. h6+ 1-0 xh6 2. xh6# 1. g6+ xg6 [ 1... xg6 2.fxg6+ ] 2.fxg6+ 3. xe8+ xe8 4. xe8# 1-0 g8 BWTC.0089 1. xb6+ xb6 [ 1... xb6 2. b3+ ] 2. b3+ c5 3. a5+ c4 4. b4+ xb4 [ 4... xb4 5. d2+ ] 5. d2+ c4 [ 5... c3 6. xc3+ c4 7. d6# ] 6.b3# 1-0 BWTC.0098 1. xa6+ 1-0 xa6 [ 1... xa6 2. a3# ] 2. a3# BWTC.0099 BWTC.0090 1. f7 xh4 [ 1... xf7 2. xd8+ ] 2. g8+ 3. xg8# 1-0 xg8 1. h5+ gxh5 [ 1...gxh5 2. f5# ] 2. f5# 1-0 BWTC.0100 1. xh6+ gxh6 [ 1...gxh6 2. f6# ] 2. f6# 1-0 BWTC.0091 1. h6 g8 2. xh7+ 3. h4# 1-0 xh7 [ 2... xh7 3. h4# ] BWTC.0092 1. xh6+ 1-0 xh6 [ 1... xh6 2. xf6# ] 2. xf6# BWTC.0101 1. h6+ xh6 [ 1... xh6 2. f8+ ] 2. f8+ h5 3.g4+ h4 4. e7+ h3 [ 4...g5 5. xg5+ h3 6. f2+ xh2 7. f4# ] 5. f2+ xh2 6. d6# 1-0 189 Solutions BWTC.0102 BWTC.0110 1. h7+ 1-0 1. xh6+ gxh6 [ 1...gxh6 2. f6+; 1... xh6 2. h3# ] 2. f6+ h8 3. xg8# 1-0 xh7 [ 1... xh7 2. xh7# ] 2. xh7# BWTC.0103 BWTC.0111 1. g5 g6 [ 1... xg5 2. xe8# ] 2. h6 gxf5 3. g4+ fxg4 [ 3...fxg4 4. xh7+ ] 4. xh7+ h8 5. g6+ g8 6. h7+ f8 7. xf7# 1-0 1. xh7+ xh7 [ 1... xh7 2. h3+ ] 2. h3+ 3. h6+ h7 [ 3... h8 4. xf8# ] 4. xf8# 1-0 BWTC.0104 BWTC.0112 1. xg6+ fxg6 [ 1...fxg6 2. xf8# ] 2. xf8# 1-0 1. f6+ 1-0 BWTC.0105 BWTC.0113 1. xh7+ 1-0 1. h7+ 1-0 xh7 [ 1... xh7 2. h4# ] 2. h4# BWTC.0106 1. xf6+ gxf6 [ 1...gxf6 2. xh6+ ] 2. xh6+ 3. xh6# 1-0 g7 xf6 [ 1... xf6 2. e7# ] 2. e7# xh7 [ 1... xh7 2. xh7# ] 2. xh7# BWTC.0114 xh6 1. g6+ 1-0 xg6 [ 1... xg6 2.fxg6# ] 2.fxg6# BWTC.0115 BWTC.0107 1. xh7+ 3. g1# 1-0 xh7 [ 1... xh7 2. h3+ ] 2. h3+ g6 1. h6+ 3. xf5+ 1-0 xh6 [ 1... xh6 2. hf5+ ] 2. hf5+ xf5 h5 4. h3+ h4 5. xh4+ g6 6. h6# BWTC.0116 BWTC.0108 1. h7+ g8 2. h8+ [ 2. f6 xf6 3.exf6 xb2+ 4. xb2 a3+ 5. xa3 xa3 6. g7+ h8 7. h1+ h3 8. xh3# ] 2... xh8 [ 2... g7 3. f6+ xf6 4. h7+ g8 5.exf6 xb2+ 6. xb2 a3+ 7. xa3 xa3 8. g7+ h8 9. h1+ h3 10. xh3# ] 3. h3+ g8 4. h7# 1-0 1. xg7+ xg7 [ 1... xg7 2. f6+ ] 2. f6+ g8 [ 2... f8 3. h4 g4 4. h8# ] 3. h4 [ 3. h4 f5 4. h8# ] 1-0 BWTC.0117 1. g6+ hxg6 [ 1...hxg6 2. g7# ] 2. g7# 1-0 BWTC.0109 1. xg7+ xg7 [ 1... xg7 2. h6+ ] 2. h6+ 3. e7+ xe7 [ 3... xe7 4. xf7# ] 4. xf7# 1-0 g8 BWTC.0118 1. xc6+ bxc6 [ 1...bxc6 2. a6# ] 2. a6# 1-0 190 Solutions BWTC.0119 1. g6 3. f7# 1-0 g8 [ 1... xg6 2. f7# ] 2. h7+ BWTC.0127 xh7 1. c8+ 1-0 xc8 [ 1... xc8 2. d7# ] 2. d7# BWTC.0128 BWTC.0120 1. g2 g8 [ 1...a5 2. xh7+ xh7 3. h3# ] 2. xh7+ xh7 [ 2... xh7 3. h3# ] 3. h3# 1-0 1. xg6+ h8 [ 1... xg6 2. g3# ] 2. xf5 exf5 [ 2... e8 3. xh6+ h7 4. xh7# ] 3. xh6+ h7 4. xh7# 1-0 BWTC.0121 BWTC.0129 1. h6+ xh6 [ 1... xh6 2.hxg6+ ] 2.hxg6+ g7 [ 2... g5 3. h5+ xh5 4.f4+ f3+ 5. xf3+ xf3 6. h1+ h4 7. f6+ h6 8. xh4+ g7 9. e8+ xe8 10. xh7+ f6 11. xf7# ] 3. xh7# 1-0 1. b6+ axb6 [ 1...axb6 2. xc6+ ] 2. xc6+ bxc6 [ 2...bxc6 3. a6# ] 3. a6# 1-0 BWTC.0130 BWTC.0122 1. xh7+ 1-0 1. d5+ 1-0 xd5 [ 1... xd5 2.exd5# ] 2.exd5# xh7 [ 1... xh7 2. h3# ] 2. h3# BWTC.0131 BWTC.0123 1. f8+ 1-0 1. c4 1-0 xc4 [ 1... xc4 2. xf8# ] 2. xf8# xf8 [ 1... xf8 2. xf8# ] 2. xf8# BWTC.0132 BWTC.0124 1. h5+ g7 [ 1... xh5 2. h3# ] 2. h7+ [ 2... f8 3. f7# ] 3. f7# 1-0 1. xg6+ fxg6 [ 1...fxg6 2.f7+ ] 2.f7+ 1-0 f6 BWTC.0133 1. g7+ 3.dxe6# 1-0 BWTC.0125 1. f7+ 1-0 xf7 3. h8# f7 2. e6+ xe6 [ 2... xe6 3.dxe6# ] xf7 [ 1... xf7 2.exf7# ] 2.exf7# BWTC.0134 BWTC.0126 1. xh7+ 3. h8# 1-0 xh7 [ 1... xh7 2. h3+ ] 2. h3+ g8 1. xh6+ [ 1. f6 xf6 2. xf6 xf6 3. xh7+ e7 4. xh6 ] 1... xh6 2. e6+ h5 [ 2... f4 3. xf4 fxe6 4. xf8+ g7 5. xd8 exd5 6. xd5 c6 7. g8+ f6 ] 3. e2+ h4 4. f5 xe6 [ 4... h8 5. h5# ] 5. h5# 1-0 191 Solutions BWTC.0135 BWTC.0144 1. xh7+ 1-0 1. xh5+ 3. xe5# 1-0 xh7 [ 1... xh7 2. h5# ] 2. h5# xh5 [ 1... xh5 2.f7+ ] 2.f7+ e5 BWTC.0136 BWTC.0145 1. e8+ 1-0 f8 2. h6 xd5 3. xf8# 1. f6+ gxf6 [ 1...gxf6 2. f8+ ] 2. f8+ xf8 [ 2... xf8 3. h6+ ] 3. h6+ g8 4. e8# 1-0 BWTC.0137 1. xb8+ 1-0 xb8 [ 1... xb8 2. xb5# ] 2. xb5# BWTC.0146 1. xh5 gxh5 [ 1...gxh5 2. h7# ] 2. h7# 1-0 BWTC.0138 1. xe6+ fxe6 [ 1...fxe6 2. g6# ] 2. g6# 1-0 BWTC.0147 1. e5+ xe5 [ 1... g5 2. xg5 d6 3. c1+ xe5 4.g4+ xg4 5.hxg4+ xg4 6. xe5# ] 2.g4+ xg4 3.hxg4+ xg4 4. xe5# 1-0 BWTC.0139 1. xf7+ xf7 [ 1... xf7 2. e8+ ] 2. e8+ 3. exf8# 1-0 f8 BWTC.0148 1.fxg6+ fxg6 2. xh5+ gxh5 [ 2...gxh5 3.g6# ] 3.g6# 1-0 BWTC.0140 1. e8+ 3. f7# 1-0 xe8 [ 1... xe8 2. f6+ ] 2. f6+ d8 BWTC.0149 BWTC.0141 1. xh6+ gxh6 [ 1...gxh6 2. f6+; 1... xh6 2. g6# ] 2. f6+ h8 3. g8# 1-0 BWTC.0142 1. b3+ 3. c4+ 1-0 a6 2. a4+ bxa4 [ 2...bxa4 3. c4+ ] b7 4. a5# 1. e7+ 1-0 xe7 [ 1... xe7 2. f6# ] 2. f6# BWTC.0150 1. xh7+ xh7 [ 1... xh7 2. xh7+ ] 2. xh7+ xh7 3. h3+ g7 4. h6+ h8 5. f8# 1-0 BWTC.0151 1. xf7+ 1-0 h8 [ 1... xf7 2. e8# ] 2. xf8# BWTC.0143 1. xh7+ xh7 [ 1... xh7 2. xh7+ ] 2. xh7+ xh7 [ 2... xh7 3. h3+ ] 3. h3+ h6 4. xh6# 1-0 BWTC.0152 1. xe6+ fxe6 2. g6# 1-0 192 Solutions BWTC.0153 BWTC.0162 1. h5+ 1-0 1. xh6+ xh6 [ 1...gxh6 2. xh8#; 1... xh6 2. xh8+ ] 2. xh8+ g5 3. h5# 1-0 xh5 [ 1... xh5 2. g6# ] 2. g6# BWTC.0154 BWTC.0163 1. e5+ 1-0 xf7 2. e2+ g4 3. xg4# 1. xh7+ 1-0 xh7 [ 1... xh7 2. f7# ] 2. f7# BWTC.0155 BWTC.0164 1. xf8+ 1-0 xf8 [ 1... xf8 2. e8# ] 2. e8# 1. f8+ 1-0 xf8 [ 1... xf8 2. xf8# ] 2. xf8# BWTC.0156 BWTC.0165 1. xe5+ xe5 [ 1... xe5 2. c6+ ] 2. c6+ [ 2... xc6 3. d8# ] 3. d8# 1-0 xc6 1. e5 1-0 BWTC.0157 1. g8+ 3. xe8# 1-0 xe5 [ 1... xe5 2. xe5# ] 2. xe5# BWTC.0166 xg8 [ 1... xg8 2. e8+ ] 2. e8+ xe8 1. xf8+ xf8 [ 1... xf8 2. xf7#; 1... xf8 2. xf7+ ] 2. xf7+ g8 3. g7+ f8 [ 3... h8 4. g8# ] 4. g8# 1-0 BWTC.0158 BWTC.0167 1. xh7+ 1-0 xh7 [ 1... xh7 2. h4# ] 2. h4# 1. f5+ xf5 [ 1... xf5 2. f7 ] 2. f7 e6 [ 2... xc5 3. e3# ] 3. e3# [ 3. g6# ] 1-0 BWTC.0159 1. e8+ 1-0 xe8 [ 1... xe8 2. xe8# ] 2. xe8# BWTC.0168 1. xf7+ 1-0 xf7 [ 1... xf7 2. g6# ] 2. g6# BWTC.0160 1. e6+ fxe6 [ 1...fxe6 2. xe6 ] 2. xe6 [ 2... c8 3. g8# ] 3. g8# 1-0 xd4 BWTC.0169 1. f7+ 1-0 xf7 2.exf7# BWTC.0161 BWTC.0170 1. xa7+ xa7 [ 1... xa7 2. a3+ ] 2. a3+ 3. a6+ a8 4. c8# 1-0 b7 1. xg7+ xg7 [ 1... xg7 2. f8+ ] 2. f8+ 3. gxg8# [ 3. fxg8# ] 1-0 193 g8 Solutions BWTC.0171 1. xd7+ 1-0 4. c8+ 1-0 a7 [ 4... b7 5. 2c7# ] 5. 2c7# xd7 [ 1... xd7 2. e6# ] 2. e6# BWTC.0180 BWTC.0172 1. xe5+ fxe5 [ 1...dxe5 2. c5#; 1...fxe5 2. g5# ] 2. g5# 1-0 1. h6 gxh6 [ 1...gxh6 2. xh6# ] 2. xh6# 1-0 BWTC.0181 BWTC.0173 1. h6 1-0 h7 2. xh7+ 1. xf7+ xf7 2. xf7+ h8 3. f8+ [ 3... xf8 4. xf8# ] 4. xf8# 1-0 f8 3. h8# BWTC.0174 xf8 BWTC.0182 1. xh7+ xh7 [ 1... xh7 2. h5+ ] 2. h5+ 3. g6 d4 [ 3... g2+ 4. xg2 f6 5. h8+ 6. f8# ] 4. h8# 1-0 g8 f7 1. xg6+ hxg6 [ 1...hxg6 2. xg6+ ] 2. xg6+ 3. c5# 1-0 e7 BWTC.0183 BWTC.0175 1. e8+ 3. e6# 1-0 xe8 [ 1... xe8 2. f7+ ] 2. f7+ d7 1. xg7+ xg7 [ 1... xg7 2. f7+ ] 2. f7+ 3. b5+ d5 4.c4+ e4 5. e1# 1-0 d6 BWTC.0184 BWTC.0176 1. d5+ 1-0 1. xf7+ xf7 [ 1... xf7 2. c8+ ] 2. c8+ f8 [ 2... e8 3. xe8+ f8 4. exf8# ] 3. fxf8# [ 3. cxf8# ] 1-0 xd5 [ 1... xd5 2.cxd5# ] 2.cxd5# BWTC.0177 BWTC.0185 1. h8+ 3. h8# 1-0 g8 2. xg8+ xg8 [ 2... xg8 3. h8# ] 1. g6+ 3. h6# 1-0 g8 2. g7+ xg7 [ 2... xg7 3. h6# ] BWTC.0178 BWTC.0186 1. xc5+ xc5 [ 1... xc5 2. a3+ ] 2. a3+ 3. b5+ xc3 4. bc1# 1-0 c4 1. g5+ hxg5 [ 1...hxg5 2. xg5# ] 2. xg5# 1-0 BWTC.0179 BWTC.0187 1. b7+ 3. c7+ 1. xh7+ 1-0 xb7 [ 1... xb7 2.cxb7+ ] 2.cxb7+ xb7 a8 [ 3... b8 4. c8+ a7 5. 2c7# ] 194 xh7 [ 1... xh7 2. h4# ] 2. h4# Solutions BWTC.0188 BWTC.0196 1. xf6+ gxf6 [ 1...gxf6 2. h6# ] 2. h6# 1-0 1. f7+ e7 2. xf6+ gxf6 [ 2... xf6 3. d5+; 2...gxf6 3. d5# ] 3. d5# 1-0 BWTC.0189 BWTC.0197 1. f6 exf6 [ 1...exf6 2. xe8# ] 2. xe8# 1-0 1. xf8+ 1-0 xf8 [ 1... xf8 2.e7# ] 2.e7# BWTC.0190 BWTC.0198 1.fxg7+ xg7 2. xh6+ xh6 [ 2... xh6 3. e6+ ] 3. e6+ h5 4. f5+ h4 5. f4+ h5 6. g7+ g5 [ 6... h6 7. xf7+ e3 8. xe3# ] 7. g4+ f6 8. d5# 1-0 1. h7+ xh7 [ 1... xh7 2. xg7+ ] 2. xg7+ xg7 [ 2... xg7 3. f6+ ] 3. f6+ g6 4. h5+ f5 5.g4+ xg4 6.hxg4# 1-0 BWTC.0191 BWTC.0199 1. e6+ e8 2. d8+ xd8 [ 2... xd8 3. f8+ ] 3. f8+ xf8 [ 3... xf8 4. g7# ] 4. g7# 1-0 1... h2+ 2. f1 3... xh1# 0-1 BWTC.0192 BWTC.0200 1. xh6 gxh6 [ 1...gxh6 2. h7# ] 2. h7# 1-0 BWTC.0193 1... xf2+ 2. xf2 [ 2. xf2 g4+ ] 2... g4+ 3. f3 e4+ 4. xe4 [ 4. xe4 de5#; 4.dxe4 de5#; 4. xe4 df6+ ] 4... df6+ 5. f3 e5+ 6. f2 fg4+ 7. g1 e3# 0-1 1. xc6+ bxc6 [ 1...bxc6 2. a6# ] 2. a6# 1-0 BWTC.0201 BWTC.0194 1... xg1+ 2. xg1 [ 2. xg1 0-1 1. g6 fxg6 [ 1...fxg6 2. xg6+; 1...hxg6 2. h3# ] 2. xg6+ hxg6 [ 2...hxg6 3. h3+ ] 3. h3+ h4 4. xh4# 1-0 h1+ 3. xh1 [ 3. xh1 xh1# ] f1# ] 2... f1# BWTC.0202 1... xf3+ 2.gxf3 [ 2.gxf3 0-1 h3# ] 2... h3# BWTC.0195 BWTC.0203 1. e6+ xe6 [ 1... xe6 2. d7 ] 2. d7 g7 [ 2... xd7 3. b8+ xb8 4.cxd7 e1 5.d8 # ] 3. b8# 1-0 1... d3+ 2. d1 3... f2# 0-1 195 e1+ 3. xe1 [ 3. xe1 f2# ] Solutions BWTC.0204 BWTC.0212 1... xh2+ 2. xh2 [ 2. xh2 3. g1 h3+ 4. f1 h2# 0-1 g4+ ] 2... g4+ BWTC.0205 1... xh3+ 2.gxh3 [ 2.gxh3 g3# 0-1 c6+ ] 2... c6+ 3. h2 BWTC.0213 1... xd4+ 2. xd4 [ 2. xd4 3. d3 xe5# 0-1 c5+ ] 2... c5+ 1... xh4 2.gxh4 [ 2.gxh4 0-1 h3# ] 2... h3# BWTC.0214 BWTC.0206 1... a5+ 2. xa5 [ 2. xa5 3. b4 a5# 0-1 xa2+ ] 2... xa2+ BWTC.0207 BWTC.0215 1... xb3+ 2.cxb3 [ 2.cxb3 b2# 0-1 a3+ ] 2... a3+ 3. c2 BWTC.0208 1... e3 2. xe3 [ 2. xe3 eg2# 0-1 1... f1+ 2. g1 3... xf3# 0-1 f3+ 3. xf3 [ 3. xf3 xf3# ] BWTC.0216 h2+ ] 2... h2+ 3. g1 BWTC.0209 1... xe4+ 2. xe4 [ 2. xe4 0-1 1... h1+ 2. xh1 [ 2. xh1 d1+ 4. e1 xe1# 0-1 f3+ ] 2... f3+ 3. g1 BWTC.0217 xc2# ] 2... xc2# BWTC.0210 1... xf2+ 2. xf2 [ 2. xf2 xd1# 0-1 1... e3+ 2. d2 xd2+ 3. xd2 [ 3. xd2 f1+ ] 3... f1+ 4. d1 b3+ 5.cxb3 [ 5.cxb3 xb2# ] 5... xb2# 0-1 1... xe1+ 2. xe1 [ 2. xe1 0-1 c1# ] 2... c1# BWTC.0218 c1+ ] 2... c1+ 3. d1 1... g1+ 2. xg1 [ 2. xg1 0-1 f2# ] 2... f2# BWTC.0219 BWTC.0211 1... g3+ 2. xg3 [ 2. xg3 e1 + ] 2...e1 + 3. h3 e3+ 4. h2 g3+ 5. h1 e1# 0-1 1... d2+ 2. xd2 [ 2. xd2 fxg2# [ 3... gxg2# ] 0-1 f2+ ] 2... f2+ 3. g2 BWTC.0220 1... h2+ 2. xh2 [ 2. xh2 0-1 196 fg3# ] 2... fg3# Solutions BWTC.0221 BWTC.0229 1... xd1+ 2. xd1 [ 2. xd1 f3+ ] 2... f3+ 3. xf3 [ 3. xf3 e1+; 3. xf3 e1# ] 3... e1+ 4. f1 xf1# 0-1 1... xf2+ 2. xf2 [ 2. xf2 c1+ ] 2... c1+ 3. f1 [ 3. d1 xd1+ 4. f1 xe3+ 5. h1 xf1# ] 3... xe3+ 4. h1 xf1# 0-1 BWTC.0222 BWTC.0230 1... xh2+ 2. xh2 [ 2. xh2 3. g1 h3+ 4. f1 h2# 0-1 g4+ ] 2... g4+ 1... xg1+ 2. xg1 [ 2. xg1 0-1 f1# ] 2... f1# BWTC.0231 BWTC.0223 1... g2+ 2. xg2 [ 2. xg2 0-1 xg3# ] 2... xg3# 1... xf3+ 2.gxf3 [ 2.gxf3 h3+ ] 2... h3+ 3. g1 [ 3. f2 h4+ 4. g1 e1+ 5. f1 xf1# ] 3... e1+ 4. f1 xf1# [ 4... d4# ] 0-1 BWTC.0224 BWTC.0232 1... d2+ 2. b1 3... xd1# 0-1 d1+ 3. xd1 [ 3. xd1 xd1# ] 1... xh3+ 2. xh3 [ 2. xh3 e3+ ] 2... e3+ 3. h4 [ 3. e6 xe6+ 4. h4 f3+ 5. h5 g4# ] 3... f3+ 4. h5 g4# 0-1 BWTC.0225 1... h4+ 2. xh4 [ 2. xh4 h6# 0-1 f2+ ] 2... f2+ 3. g5 BWTC.0233 1... d2+ 2. xd2 [ 2. xd2 0-1 f2# ] 2... f2# BWTC.0226 BWTC.0234 1... d2+ 2. xd2 [ 2. xd2 e1+ ] 2... e1+ 3. xe1 [ 3. xe1 g1# ] 3... g1# 0-1 1... c4+ 2. xc4 [ 2. xc4 bxc4# ] 2...bxc4# 0-1 BWTC.0227 BWTC.0235 1... xh2+ 2. xh2 [ 2. xh2 h6+ ] 2... h6+ 3. g3 e2+ 4. g4 f4+ 5. g5 hh4 [ 5... ff6 6. xf8+ xf8 7. g4 fg6+ 8. f3 xg1# ] 6.g3 [ 6. xf8+ xf8 7. d1 xg1 8. d8+ e7 9. a8 ] 6...h6# 0-1 1... g1+ 2. xg1 [ 2. xg1 h3# 0-1 BWTC.0228 f2+ ] 2... f2+ 3. g2 BWTC.0236 1... h1+ 2. xh1 [ 2. xh1 0-1 1... xg2+ 2. xg2 [ 2. xg2 d1+ ] 2... d1+ 3. g1 [ 3. e1 xe1+ 4. g1 xe4# ] 3... xe4+ 4. f3 xf3# 0-1 197 f1# ] 2... f1# Solutions BWTC.0237 1... xf2+ 2. xf2 [ 2. xf2 h2+ 4. h1 xf1# 0-1 BWTC.0245 Black To Move e1+ ] 2... e1+ 3. f1 1... xh3+ 2. xh3 [ 2. xh3 0-1 BWTC.0246 Black To Move BWTC.0238 1... xf2+ 2. xf2 [ 2. xf2 b1+ ] 2... b1+ 3. f1 [ 3. d1 xd1+ 4. f1 d4+ 5. h1 xf1# ] 3... d4+ 4. h1 xf1# 0-1 1... e1+ 2. xe1 [ 2. xe1 f1# 0-1 e2+ ] 2... e2+ 3. h1 BWTC.0247 Black To Move BWTC.0239 1... xg2+ 2. xg2 [ 2. xg2 3. g1 e2# 0-1 h6# ] 2... h6# xh3+ ] 2... xh3+ 1... xg2+ 2. xg2 [ 2. xg2 [ 3. g3 f2# ] 3... h2# 0-1 f3+ ] 2... f3+ 3. f1 BWTC.0240 1... xc3+ 2.bxc3 [ 2.bxc3 0-1 BWTC.0248 Black To Move a3# ] 2... a3# 1... xb3 2.axb3 [ 2.axb3 xb3 ] 2... xb3 3. xd4 [ 3. d3 xd3 4. e3 xe3+ 5. d2 b1# ] 3... b1# 0-1 BWTC.0241 1...g2+ 2. xg2 [ 2. xg2 xh3+ ] 2... xh3+ 3. xh3 [ 3. xh3 xg1# ] 3... xg1# 0-1 BWTC.0249 BWTC.0242 1... xc3+ 2.bxc3 [ 2.bxc3 0-1 1... h1+ 2. xh1 [ 2. xh1 f3+ ] 2... f3+ 3. g1 xe1+ [ 3... xe1+ 4. xe1 xe1# ] 0-1 h8+ ] f2# ] 2... f2# BWTC.0251 BWTC.0244 1... xh3+ 2.gxh3 [ 2.gxh3 0-1 BWTC.0250 1... xh2+ 2. xh2 [ 2. xh2 g3+; 2. xh2 2... h8+ 3. h6 xh6+ 4. h5 xh5# 0-1 BWTC.0243 1... g1+ 2. xg1 [ 2. xg1 0-1 a3# ] 2... a3# xe4# ] 2... xe4# 1... d6+ 2.f4 [ 2. h3 f4+ 3. g3 h5+ 4. h3 g3+ 5. xg3 f4# ] 2... xf4+ 3. h3 f3+ 4. g3 f4# 0-1 BWTC.0252 1... h2+ 2. xh2 [ 2. xh2 0-1 198 fg3# ] 2... fg3# Solutions BWTC.0253 BWTC.0262 1... xh2+ 2. xh2 [ 2. xh2 hxg3+ ] 2...hxg3+ 3. g2 h2# 0-1 1... f2+ 2. xf2 [ 2. xf2 0-1 d2# ] 2... d2# BWTC.0263 BWTC.0254 1... xf1+ 2. xf1 [ 2. xf1 0-1 1... xg2+ 2. xg2 [ 2. xg2 0-1 f3# ] 2... f3# h3# ] 2... h3# BWTC.0264 BWTC.0255 1... xc4+ 2.bxc4 [ 2.bxc4 e2+ ] 2...e2+ 3. xe2 [ 3. xe2 d1+ ] 3... d1+ 4. e1 exe1# 0-1 1... xf2+ 2. g1 g2+ 3. xg2 [ 3. xg2 3... h3+ 4. h1 fxg2# 0-1 h3+ ] BWTC.0265 BWTC.0256 1... g4 2. xd6 [ 2.g3 xg3 3. f5 xh3+ 4. g1 g3+ 5. h1 xf5 6. d6 xd6 7. g2 e3 8. xg4 xg4 9. h7+ xh7 10. d5 xb2 11. f6+ gxf6 12.a3 h2# ] 2... f1# 0-1 1... g4 2. xf3 0-1 BWTC.0257 BWTC.0266 1... xg3 2.fxg3 [ 2.fxg3 h2+ ] 2...h2+ 3. h1 xg3# 0-1 1... xg2+ 2. xg2 [ 2. xg2 3. g1 g3# 0-1 xh3+ ] 2... xh3+ BWTC.0258 1... h4+ 2. xh4 0-1 f2+ 3. e2 d4+ 4. d3 c5# BWTC.0267 1... xg3+ 2.hxg3 [ 2.hxg3 h1+ ] 2... h1+ 3. xh1 [ 3. xh1 g2# ] 3... g2# 0-1 BWTC.0259 1... xd5+ 2. xd5 [ 2. xd5 f6+ ] 2... f6+ 3. c4 e6+ 4. b5 a6+ 5. a4 b5+ 6. xb5 axb5+ 7. xb5 a5+ 8. xc6 d5+ 9. d6 e8# 0-1 BWTC.0268 1... h3 2.gxh3 [ 2.gxh3 0-1 xh3# ] 2... xh3# BWTC.0260 BWTC.0269 1... xf2+ 2. h1 g1+ 3. xg1 [ 3. xg1 3. xg1 f2# ] 3... f2# 0-1 f2#; d1# ] 2... d1# BWTC.0270 BWTC.0261 1... xh3+ 2. xh3 [ 2. xh3 0-1 1... xg1+ 2. xg1 [ 2. xg1 0-1 xf3# ] 2... xf3# 1... xh3+ 2. xh3 [ 2. xh3 0-1 199 h5# ] 2... h5# Solutions BWTC.0271 BWTC.0280 1... xh2+ 2. xh2 [ 2. xh2 0-1 h6# ] 2... h6# 1. xh5+ 1-0 BWTC.0272 1... g3+ 2. g1 3... h1# 0-1 xh5 [ 1... xh5 2. h7# ] 2. h7# BWTC.0281 xh3+ 3.gxh3 [ 3.gxh3 h1# ] BWTC.0273 1... xg1+ 2. xg1 [ 2. xg1 2... e2+ 3. h1 f2# 0-1 1. xd5+ cxd5 [ 1...cxd5 2. d3+ ] 2. d3+ exd3 [ 2...exd3 3.f4# ] 3.f4# 1-0 BWTC.0282 f2#; 2. xg1 e2+ ] 1. f5+ 1-0 xf5 [ 1... xf5 2. f4# ] 2. f4# BWTC.0283 BWTC.0274 1. h5+ gxh5 [ 1...gxh5 2. f5# ] 2. f5# 1-0 1... xh2+ 2. xh2 [ 2. xh2 h4+ ] 2... h4+ 3. g1 h1+ 4. xh1 gxh1 # 0-1 BWTC.0284 BWTC.0275 1... xh2+ 2. xh2 [ 2. xh2 0-1 1.h3+ g3 2. e4 xe4 [ 2... xe4 3. e1#; 2... xe4 3. f3# ] 3. f3# 1-0 h5# ] 2... h5# BWTC.0285 BWTC.0276 1... g2+ 2. xg2 [ 2. xg2 0-1 1. g5+ 1-0 h3# ] 2... h3# g6 2. 2f4# BWTC.0286 BWTC.0277 1. c4+ 1-0 1. xg7+ 3. xg3+ 1-0 a6 [ 1... c6 2. e4# ] 2.b5# BWTC.0278 1.d8 + xd8 [ 1... xd8 2. b5+ ] 2. b5+ 3. dxd7+ c8 [ 3... e8 4. ge7# ] 4. a7# 1-0 xg7 [ 1... xg7 2. g1+ ] 2. g1+ h8 4. f6# g3 BWTC.0287 d7 1. c7+ 3. c6+ 1-0 a8 2. a7+ xa7 [ 2... xa7 3. c6+ ] a8 4. xb8# BWTC.0279 BWTC.0288 1. h3+ gxh3+ [ 1...gxh3+ 2. f3 ] 2. f3 g4+ 3. f4 g3 4.hxg3# 1-0 1. xg5+ hxg5 [ 1...hxg5 2. xg5# ] 2. xg5# 1-0 200 Solutions BWTC.0289 1.h5+ 1-0 3. h6# 1-0 h6 2. f7# BWTC.0299 BWTC.0290 1. exf8+ 1-0 1. f5# 1-0 xf8 [ 1... xf8 2. f7# ] 2. f7# BWTC.0300 BWTC.0291 1.exf6+ 1-0 1. d8+ 1-0 f7 2. c4+ e6 3. xe5# xd6 [ 1... f8 2. h6# ] 2. f4# BWTC.0301 BWTC.0292 1. h2+ 1-0 1. h5+ xh5 [ 1... xh5 2. xg6+ ] 2. xg6+ [ 2... xg6 3. e6# ] 3. e6# 1-0 g1 2.0-0-0# xg6 BWTC.0302 BWTC.0293 1. f4+ 1-0 1. b8+ 1-0 e4 2. g6# e7 2. c5+ f7 3. f8# BWTC.0303 BWTC.0294 1. h5+ 1-0 xh5 [ 1... xh5 2.g5# ] 2.g5# 1. f5+ 1-0 c6 2. d8+ d6 3. f4# BWTC.0304 BWTC.0295 1. f7# 1-0 1.g7+ xg7 [ 1... xg7 2. h5+ ] 2. h5+ 3. xh6# 1-0 BWTC.0296 BWTC.0305 1. e6# 1-0 1. d6# 1-0 BWTC.0297 BWTC.0306 1. f6+ 1-0 1. xd6# 1-0 xg5 2.g3 d6 [ 2... h8 3.h4# ] 3.h4# BWTC.0298 1. f7+ g8 2. h8+ h8 BWTC.0307 xh8 [ 2... xh8 3. h6# ] 1. g6+ 201 g8 [ 1...fxg6 2. xg6 ] 2. e8+ h7 Solutions 3. xh8# 1-0 BWTC.0316 1. d6+ 1-0 xe5 2. f7+ f5 3.g4# BWTC.0308 1. f6+ gxf6 [ 1...gxf6 2. xf7# ] 2. xf7# 1-0 BWTC.0317 1. f7 [ 1. f7 1-0 xe4 2. xe4 ] BWTC.0309 1. xb6+ 1-0 e7 2. d5# BWTC.0318 BWTC.0310 1. h2 g2+ 2. xg2 e1 4. h8# ] 3. h8# 1-0 1.h7+ 1-0 BWTC.0319 [ 2...e1 + 3. f2 c2 h8 2. xg6# 1. d8+ 1-0 BWTC.0311 1. 4. 4. 5. g6+ g8 2. e7+ f7 [ 2... f8 3. f4+ e8 c8+ d8 5. f8+ d7 6. e7# ] 3. f4+ e8 d5+ d7 [ 4... d8 5. f8+ d7 6. e7# ] f7+ [ 5. e7+ d8 6. f8# ] 5... d8 6. f8+ d7 7. e7# 1-0 xd8 2. xd8# BWTC.0320 1. f6+ 1-0 f8 2. h6# BWTC.0321 BWTC.0312 1. c2+ 1-0 1. b5# 1-0 e6 2. xh6+ f6 3. g5# BWTC.0322 BWTC.0313 1. f7+ 3. e7# 1-0 xf7 [ 1... xf7 2. g7+ ] 2. g7+ 1. e5+ h6 2. f7+ h5 3. e2+ h4 5. g3+ h3 6. g5# 1-0 e6 f3 4. xf3+ BWTC.0323 BWTC.0314 1. xg6+ xg6 [ 1... xg6 2. xd5+ ] 2. xd5+ [ 2... e6 3. xe6+ f7 4. xf7# ] 3. xf7# 1-0 f7 1. g8+ 1-0 xg8 [ 1... xg8 2. f7# ] 2. f7# BWTC.0324 BWTC.0315 1. f7+ 1-0 1. f6+ gxf6 [ 1...gxf6 2. e8# ] 2. e8# 1-0 e7 2. f5# 202 Solutions BWTC.0325 BWTC.0334 1. h8+ f7 2. e8+ xe8 [ 2... xe8 3. g5 ] 3. g5 xe4 [ 3... c7 4. f8# ] 4. f8# 1-0 1. h6+ 1-0 f8 2. xe6# BWTC.0335 BWTC.0326 1. g6+ 1-0 1. f8+ g8 2. g6+ 4. h8# ] 3. f8# 1-0 f7 2. xh8# h7 BWTC.0336 BWTC.0327 1. h6+ g8 2. e3 4. g3# ] 3. g3# 1-0 f7 [ 2... c8 3. xc8+ xc6 [ 2... c7 3. e7+ xe7 1. f6+ gxf6 [ 1...gxf6 2. xf7# ] 2. xf7# 1-0 BWTC.0337 BWTC.0328 1. e7+ 1-0 1.f8 + xf8 [ 1... xf8 2. f7+ ] 2. f7+ [ 2... xf7 3. e6# ] 3. e6# 1-0 h8 2. xg6# xf7 BWTC.0338 BWTC.0329 1. g6+ g8 2. e7+ h8 3. xh7+ [ 3... xh7 4. h1# ] 4. h1# 1-0 1.b8 + 1-0 xh7 xb8 [ 1... xb8 2. d8# ] 2. d8# BWTC.0339 BWTC.0330 1. f6+ f8 [ 1... d8 2. e8+ c7 3. f4+ e5 4. xe5+ c6 5. xc8+ xc8 6.cxd5+ xc5 7. d7+ xd5 8. g2# ] 2. e8+ g7 3. h5# 1-0 1.f7+ 1-0 xf7 [ 1... xf7 2. h8# ] 2. h8# BWTC.0340 1.exf7+ d7 2. e6+ a4 [ 4... a5 5. b4+ a5 6. b4# 1-0 BWTC.0331 1. f6# 1-0 c6 3. e5+ b5 4. c4+ a4 6.axb3# ] 5.axb3+ BWTC.0341 BWTC.0332 1. d7+ e8 2. b8+ 4. d7# ] 3. d8# 1-0 xb5 [ 2...c6 3. d6+ f8 1. h6 a5 [ 1... f8 2. g8+ xg8 3. xf7# ] 2. g8+ xg8 [ 2... xg8 3. xf7# ] 3. xf7# 1-0 BWTC.0342 BWTC.0333 1. xf7+ 1-0 e7 2. g5# 1. g6+ hxg6 [ 1...hxg6 2. h1# ] 2. h1# 1-0 203 Solutions BWTC.0343 BWTC.0352 1. h6+ gxh6 [ 1...gxh6 2. g4+ ] 2. g4+ 3. xf8# 1-0 h8 1. g6+ fxg6 [ 1...fxg6 2. xh7+ ] 2. xh7+ [ 2... xh7 3. h1# ] 3. h1# 1-0 BWTC.0344 BWTC.0353 1. b5+ 1-0 1. c6+ 1-0 e8 2. d6# BWTC.0345 1. d2 2. g5# 1-0 xd2 [ 1...a5 2. xe4 e8 2. c7# BWTC.0354 a6 3. g5# ] 1. e7 1-0 xe4 [ 1... c8 2. e8# ] 2. e8# BWTC.0355 BWTC.0346 1. b6 xb6 [ 1... f4 2.c7+ 2. xb6 e1 3.c7# 1-0 1.f7+ 1-0 xc7 3. a7# ] e7 2. g5# BWTC.0356 BWTC.0347 1. xg7+ xg7 [ 1... xg7 2. f5+ ] 2. f5+ 3. g6+ fxg6 [ 3...fxg6 4. h6# ] 4. h6# 1-0 g8 1. g6+ hxg6 [ 1... xg6 2. xf8#; 1...hxg6 2. xf8# ] 2. xf8# 1-0 BWTC.0357 BWTC.0348 1. e7+ 1-0 f8 2. xd8# 1. f7# 1-0 BWTC.0358 BWTC.0349 1. xf7+ 1-0 1. b7+ 1-0 g8 2. xb8+ f8 3. xf8# e7 2. d5# BWTC.0359 BWTC.0350 1. f5+ 1-0 d6 2. e7# 1. g7 e4 [ 1... d3 2. g8+ xg8 3. f7# ] 2. g8+ xg8 [ 2... xg8 3. f7# ] 3. f7# 1-0 BWTC.0360 BWTC.0351 1. g8+ 1-0 1. b5+ c6 2. e7# 1-0 204 xg8 [ 1... xg8 2. g1# ] 2. g1# xh7 Solutions BWTC.0361 BWTC.0370 1. b5# 1-0 1... xf5+ 2. h3 [ 2. g4 h5+ 3. g5 2... f2# 0-1 h6# ] BWTC.0362 BWTC.0371 1. h7+ 1-0 xg8 2. h8# 1... g1+ 2. xh4 0-1 h7+ 3. h6+ hxh6# BWTC.0363 BWTC.0372 1. xf7+ e7 2. g5+ d6 3. b5+ xe5 4.f4+ f5 5. d4+ g4 6.h3+ g3 7. f5+ xg2 8. d5+ e4 9. xe4# 1-0 1... xh3+ 2.gxh3 [ 2.gxh3 0-1 f3# ] 2... f3# BWTC.0373 BWTC.0364 1. b5+ 1-0 1... d3 2.a7 0-1 e7 2. d5# f2# BWTC.0374 BWTC.0365 1. f6+ 1-0 d8 [ 1... f8 2. xh7# ] 2. e8# 1... c2+ 2. b1 0-1 xc3+ 3. a2 a3# BWTC.0375 BWTC.0366 1. d8+ e8 2. xe8+ h5 5.g4# 1-0 g7 3. 4f5+ g6 4. g8+ 1... d1+ 2. xd1 [ 2. xd1 0-1 a2# ] 2... a2# BWTC.0376 BWTC.0367 1... xf2+ 2. f1 0-1 g3# 1... de2# 0-1 BWTC.0377 BWTC.0368 1... e3+ 2. h1 [ 2. xe3 [ 2... g2# ] 0-1 BWTC.0369 1...f6+ 2. h4 0-1 f2+ 3.g3 xg3# d1+ ] 2... h2# BWTC.0378 1... f4+ 2.gxf4 [ 2.gxf4 2... f2# 0-1 1... e5# [ 1... f8# ] 0-1 205 f2#; 2. xf4 e7+ ] Solutions BWTC.0379 1... f5+ 2. g4 3... f8# 0-1 BWTC.0388 e5+ 3. f3 [ 3. f4 f8# ] 1...h4+ 2. g4 f5+ 3. xf5 [ 3. xf5 0-1 g2# ] 3... g2# BWTC.0389 BWTC.0380 1... g2+ 2. g1 0-1 1... h5+ 2. xh5 [ 2. xh5 g5# ] 2...g5# 0-1 f3# BWTC.0390 BWTC.0381 1... g2 2.b4 [ 2. xg4 g1+ 3. xg1 f2# ] 2... g1+ 3. xg1 [ 3. xg1 f2# ] 3... f2# 0-1 1... g4+ 2.fxg4 [ 2.fxg4 [ 3. xf3 e1# ] 3... e1# 0-1 f3+ ] 2... f3+ 3. xf3 BWTC.0391 BWTC.0382 1... f4+ 2.gxf4 [ 2.gxf4 0-1 1... xh3+ 2. xh3 [ 2. xh3 h6+ ] 2... h6+ 3. h4 xh4+ 4.gxh4 [ 4.gxh4 g4# ] 4...g4# 0-1 g4# ] 2... g4# BWTC.0383 BWTC.0392 1... a2# 0-1 1... f3# 0-1 BWTC.0384 BWTC.0393 1... d2+ 2. xd2 [ 2. xd2 0-1 d4# ] 2... d4# 1... e1+ 2. f1 3... g6+ 4. f2 0-1 h3+ 3.gxh3 [ 3.gxh3 e2# BWTC.0385 BWTC.0394 1... xf2+ 2. e2 0-1 d4# 1... d7 2. xd4 exd4 3.e5 0-1 BWTC.0386 BWTC.0395 1... xh2+ 2. xh2 [ 2. xh2 3. g2 h3+ 4. h2 xf1# 0-1 h4+ ] 2... h4+ 1... f3# 0-1 BWTC.0387 1... d4+ 2. e1 [ 2. d2 2... c2# 0-1 BWTC.0396 cb3+ 3. e1 c2# ] 1... xe2+ 2. xe2 0-1 206 g3# b6# g6+ ] Solutions BWTC.0397 1... eb2+ 2. c4 0-1 BWTC.0405 a4# 1... f3 2. xf3 [ 2. xf3 0-1 xf1# ] 2... xf1# BWTC.0398 BWTC.0406 1...hxg2+ [ 1... h7 2.a5 bxa5 ] 2. xg2 0-1 1... f3+ 2.gxf3 [ 2.gxf3 xf3 ] 2... xf3 3. b5+ [ 3. h6 g2+ 4. h1 xf2+ 5. g1 g2+ 6. h1 g1# ] 3... xf7 4. c4+ [ 4. h6 xh6 5. c4+ g7 6. g8 h1# ] 4... f8 5. h6+ xh6 6.d4 [ 6. fe1 h1# ] 6... h1# 0-1 BWTC.0399 1... xa3+ 2. c3 [ 2. a4 c5 3. c3 b4+ 4. a5 b6+ 5. a6 c8# ] 2... b4+ 3. b3 d2+ 4. a4 [ 4. a2 c1 5.b4 xb4 6.c5 b2# ] 4... b4+ 5. a5 d4 6. f3 [ 6. a6 xc6 7. a5 b6# ] 6... xc6+ 7. a6 c8# 0-1 1... d4+ 2. e3 0-1 BWTC.0400 BWTC.0408 1... f3+ 2.gxf3 [ 2.gxf3 g6+ ] 2... g6+ 3. h1 xf2+ 4. xf2 [ 4. xf2 d1+ ] 4... d1+ 5. f1 xf1# 0-1 1... f1+ 2. h1 0-1 BWTC.0407 ef5# xg3+ 3. g1 g2# BWTC.0409 BWTC.0401 1... g3+ 2. xg3 [ 2. xg3 xg1+ ] 2... xg1+ 3. xg1 [ 3. xg1 e1# ] 3... e1# 0-1 1... xg2+ 2. xg2 [ 2. xg2 [ 3. xf1 xf1# ] 3... xf1# 0-1 f1+ ] 2... f1+ 3. xf1 BWTC.0410 BWTC.0402 1... xd1+ 2. xd1 0-1 c2+ 3. f2 1... g8+ 2. h1 [ 2. h3 g4+ 3. g2 e2+ 4. h1 f3+ 5. xf3 g1# ] 2... f3+ 3. xf3 [ 3. xf3 g1# ] 3... g1# 0-1 e3# BWTC.0403 BWTC.0411 1... f3+ 2. xe4 f6 3.d3 [ 3.d6 c6+ 5. c5 b6# ] 3... f5# 0-1 f5+ 4. d5 BWTC.0404 1... f2 2. xf2 [ 2. xf2 2... e1+ 3. f1 h3# 0-1 1... e7+ 2. d5 e6+ 3. e4 5. e4 f4+ 6. e5 d4# 0-1 c4+ 4. f3 f7+ BWTC.0412 e1+; 2. xf2 h3# ] 1... g3+ 2.hxg3 [ 2.hxg3 xh5# 0-1 207 h8+ ] 2... h8+ 3. h5 Solutions BWTC.0413 BWTC.0422 1... g1# 0-1 1...f5# 0-1 BWTC.0414 BWTC.0423 1... f5+ 2. d2 0-1 d1+ 3. c2 e3# 1... d4+ 2. xd1 0-1 BWTC.0415 BWTC.0424 1... c4# 0-1 1...c4+ 2. c2 0-1 BWTC.0416 BWTC.0425 1... b5+ 2. a4 0-1 c2# e3+ 3. c1 e2# e3# 1... a4+ 2.bxa4 [ 2.bxa4 b4# ] 2...b4# 0-1 BWTC.0417 BWTC.0426 1... xa2+ [ 1... g2+ 2. h1 3. f1 xf2# 0-1 g1# ] 2. f2 a1+ 1... e3# 0-1 BWTC.0427 BWTC.0418 1... h1+ 2. xh1 [ 2. xh1 h2+ ] 2... h2+ 3. xh2 [ 3. xh2 h8+ ] 3... h8+ 4. h6 xh6+ 5. g3 f5+ 6. g4 h4# 0-1 1. d8+ g7 2. xg5+ hxg5 [ 2...hxg5 3.h6+ ] 3.h6+ xh6 [ 3... xh6 4. h8+ ] 4. h8+ h7 5. xh7# 1-0 BWTC.0428 BWTC.0419 1... e2+ 2. f1 0-1 1. xf6 1-0 xg3# xf6 [ 1... xf6 2. g8# ] 2. g8# BWTC.0429 BWTC.0420 1... e2+ 2. g1 3... f1# 0-1 e1+ 3. f2 [ 3. h2 h1# ] 1. xh6+ xh6 [ 1... xh6 2. h5+ ] 2. h5+ gxh5 [ 2...gxh5 3.g5# ] 3.g5# 1-0 BWTC.0430 BWTC.0421 1... e1# 0-1 1. xf7+ 1-0 208 xf7 2. e8# Solutions BWTC.0431 4. xh7# 1-0 1. d6+ exd6 [ 1... xd6 2. b7#; 1... exd6 2. xb8#; 1... fxd6 2. xb8# ] 2. xb8# 1-0 BWTC.0440 BWTC.0432 1. xh7+ xh7 [ 1... xh7 2. h5+ ] 2. h5+ 3. f7+ h8 4. xg7# 1-0 g8 1. xg7+ xg7 [ 1... xg7 2. xh7+ ] 2. xh7+ xh7 [ 2... xh7 3.f6+ ] 3.f6+ h8 [ 3... f5 4. xf5+ h8 5. h5+ h6 6. xh6+ g8 7. h7# ] 4. h5+ h6 5. xh6+ g8 6. g7# [ 6. h7# ] 1-0 BWTC.0433 BWTC.0441 1.f5+ exf5 [ 1...exf5 2. xh6+ ] 2. xh6+ gxh6 [ 2...gxh6 3. ag8# ] 3. ag8# 1-0 1. g5+ fxg5 [ 1...fxg5 2. e7+; 1...hxg5 2. e7+ ] 2. e7+ f6 [ 2... f8 3. xg7# ] 3. xg7# 1-0 BWTC.0434 BWTC.0442 1. xh7+ 1-0 1. h6 g1+ 2. xg1 3. g7# 1-0 xh7 [ 1... xh7 2. h5# ] 2. h5# xe4 [ 2... h8 3. g7# ] BWTC.0435 BWTC.0443 1. xf6 3. f6# 1-0 g8 2. h5 gxh5 [ 2...gxh5 3. f6# ] 1. b7# 1-0 BWTC.0436 BWTC.0444 1. h8+ 1-0 1. xh7+ 3. xh3+ 6. xd4+ 1-0 xh8 [ 1... xh8 2. h7# ] 2. h7# xh7 [ 1... xh7 2. h1+ ] 2. h1+ g7 4. h6+ f6 5. h4+ e5 f5 7.g4# [ 7. f4# ] h3 BWTC.0437 1. h8+ 3. h7+ 1-0 xf7 2. e7+ xe7 [ 2... xe7 3. h7+ ] f6 [ 3... e8 4. xe7# ] 4. xe7# BWTC.0445 1. xg7+ 1-0 xg7 [ 1... xg7 2. xh7# ] 2. xh7# BWTC.0438 BWTC.0446 1. h6+ 1-0 h8 2. xf7+ g8 3. xg7# 1. xg6+ hxg6 [ 1...hxg6 2. h6# ] 2. h6# 1-0 BWTC.0439 BWTC.0447 1. fg5 fxg5 [ 1...fxg5 2. f6 ] 2. f6 xf6 [ 2... xf6 3. e4 ] 3. e4 xd4 [ 3... g8 4. xh7# ] 1. h8+ [ 1. g7+ xg7 2. h7# ] 1... g7 [ 1... f7 2. xf8+ xf8 ( 2... xf8 3. h8+ f7 4. xa8 209 Solutions xc2+ 5. a1 ) 3. h7+ 1-0 e8 ] 2. h7# BWTC.0456 1. h5 gxh5 [ 1...gxh5 2. f6# ] 2. f6# 1-0 BWTC.0448 1. xg6+ hxg6 [ 1...hxg6 2. xg6+ ] 2. xg6+ [ 2... g7 3. xg7+ f8 4. h8# ] 3. h8# 1-0 f8 BWTC.0457 1. e7+ 3. h4# 1-0 h8 2. xh7+ xh7 [ 2... xh7 3. h4# ] BWTC.0449 1. h8+ xh8 [ 1... xh8 2. h5+ ] 2. h5+ g8 3.g6 xf2 [ 3... e8 4. h7+ f8 5. h8# ] 4. h7+ f8 5. h8# 1-0 BWTC.0458 1. f8+ xf8 [ 1... xf8 2. xf8+ ] 2. xf8+ 3. xg6# 1-0 xf8 BWTC.0450 BWTC.0459 1. xh7+ 3. h5+ 1-0 xh7 [ 1... xh7 2. f5+ ] 2. f5+ g7 4. g6+ h8 5. h6# h8 1. e7# 1-0 BWTC.0451 BWTC.0460 1. h6# 1-0 1. h8+ 3. h3+ 1-0 xh8 [ 1... xh8 2. f8+ ] 2. f8+ h4 4. xh4# h7 BWTC.0452 BWTC.0461 1. e8+ 3. h6+ 1-0 h7 2. h8+ xh8 [ 2... xh8 3. h6+ ] g8 4. xg7# 1. d2+ 1-0 e3 2. xe3# BWTC.0453 BWTC.0462 1. g6 1-0 1. h7+ 3. g6+ 6. h8# 1-0 e6 2. xg7# h8 2. xf7+ xh7 4. f8+ xf7 [ 2... xf7 3. g6+ ] g8 5. h7+ xf8 BWTC.0454 1. g8+ 1-0 e7 2. e6+ f8 3. d6# 1. h8+ 3. h7# 1-0 BWTC.0455 1. xh7+ f8 2. h8+ e7 [ 4... g8 5. h7+ f8 8. xf7# ] 5. d6# 1-0 BWTC.0463 e7 3. xf6+ f8 4. h6+ h8 6. g6+ g8 7. h7+ xh8 [ 1... xh8 2. h6+ ] 2. h6+ g8 BWTC.0464 1. xh7+ xh7 [ 1... xh7 2. f7+ ] 2. f7+ g7 [ 2... h6 3. h1+ h4 4. f6+ g6 5. xh4# ] 210 Solutions 3. h1# 1-0 BWTC.0473 1. xg7+ xg7 2. e7+ g6 5. g7# 1-0 BWTC.0465 1. f5+ g8 2. xf8+ xf8 3. xf8+ [ 3... xf8 4. e8# ] 4. e8# 1-0 h6 3. f4+ g5 4. f8+ xf8 BWTC.0474 1. g7+ 1-0 xg7 [ 1... xg7 2. e7# ] 2. e7# BWTC.0466 1. xh4+ 3.g4# 1-0 xh4 [ 1... xh4 2. g7+ ] 2. g7+ h5 BWTC.0475 1. h6+ 3. f4# 1-0 f6 2. f5+ xf5 [ 2... xf5 3. f4# ] BWTC.0467 1. h7+ 1-0 f8 2. h6+ g7 3. h8# BWTC.0476 1. h8+ 1-0 xh8 [ 1... xh8 2. h7# ] 2. h7# BWTC.0468 1. xh7+ 1-0 xh7 2. g8# BWTC.0477 BWTC.0469 1. f5+ 3. h3+ 1-0 h8 2. xg6 hxg6 [ 2...hxg6 3. h3+ ] h6 4. xh6# 1. f5+ 1-0 BWTC.0478 h5 2.g4# [ 2. h4# ] BWTC.0470 1. d7 1-0 1. g7+ 1-0 BWTC.0479 xg7 2.fxg7# BWTC.0471 1. g5+ 1-0 xd7 [ 1... xd7 2. h8# ] 2. h8# 1. f7+ xf7 [ 1... xf7 2. g6+ ] 2. g6+ [ 2... f8 3. xf7# ] 3. xg7# 1-0 g7 g8 2. xh7# BWTC.0480 BWTC.0472 1.h6+ g8 [ 1... h8 2. f6+ g8 3. g7# ] 2. f6 xe4 [ 2... fe8 3. g7# ] 3. g7# 1-0 1. g6+ 1-0 h8 2. g7# BWTC.0481 1. xh6+ xh6 [ 1... xh6 2. h1 ] 2. g3 g5 3. h1+ h5 4. xh5+ g6 5. xg5# 1-0 211 Solutions BWTC.0482 BWTC.0490 1. xg8+ xg8 [ 1... xg8 2. h6 ] 2. h6 a5 [ 2... xa2+ 3. a1 xb2+ 4. xb2 dxc3+ 5. c1 b3 6. g7# ] 3. g7# 1-0 1. h6+ 3. g5# 1-0 g8 2. e8+ xe8 [ 2... xe8 3. g5# ] BWTC.0491 BWTC.0483 1. e6+ f7 [ 1... f8 2. f1+ f6 3. xc8+ 4. xg7# ] 2. xf7+ h8 3. f8# 1-0 e7 1. e8+ f8 2. f6+ g7 3. h5+ xh7 [ 4... xh7 5. xf7+ ] 5. xf7+ h7 7. g7# 1-0 BWTC.0484 BWTC.0492 1. f5+ gxf5 [ 1...gxf5 2. g5# ] 2. g5# 1-0 1. xg7+ 3. xg8# 1-0 g8 4. h7+ h8 6. xf8+ xg7 [ 1... xg7 2. xf8+ ] 2. xf8+ g8 BWTC.0485 BWTC.0493 1. xg7+ 3. xe6+ 1-0 f8 2. xf7+ f8 4. f6+ xf7 [ 2... xf7 3. xe6+ ] g8 5. g7# 1. h2 g6 [ 1... b3+ 2.axb3 1-0 BWTC.0486 BWTC.0494 1. h8+ 1-0 1. g6+ 3. f8# 1-0 e7 2. xg7# g8 2. xf6+ f6 3. h8# ] 2. h8# xf6 [ 2... xf6 3. f8# ] BWTC.0487 BWTC.0495 1. g8+ xg8 [ 1... xg8 2. xh6+ ] 2. xh6+ 3. xh7# 1-0 h7 1. g8+ xg8 [ 1... xg8 2. g7# ] 2. g7# [ 2. h8# ] 1-0 BWTC.0488 BWTC.0496 1. c8+ xc8 [ 1... xc8 2. e8+ ] 2. e8+ f8 3. xg7+ xg7 [ 3... xg7 4. g6+ ] 4. g6+ h8 5. h7# 1-0 1. xf7+ 3. e6# 1-0 BWTC.0489 BWTC.0497 1. xh5# 1-0 1. xg7+ xg7 [ 1... xg7 2. h6+ ] 2. h6+ [ 2... xh6 3. g5# ] 3. g5# 1-0 212 xf7 [ 1... xf7 2. g5+ ] 2. g5+ g8 xh6 Solutions BWTC.0498 BWTC.0506 1. xh6+ xh6 [ 1... xh6 2. d3 ] 2. d3 c5+ 3. h1 xd7 [ 3... e3 4. xe3 e8 5. xe8 h7 6. h5# ] 4. h3# 1-0 1. h8+ 3. h6# 1-0 xh8 [ 1... xh8 2. xf8+ ] 2. xf8+ g8 BWTC.0507 BWTC.0499 1. f6+ gxf6 [ 1...gxf6 2. h7+ ] 2. h7+ f8 3. xe6+ fxe6 [ 3...dxe6 4. h6#; 3...fxe6 4. h6# ] 4. h6# 1-0 1. g4+ 3. d7# 1-0 h5 2. h7+ xg4 [ 2... h6 3. g5# ] BWTC.0508 BWTC.0500 1. h8+ xh8 [ 1... xh8 2. h6+ ] 2. h6+ 3. xg7# 1-0 g8 1. d8+ xd8 [ 1... xd8 2.e7+ ] 2.e7+ d5 [ 2...axb3 3.exd8 + f8 4. h8+ f7 5. hxf8+ e6 6. ff6# ] 3. xd5+ cxd5 4.e8 + f8 5. h8+ xh8 [ 5... xh8 6. xf8# ] 6. xf8# 1-0 BWTC.0501 BWTC.0509 1. f6+ 1-0 1. g6+ hxg6 [ 1...hxg6 2. h3# ] 2. h3# 1-0 xf6 2.exf6# BWTC.0502 BWTC.0510 1. xg7+ f8 2. g8+ xg8 [ 2... xg8 3. g1+ ] 3. g1+ f8 4. g7+ g8 5. f6+ f8 6. g8+ xg8 [ 6... xg8 7. g2+ ] 7. g2+ f8 [ 7... g5 8. xg5+ f8 9. g7# ] 8. g7# 1-0 1. e7+ xe7 [ 1... xe7 2. h8+ ] 2. h8+ [ 2... xh8 3. h5+ ] 3. h5+ g8 4. h7+ 5. g6# 1-0 xh8 f7 BWTC.0511 BWTC.0503 1. h5 gxh5 2. xh7+ h8 3. g6+ g8 4. h7+ f8 5. h6+ e7 6. xf7+ d8 7. xe8# 1-0 1. h5 h6 [ 1...gxh5 2. xh7# ] 2. xh6 a5+ [ 2... f6 3. xf6 a5+ 4. xa5 b4+ 5.axb4 xa5 6. h8# ] 3. xa5 b4+ [ 3... f6 4. xf6 b4+ 5.axb4 xa5 6. h8# ] 4.axb4 f6 5. e4 xe4 [ 5... e8 6. xf6# ] 6. h8# 1-0 BWTC.0504 1. h7+ 1-0 xh7 2. xg8# BWTC.0505 BWTC.0512 1. xh7+ xh7 [ 1... xh7 2. xh7+ ] 2. xh7+ xh7 3. h1+ g7 4. h6+ h8 5. xf8+ h2 6. xh2# 1-0 1. h8+ e7 2. g6+ fxg6 [ 2...fxg6 3. xg7# ] 3. xg7# 1-0 213 Solutions BWTC.0513 BWTC.0521 1. xg6 e8 2. xd6 xd6 3. xf7+ h8 4. xe8+ f8 5. g6 xf2+ [ 5... g8 6. xg8 xg8 7. f7+ h8 8. e8+ f8 9. xf8# ] 6. xf2 xf2+ [ 6... g8 7. xg8 xg8 8. e8# ] 7. xf2 hxg5 [ 7... b8 8. e8# ] 8. h5# 1-0 1. xf7+ 1-0 h8 3. e8+ f8 4. xf8# BWTC.0522 1. xh6+ gxh6 [ 1...gxh6 2. g7+; 1... xh6 2. h4# ] 2. g7+ h8 3. g8 xc2+ [ 3... f7 4. xf7 xc2+ 5. xc2 c6+ 6. d2 c2+ 7. xc2 c6 8. h7# ] 4. xc2 xb2+ [ 4... c6+ 5. d2 f7 6. xf7 c2+ 7. xc2 c6 8. h7# ] 5. xb2 b8+ 6. a2 b2+ [ 6... xg8 7. xg8+ h7 8. 1g7# ] 7. xb2 a4 [ 7...c6 8. h7# ] 8. h7# 1-0 BWTC.0514 1. h6+ 1-0 xf7 2. xf7+ xg6 2. g4# BWTC.0515 1. xf7+ xf7 [ 1... xf7 2. h7+ ] 2. h7+ 3. f1+ f6 4. xf6# 1-0 f8 BWTC.0523 1. xh6+ 1-0 g8 2. g5+ h8 3. h6# BWTC.0516 BWTC.0524 1. xb5 cxb5 [ 1...cxb5 2. c5 ] 2. c5 3. d6+ c7 4. a8# 1-0 c6 1. h6 1-0 xe5 2. xg7+ g8 3. xe5+ g5 4. xg5# BWTC.0517 BWTC.0525 1. g6+ hxg6 [ 1...hxg6 2. h5+ ] 2. h5+ gxh5 [ 2...gxh5 3. xh5# ] 3. xh5# 1-0 1. e7+ xe7 [ 1... xe7 2. xh7+ ] 2. xh7+ xh7 3. xh7# 1-0 BWTC.0518 BWTC.0526 1. xd5+ cxd5 [ 1...cxd5 2. xf8+ ] 2. xf8+ [ 2... xf8 3. c8+ ] 3. c8+ d8 4. xd8# 1-0 xf8 1. g7+ xg7 [ 1... xg7 2. c8+ ] 2. c8+ d8 [ 2... g8 3. g4 d8 4. xd8 xd8 5. g7# ] 3. xd8+ g8 4. xf6# 1-0 BWTC.0519 BWTC.0527 1. xa7+ xa7 [ 1... xa7 2. xc6+ ] 2. xc6+ bxc6 3. a6# 1-0 1. g5+ 4. xf7+ 3. h3+ 1-0 h6 [ 1... g8 2. h3 d8 3. h7+ f8 e8 5. g8+ f8 6. xf8# ] 2.f4 xe5 g7 4. h7+ f6 5. e4# BWTC.0520 1. xf7+ 3. e6# 1-0 xf7 [ 1... xf7 2. h7+ ] 2. h7+ f8 BWTC.0528 1. h7+ 3. h7# 1-0 214 h8 2. g8+ xg8 [ 2... xg8 3. h7# ] Solutions BWTC.0529 BWTC.0537 1. a8# 1-0 1. b8+ 1-0 BWTC.0530 BWTC.0538 1. xg7+ xg7 [ 1... xg7 2. f7+ ] 2. f7+ 3. f8+ xf8 [ 3... xf8 4. xf8# ] 4. xf8# 1-0 h8 xb8 [ 1... xb8 2. b7# ] 2. b7# 1. g3 g6 2. xg6+ fxg6 [ 2...fxg6 3. xg6+ ] 3. xg6+ g7 [ 3... h8 4. h3+ h7 5. xh7# ] 4. xg7# 1-0 BWTC.0531 BWTC.0539 1. g4 f6 2. xf6 g6 3. g5 d6 [ 3... d8 4. h6 e8 5. g7# ] 4. h6 f5 [ 4... e8 5. g7# ] 5. g7# 1-0 1. e8+ xe8 [ 1... xe8 2. xf7+ ] 2. xf7+ 3. xe8+ f8 4. xf8# 1-0 BWTC.0532 BWTC.0540 1. e8+ g8 [ 1... cxe8 2. f6+; 1... hxe8 2. f6+ ] 2. xh8+ xh8 3. f6+ h7 [ 3... g8 4. g7# ] 4. g7# 1-0 1. c1+ c3 [ 1... b8 2. b4+ a8 3. f3+ xf3 4. e4+ d5 5. xe8+ d8 6. xd8# ] 2. xc3+ b8 3. b4+ a8 4. f3+ b7 [ 4... e4 5. c8# ] 5. xb7# 1-0 h8 BWTC.0533 BWTC.0541 1. g4+ g5 [ 1...fxg4 2. g6+ ] 2.hxg5 hxg5 [ 2... f7 3.gxh6+ f8 4.h7 e7 5.h8 fxg4 6. h4+ f6 7. 4xf6+ d7 8. fg7# ] 3. xg5# 1-0 1. h6+ 1-0 g8 2. f6# BWTC.0542 BWTC.0534 1. f6+ gxf6 [ 1...gxf6 2. xf6 ] 2. xf6 [ 2... h8 3. g7# ] 3. xh6# 1-0 d4 1. f6# 1-0 BWTC.0543 BWTC.0535 1. xh6+ gxh6 [ 1...gxh6 2.d5+ ] 2.d5+ d4+ 3. xd4+ e5 4. xe5+ g8 5.d6+ e6 6. xe6+ f8 7. h8# 1-0 BWTC.0536 1. xf8+ 2. h8+ 4. h5# 1-0 xf8 [ 1... xf8 2. h7+; 1... xf8 2. h8+ ] f7 3. g6+ xg6 [ 3... xg6 4. h5# ] 1. f5+ 1-0 g8 2. g6+ g7 3. xg7# BWTC.0544 1. xg7+ xg7 2. e7+ g8 [ 2... f6 3. h4+ g6 4. g3+ h5 5. g7 g1+ 6. h1 g8 7. f3+ h4 8.g3+ xh3 9. g2# ( 9. h5# )] 3. xh6 g1+ [ 3... d4 ] 4. h1 d4 [ 4... d4 5.cxd4 xd4 6. c3 xc3 7. g5+ h8 8. h4+ g8 9. g3+ h8 10. xc3+ d4 11. xd4+ f6 12. xf6+ g8 13. g7# ] 5.cxd4 xd4 6. g5+ h8 7. h4+ g8 8. g3+ h8 9. c3 xc3 215 Solutions 10. xc3+ d4 11. xd4+ 13. g7# 1-0 f6 12. xf6+ g8 3. f7# 1-0 BWTC.0553 BWTC.0545 1. xa7+ 1-0 1. e5+ 1-0 d7 2. b5# g8 2. e8# BWTC.0554 BWTC.0546 1. e7 c6 [ 1... xe7 2. f8# ] 2. xf7+ 3. g7# 1-0 1. f5+ f8 [ 1...gxf5 2. g3+ ] 2. b8+ 3. xc8+ d8 4. xd8# 1-0 h8 c8 BWTC.0555 BWTC.0547 1. xc6+ bxc6 [ 1...bxc6 2. a6# ] 2. a6# 1-0 1. xg7 xg7 [ 1... xg7 2. xh6+ ] 2. xh6+ 3. xg7# [ 3. xg7# ] 1-0 BWTC.0548 BWTC.0556 1. xg7 xg7 [ 1... xg7 2. xh6#; 1... xg7 2. g1+; 1...-- 2. xh6# ] 2. g1+ g4 3. xg4+ h7 4. d3+ h8 5. xh6# 1-0 1. xf7+ 1-0 g8 xf7 [ 1... xf7 2. g7# ] 2. g7# BWTC.0557 BWTC.0549 1. h7+ xh7 [ 1... xh7 2. e7+ ] 2. e7+ [ 2... f7 3. xf7+ h8 4. g7# ] 3. g7# 1-0 g8 1. e8+ f8 2. e7 b2 3. d7 a8 4. f6+ xf6 5. xf6 g6 6. f4 [ 6. f4 e2 7. f7+ h8 8. xc4 dxc4 9. d1 c2 10. d7 c1+ 11. h2 h1+ 12. xh1 a1+ 13. h2 h1+ 14. xh1 c3 15. xh7# ] 1-0 BWTC.0550 BWTC.0558 1. xh7+ xh7 [ 1... xh7 2. xg7+ ] 2. xg7+ g8 3. h8+ f7 4. xf8# 1-0 BWTC.0551 1. f7+ 4. f7+ 3. g7+ 1-0 g8 [ 1... g6 2. g7+ f5 3. d5+ f4 f5 5. e5# ] 2. d7+ d5 [ 2... f8 e8 4. e6# ] 3. xd5+ f8 4. f7# 1. e7 e5 [ 1... xe7 2. h8#; 1...-- 2. g8# ] 2. xc6 xc6 [ 2... g7 3. e7 e5 4. xg6+ fxg6 5. f3+ f6 6. xf6# ] 3. xe5 c1+ 4. h2 a5 [ 4... h1+ 5. xh1 xd3 6. h8# ] 5. xd8# [ 5. h8# ] 1-0 BWTC.0559 1. xh5 gxh5 [ 1...gxh5 2. xh7# ] 2. xh7# 1-0 BWTC.0552 1. e6+ h7 2. xh6+ gxh6 [ 2...gxh6 3. f7# ] 216 Solutions BWTC.0560 BWTC.0568 1. e8 xe8 [ 1... xe8 2. f6+; 1... xe8 2. g7# ] 2. f6+ g7 3. xg7# 1-0 1... xg2+ 2. xg2 [ 2. xg2 3. f2 [ 3. f3 h5+ 4. f2 3... h2+ 4. f3 g3# 0-1 h3+ ] 2... g8+ h2+ 5. f3 g3# ] BWTC.0561 BWTC.0569 1. e8+ 3. xf8+ 1-0 f8 2. h6+ xh6 [ 2... xh6 3. xf8+ ] xf8 [ 3... xf8 4. d8# ] 4. d8# 1... f1+ 2. xf1 [ 2. xf1 xe3+; 2. xf1 f5+ ] 2... f5+ 3. g1 [ 3. f3 xf3+ 4. g1 g2# ] 3... f2+ 4. h1 g2# [ 4... h2# ] 0-1 BWTC.0562 1. xb6+ 1-0 xc6 2. xa2+ a4 3. xa4# BWTC.0570 1... d1+ 2. h2 cc1 3. f8+ a7 4. a8+ [ 4. b8+ xb8 5. f4 h1+ 6. g3 h3+ 7.gxh3 g1+ 8. h2 h1+ 9. g3 xh3# ] 4... xa8 5. e4 [ 5. f4 h1+ 6. g3 h3+ 7.gxh3 g1+ 8. h2 h1+ 9. g3 xh3# ] 5... h1# 0-1 BWTC.0563 1. e6 xe6 [ 1... xe6 2. g6+; 1...-- 2. g8# ] 2. g6+ hxg6 [ 2...hxg6 3. h3+ ] 3. h3+ g8 4. xe6+ f8 5. h8# 1-0 BWTC.0571 BWTC.0564 1... f2+ 2. g1 0-1 1. xg7+ xg7 [ 1... xg7 2. h6+ ] 2. h6+ 3. exf7+ xf7 4. xf7+ g8 5. h6+ h8 6. g8+ xg8 [ 6... xg8 7. f7# ] 7. f7# 1-0 e1# h8 BWTC.0572 1... b1# [ 1... c3# ] 0-1 BWTC.0565 1... xh2+ 2. xf3 0-1 h3# BWTC.0573 1... h3+ 2. h1 [ 2. xh3 g2# 0-1 BWTC.0566 1... xg3+ 2.hxg3 [ 2.hxg3 xh3# 0-1 h6+ ] 2... h6+ 3. h3 BWTC.0574 1... h6+ 2. g1 3... h3+ 4. g1 0-1 BWTC.0567 1... g3+ 2.hxg3 [ 2.hxg3 0-1 xf3+ ] 2... xf3+ 3. g1 h1+ 3. xh1 [ 3. xh1 xg2# h3+ ] h6# ] 2... h6# BWTC.0575 1... h1+ 2. xh1 [ 2. xh1 h2# 0-1 217 h6+ ] 2... h6+ 3. g1 Solutions BWTC.0576 BWTC.0585 1... xh2+ 2. xh2 [ 2. xh2 3. g3 h3# 0-1 h6+ ] 2... h6+ 1... g3# 0-1 BWTC.0586 BWTC.0577 1... h2+ 2. xh2 [ 2. xh2 0-1 g4# ] 2... g4# 1... xg2+ 2. xg2 0-1 xg2# BWTC.0587 BWTC.0578 1... xg2+ 2. xg2 [ 2. xg2 xh3# ] 2... xh3# 0-1 xh3#; 2. xg2 1... h2+ 2. xh2 [ 2. xh2 b8+ ] 2... c7+ 3. g1 [ 3. f4 xf4+ 4. g1 g3# ] 3... g3# 0-1 BWTC.0588 BWTC.0579 1... xc1+ 2. xc1 [ 2. e1 0-1 xg2# ] 2... xg2# 1... [ 3. 3... 4... 0-1 xh3+ 2. xh3 [ 2. xh3 g4 ] 2...g4 3. xh7+ g1 xh3 4. xh7+ h8 5. xc6 h1# ] h8 4. g1 [ 4. d1 xh3+ 5. g1 h1# ] xh3 5. xc6 [ 5. e4 h1# ] 5... h1# BWTC.0580 1... g4+ 2. f2 0-1 g2+ 3. e1 f1# BWTC.0589 1... xf2+ 2. xf2 [ 2. xf2 0-1 g3# ] 2... g3# BWTC.0581 1... xg1+ 2. xg1 0-1 e1# BWTC.0590 1... e2 2. xe2 [ 2. xe2 0-1 xf1# ] 2... xf1# BWTC.0582 1... g3+ 2. h1 0-1 BWTC.0591 g2# BWTC.0583 1... e3 2. a1 3... xf3# 0-1 1... h3# 0-1 BWTC.0592 xf3# ] 1... f2+ 2. xf2 [ 2. xf2 h3+ ] 2... h3+ 3. e1 gxf2+ 4. xf2 g2+ 5. e1 g3# 0-1 BWTC.0584 1... xh2+ 2. xh2 [ 2. xh2 3. h1 h3# 0-1 f3 3.gxf3 [ 3.gxf3 g3+ ] 2... g3+ BWTC.0593 1... xf3+ 2. xf3 [ 2. xf3 0-1 218 g1# ] 2... g1# Solutions BWTC.0594 BWTC.0602 1... h1+ 2. g2 [ 2. xh1 0-1 xf2+ ] 2... ag1# 1... xf2+ 2. xf2 [ 2. xf2 g3# 0-1 xf2+ ] 2... xf2+ 3. h1 BWTC.0595 BWTC.0603 1... g3 2.hxg4 [ 2.f5 0-1 h2# ] 2... h4# 1... f3# 0-1 BWTC.0596 BWTC.0604 1... f2+ 2. h1 h4 3.h3 [ 3. f3 xf3 4.h3 5.hxg4 f2 6.g5 xg2# ] 3... g3 4. f3 xf3 5.gxf3 [ 5.hxg4 f2 6.g5 xg2# ] 5... h2# [ 5... f2# ] 0-1 g3 1... e3+ 2. f1 h2 3. e2 [ 3. e5 g1# ] 3... g1# [ 3... xe2# ] 0-1 xe5 4. d2 BWTC.0605 BWTC.0597 1... e1+ 2. f1 [ 2. xe1 2... xg2# 0-1 xg2#; 2. xe1 h1# ] 1... xh3+ 2.gxh3 [ 2.gxh3 0-1 xh3# ] 2... xh3# BWTC.0606 BWTC.0598 1... xd1+ 2. xd1 0-1 1... xh2+ 2. xh2 [ 2. xh2 3. h3 [ 3. g2 h3+ 4. h2 3... xh3# 0-1 f1# BWTC.0599 1... f1+ 2. g1 3... h3# 0-1 h4+ ] 2... h4+ f1+ 5. h3 xh3# ] BWTC.0607 g3+ 3.hxg3 [ 3.hxg3 h3# ] 1... a3+ 2. xa3 [ 2. xa3 0-1 b2# ] 2... b2# BWTC.0608 BWTC.0600 1... f2 2. g1 8f3 3. f1 [ 3.gxf3 xh3# ] 3... xf1 4. xf1 [ 4. d2 e1 5. h2 xg1 6. e2 h1# ] 4... xf1# 0-1 1... xf2+ 2. xf2 [ 2. xf2 2... xh3+ 3. g1 h1# 0-1 g3#; 2. xf2 g3# ] BWTC.0609 BWTC.0601 1... e2+ 2. h1 0-1 1... xh3+ 2.gxh3 [ 2.gxh3 0-1 g3+ 3. g1 h2# ] 2... h2# xf1# BWTC.0610 1... f4+ 2. g3 g4+ 3.hxg4 [ 3.hxg4 g1+ ] 3... g1+ 4. xg1 [ 4. xg1 h6+; 4. xg1 xg3+ ] 219 Solutions 4... h6+ 5. h4 0-1 xh4# 3. h2 0-1 BWTC.0611 1... 4xg3+ 2.fxg3 h7# ] 3... h7# 0-1 xg2+ 4. g1 f1# BWTC.0619 xh2+ 3. xh2 [ 3. xh2 BWTC.0612 1... e1+ 2. xe1 [ 2. xe1 2... h1# 0-1 h1#; 2. xe1 g2# ] BWTC.0620 1... xg3+ 2. xg3 [ 2. xg3 3. h2 f4+ 4. g1 [ 4.exf4 4... g3+ 5. g2 xg2# 0-1 g5+ ] 2... g5+ xe2 5. xe2 ] BWTC.0613 1... e2+ 2. h1 xh2+ 3. xh2 [ 3. xh2 h8+ ] 3... h8+ 4. h6 [ 4. h7+ xh7+ 5. h4 xh4# ] 4... xh6+ 5. xh6 h4# [ 5... xh6# ] 0-1 BWTC.0621 1... b1+ 2. xb1 [ 2. xb1 2... c3+ 3. b2 xb2# 0-1 c3+; 2. xb1 c3+ ] 1... xf2+ 2. xf2 c1+ 3. f1 e3+ 4. f2 [ 4. h1 f2+ 5. g1 h3+ 6. h1 g1+ 7. xg1 f2# ] 4... xf2+ 5. h1 f1# 0-1 BWTC.0614 BWTC.0622 1... f1+ 2. xf1 [ 2. xf1 xe4+ ] 2... xe4+ 3. g2 b1+ 4. c1 [ 4. e1 xe1+ 5. f1 xf1# ] 4... xc1+ 5. f1 xf1# 0-1 1... g3+ 2.fxg3 [ 2.fxg3 fxg3# ] 2...fxg3# 0-1 BWTC.0623 BWTC.0615 1... xh2 2. xh2 [ 2. xh2 h8+ ] 2... h8+ 3. g1 xg3+ 4.fxg3+ [ 4.fxg3+ f3+ ] 4... f3+ 5. g2 h2# 0-1 1... xg2+ 2. xg2 [ 2. xg2 g3+ ] 2... g3+ 3.hxg3 [ 3.hxg3 h8# ] 3... h8# 0-1 BWTC.0624 BWTC.0616 1... g1+ 2. xg1 [ 2. xg1 0-1 g2# ] 2... g2# BWTC.0617 1... g4+ 2. h3 0-1 1... e6 2. xd5 cxd5 3. a4+ [ 3. xd5 xd5 4. a4+ f7 5. e8+ hxe8 6.g4 xg4+ 7. g3 h3 8. xd6 g2# ] 3... f7 4. xd5 [ 4. d7 xd7 5. xd5 xd5 6.g4 xg4+ 7. g3 h3 8. xd6 g2# ] 4... xd5 5.g4 [ 5. d7 xd7 6.g4 xg4+ 7. g3 h3 8. xd6 g2# ] 5... xg4+ 6. g3 h3 7. e8+ hxe8 8. fd1 [ 8. xd6 g2# ] 8... g2# 0-1 f4# BWTC.0625 BWTC.0618 1... xg3+ 2.hxg3 [ 2.hxg3 1... xh2+ 2. xh2 [ 2. xh2 0-1 h3+ ] 2... h3+ 220 g2# ] 2... g2# Solutions BWTC.0626 BWTC.0634 1... e1+ 2. g1 f2+ 3. g2 e4+ 4. f1 5. g2 f3+ 6. f1 e4+ 7. f2 xf2# 0-1 d3+ 1... d1+ 2. c2 d2+ 3. xd2 [ 3. xd2 3... xb2+ 4. e1 c1# [ 4... c3# ] 0-1 BWTC.0627 BWTC.0635 1... e2+ 2. xe2 [ 2. xe2 f1+ ] 2... f1+ 3. xf1 [ 3. xf1 h1+ ] 3... h1+ 4. f2 g4# 0-1 1... xb2+ 2. xb2 [ 2. xb2 xb1# [ 3... xb1# ] 0-1 BWTC.0628 BWTC.0636 1... xg2+ 2. xg2 [ 2. xg2 f3+ 4. h4 e4+ 5. f4+ 0-1 f2+ ] 2... f2+ 3. g3 xf4# xb2+ ] e1+ ] 2... e1+ 3. b1 1... h1+ 2. xh1 [ 2. xh1 h4+ ] 2... h4+ 3. g1 [ 3. g2 xf2+ 4. h1 h4+ 5. g2 g3+ 6. h1 h3# ] 3... xf2+ 4. h1 h4+ 5. g2 g3+ 6. f1 [ 6. h1 h3# ] 6... xf3# 0-1 BWTC.0629 1...f2+ 2. xf2 [ 2. xf2 2... g2+ 3. e3 f3# 0-1 h1#; 2. xf2 g2+ ] BWTC.0637 1... hxf3+ 2.gxf3 [ 2.gxf3 0-1 xf3# ] 2... xf3# BWTC.0630 BWTC.0638 1... xf2+ 2. xf2 d1+ 3. e1 xe1+ 4. f1 h1+ 5. xh1 [ 5. xh1 xf1# ] 5... xf1# 0-1 1... g1+ 2. xg1 [ 2. xg1 xg1# [ 3... xg1# ] 0-1 f2+ ] 2... f2+ 3. h1 BWTC.0631 BWTC.0639 1... xh3+ 2. xh3 [ 2. xh3 3. h2 h4# [ 3... h5# ] 0-1 g4+ ] 2... g4+ 1... xh2+ 2. xh2 f2+ 3. g2 5. h3 xh3+ 6. xh3 0-1 h8+ 4. h5 BWTC.0632 BWTC.0640 1...f2+ 2. xf2 [ 2. g2 h5 3. h1 ] 2... xh2+ 3. f1 f6+ 4. f5 xf5+ 5. e1 [ 5. g1 f2# ] 5... f2# 0-1 1-0 BWTC.0641 BWTC.0633 1... f3+ 2. f1 [ 2. h1 0-1 xf2# ] 2... ed2# 1... xf2 [ 1... xf2 2. e8+ b7 3. b8+ 4. b5+ cxb5 5.b3 xh2# ] 0-1 221 xb8 xh5+ Solutions BWTC.0642 1... xh2+ 2. xg4 3... h4# 0-1 BWTC.0650 xf4+ 3.gxf4 [ 3. xg5 h6# ] 1. b6+ axb6 [ 1...axb6 2. xe6+ ] 2. xe6+ fxe6 3. xe6# 1-0 BWTC.0643 BWTC.0651 1. f7+ 1-0 1. f6+ 1-0 d8 2. d7# BWTC.0644 1. h5+ xh5 [ 1... xh5 3.hxg5+ h5 4. h2+ 6. xh4+ f3 7. f2+ e5 10. e2+ e3 11. 1-0 xf6 [ 1... xf6 2. xg8# ] 2. xg8# BWTC.0652 2.g5+ ] 2.g5+ xg5+ h4 5. h6+ g4 e3 8. g3+ xe4 9. f3+ xe3# 1. h4+ xg6 2. h5+ f6 3. g5+ e5 4. e7 b4 5.cxb4 d4 [ 5... h8 6. e2+ d4 7. xc5# ] 6. e2 a6 [ 6... h8 7. xc5# ] 7. d1# [ 7. xc5# ] 1-0 BWTC.0645 BWTC.0653 1. e8+ 1-0 1. h5+ 1-0 xe8 [ 1... xe8 2. f8# ] 2. f8# g7 2. xg6# BWTC.0646 BWTC.0654 1.d7+ xd7 [ 1... xd7 2. g6#; 1... xd7 2. f8# ] 2. f8# 1-0 1. xh7+ 1-0 xh7 [ 1... xh7 2. g6# ] 2. g6# BWTC.0655 BWTC.0647 1. e7+ g5 2. e4+ g4 3. e3 g5 [ 3... g2+ 4. xg2 g4 5. e4+ g5 6. f3 h4 7. h3 h6 8. g4 g7 9. g5 h3 10. b7+ h8 11. xg6 g8 12. g7# ] 4. f2+ g3+ 5. xg3# 1-0 1. xh4+ 1-0 xh4 2. f7# BWTC.0656 1. xd6# 1-0 BWTC.0648 1. fe1+ 4. ad1# 1-0 d4 2. e3+ xc4 3. b3+ d4 BWTC.0657 1. xf7+ 3. e5# 1-0 xf7 [ 1... xf7 2. g5+ ] 2. g5+ e6 BWTC.0649 1. f4# 1-0 BWTC.0658 1. h5+ g6 2. f7+ e7 3. d5+ d6 4. c4+ c6 5. b4+ b5 6.a4+ xb4 7.c3+ b3 222 Solutions BWTC.0668 8. d1# 1-0 BWTC.0659 1. d6 3. xe8 1-0 1. ad1 1-0 BWTC.0669 g5 2. e2# [ 2. f3# ] 1. f8+ xf8 [ 1... xf8 2. f7+ ] 2. f7+ 3. d7# 1-0 BWTC.0660 1.g4+ 1-0 d8 2. g8 e8 [ 2... xg8 3. c7# ] xe8 [ 3... xe8 4. c7# ] 4. c7# d8 xg4 [ 1... xg4 2. h3# ] 2. h3# BWTC.0670 1. d8+ 3. h6+ 1-0 BWTC.0661 1. g5# 1-0 xd8 [ 1... xd8 2. xe6+ ] 2. xe6+ e8 4. h5# f8 BWTC.0671 BWTC.0662 1. d5 e6 2. xe6 fxe6 [ 2...fxe6 3. xe6+ ] 3. xe6+ f7 4. xf6 xe6 [ 4... d7 5. xf7# ] 5. f8# 1-0 1. f7+ xf7 [ 1... xf7 2. e6+ ] 2. e6+ g7 [ 2... f8 3. f1+ f6 4. xf6+ g7 5. xg6+ f8 6. f6+ g7 7. e7# ] 3. e7+ h6 4. f5# 1-0 BWTC.0672 BWTC.0663 1. f3# 1-0 1. xf6+ fxf6 [ 1... dxf6 2. xh7#; 1... fxf6 2. xh7# ] 2. xh7# 1-0 BWTC.0664 BWTC.0673 1. h5+ 1-0 xg5 2. dg1+ 1. h3+ 1-0 f4 3. e2# e8 2. f6+ h6 3. h5# BWTC.0674 BWTC.0665 1. e7+ 1-0 g5 2. g4+ f8 3. e7+ g8 4. xg7# 1. xh7+ 1-0 xh7 [ 1... xh7 2. h5# ] 2. h5# BWTC.0666 BWTC.0675 1. f4+ g5 2. f6# 1-0 1.d4+ exd3 2. bf4# 1-0 BWTC.0667 BWTC.0676 1. f8+ 1-0 1. c7 xf8 [ 1... xf8 2. f7# ] 2. f7# 223 xc7 [ 1... xc7 2. b7+; 1... xc7 2. xc5+ ] Solutions 2. b7+ 1-0 xb7 [ 2... xb7 3. xc5# ] 3. xc5# BWTC.0685 1. a3# 1-0 BWTC.0677 1. e6+ 1-0 c5 2. e7# BWTC.0686 1. d8+ xd8 [ 1... xd8 2. xd8+ ] 2. xd8+ [ 2... xd8 3. xf8+ ] 3. xf8+ d7 4. xf7+ 5. c7# 1-0 BWTC.0678 1. xh6+ 1-0 xd8 d8 h7 2. xh7# [ 2. xh7# ] BWTC.0687 BWTC.0679 1. b7+ 1-0 c7 [ 1... e8 2. e7# ] 2. xc6# 1. e7+ 2. f8+ 1-0 h6 [ 1... g8 2. f7+ xg5 3. f4# h8 3. f8# ] BWTC.0688 BWTC.0680 1. g8+ 2. f5# 1-0 d7 [ 1... f7 2. xf7+ d7 3. f5# ] 1. xe6+ fxe6 [ 1...fxe6 2. g6+ ] 2. g6+ xg6 [ 2... xg6 3. xe6+ ] 3. xe6+ e7 4. xe7# 1-0 BWTC.0689 BWTC.0681 1. d3+ 1-0 c5 2. d4+ b5 3. b4# 1. g6# 1-0 BWTC.0690 BWTC.0682 BWTC.0683 1. g4+ [ 1. f7+ xe5 2. f5+ d4 3. d5+ e3 4. e5# ] 1... e7 [ 1... d5 2. c3+ c5 3.b4+ b6 4. d4+ a6 5. d3+ b6 6. b5# ] 2. xg7+ e6 3. f7+ xe5 4. f5+ d4 [ 4... d6 5. d5+ e7 6. e5# ] 5. d5+ e3 6. e5# 1-0 1. e6+ 1-0 BWTC.0691 1. b5+ 1-0 d7 2. b8+ e8 3. c7# xe6 [ 1... xe6 2. b5# ] 2. b5# BWTC.0684 1. d3+ h5 2. f5+ g5 [ 2... xf5 3. xf5+ ( 3. xh8 )] 3. xg5+ hxg5 4. xh8 [ 4. xh8 gxh4 5. f1 g5 6. h7 xd4+ 7. xd4 g3 8. e3+ g4 9. g6# ] 1-0 1. e5# 1-0 BWTC.0692 1. xe6+ fxe6 [ 1...fxe6 2. g6+ ] 2. g6+ hxg6 [ 2...hxg6 3. xg6# ] 3. xg6# 1-0 224 Solutions BWTC.0693 BWTC.0702 1. b5+ 1-0 1. fd1+ e5 2. g7+ f6 3. c7+ d6 4. c5+ xc5 [ 4... d5 5. dxd5+ f4 6. f7+ f6 7. xf6+ g4 8. f2+ xf2 9. g6+ f4 10. e4# ] 5. xc5+ d5 6. c7+ f5 7. g3+ g4 [ 7... g5 8. xd5+ exd5 9. e5+ g4 10.h3# ] 8. d4+ xd4 [ 8... xd4 9.h3+ ] 9.h3+ g5 10. e5# 1-0 e7 2. f7# BWTC.0694 1. e5+ d7 2. c7+ xc7 3. e7+ [ 3... c8 4. xc7# ] 4. xc7# 1-0 c6 BWTC.0703 BWTC.0695 1. d8+ 3. b3+ 1-0 xd8 [ 1... xd8 2. e6+ ] 2. e6+ b4 [ 3... c4 4. e4# ] 4. e4# c5 1.b4+ axb4 [ 1...axb4 2. d4# ] 2. d4# 1-0 BWTC.0704 BWTC.0696 1. f8+ 3. f5# 1-0 d7 2. e6+ xe6 [ 2... xe6 3. f5# ] 1. h6+ 2. g7# 1-0 f7 [ 1... g8 2. h8+ f7 3. g7# ] BWTC.0705 BWTC.0697 1.f5+ 1-0 xf5 [ 1... xf5 2. h5# ] 2. h5# 1. b3# 1-0 BWTC.0706 BWTC.0698 1. c7+ 2. e5# 1-0 e4 [ 1... e3 2. g3+ 1. xe6+ 1-0 e7 2. xg6+ e4 3. e5# ] BWTC.0707 BWTC.0699 1. e6+ 1-0 1. xg6+ 1-0 BWTC.0708 c7 2. d6# xg6 [ 1... xg6 2. h8# ] 2. h8# 1.h4+ 1-0 BWTC.0700 1. xf7+ xf7 [ 1... xf7 2. d7+ ] 2. d7+ [ 2... g8 3. xc8# ] 3. xc8# 1-0 xh4 [ 1... xh4 2. g3# ] 2. g3# e8 BWTC.0709 1. b7# 1-0 BWTC.0701 1. h6+ 1-0 f8 3. h6# xh6 [ 1... xh6 2. xf6# ] 2. xf6# 225 Solutions BWTC.0710 1. f5+ 1-0 g8 2. g6+ BWTC.0719 f8 3. d6# 1. g6+ hxg6 [ 1...hxg6 2. xg6# ] 2. xg6# 1-0 BWTC.0711 BWTC.0720 1. xb8+ e7 2. e8+ f6 3. e6+ g5 4. g1+ xg1 [ 4... xg1 5. f5+ ] 5. f5+ h4 [ 5... h6 6. h5# ] 6. h5# 1-0 1. xf6 gxf6 [ 1...gxf6 2. xf6# ] 2. xf6# 1-0 BWTC.0721 1. d3+ 1-0 BWTC.0712 1. d5+ 1-0 xa4 2. c2# xd5 [ 1... xd5 2. e8# ] 2. e8# BWTC.0722 1. f6# 1-0 BWTC.0713 1. xe6+ 1-0 xe6 [ 1... xe6 2. f7# ] 2. f7# BWTC.0723 BWTC.0714 1. h7+ 3. h1+ 1-0 xh7 [ 1... xh7 2. xf7+ ] 2. xf7+ h4 4. xh4# h8 1.b4+ xb4 [ 1... xb4 2. b6+ ] 2. b6+ axb6 [ 2...axb6 3. xa8# ] 3. xa8# 1-0 BWTC.0724 1. e6+ 4. b6+ 6. d7# 1-0 BWTC.0715 1. g5+ f7 2. d7+ 3. e7# [ 3. d8# ] 1-0 e8 [ 2... f8 3. d8# ] c8 2. xc5+ b8 3. d7+ c8 b8 5. c8+ xc8 [ 5... xc8 6. d7# ] BWTC.0725 BWTC.0716 1. h6+ 3.f7# 1-0 xh6 [ 1... xh6 2. xh6+ ] 2. xh6+ g8 1. e7# 1-0 BWTC.0726 1.g5+ 1-0 BWTC.0717 1. f6+ 2.g3+ 1-0 xf6 [ 1... g5 2. xh6+ h3 3. h5# g4 3. xg5# ] BWTC.0727 BWTC.0718 1.c5+ 1-0 g6 2. xf7# 1. h3# 1-0 e6 2. b3# 226 Solutions BWTC.0728 BWTC.0736 1. c6+ [ 1. c5+ dxc5 2. d8# ] 1... d4 2. c3+ [ 2. xa4+ d5 3. b3+ d4 4. b4+ d5 5. c5+ dxc5 6. d8# ] 2... d5 3. c5+ dxc5 [ 3...dxc5 4. d8# ] 4. d8# 1-0 1. c4+ d5 2. xd5+ xd5 3. e6+ [ 3... f8 4. h6# ] 4. h6# 1-0 g7 BWTC.0737 BWTC.0729 1. xd7+ 3. xd7+ 1-0 xd7 [ 1... xd7 2. f6+ ] 2. f6+ e6 4. g4# e7 1. e8+ 3. f6# 1-0 e5 2. g3+ e4 [ 2...f4 3. xf4# ] BWTC.0738 BWTC.0730 1. e8+ 1-0 1. e7+ 3. c6# 1-0 xe8 [ 1... xe8 2. c7# ] 2. c7# b6 2. xd6+ b5 [ 2... b7 3. c6# ] BWTC.0739 BWTC.0731 1. f6+ 1-0 1. d8+ 1-0 f8 2. e8# f7 2. e5# BWTC.0740 BWTC.0732 1. c7+ d8 2. g5+ f6 3. e6+ e8 4. xg7+ f7 [ 4... d8 5. xf6+ e7 6. xe7# ] 5. c4+ g6 [ 5... xg7 6. xf6# ] 6. xf6# 1-0 1. h5+ gxh5 [ 1...gxh5 2. g5# ] 2. g5# 1-0 BWTC.0741 BWTC.0733 1. xg6+ fxg6 [ 1...fxg6 2. xg6# ] 2. xg6# 1-0 1. c4# 1-0 BWTC.0742 1. e6+ xc7 2. b7+ d8 3. c6+ xc6 [ 3... xc6 4. b8+; 3... xc6 4. d7# ] 4. b8+ [ 4... c7 5. c8# ] 5. xc8# 1-0 BWTC.0734 1. c6+ 1-0 d8 2. d7# BWTC.0743 BWTC.0735 1. c6+ bxc6 [ 1...bxc6 2. b3+ ] 2. b3+ 3. xb4# 1-0 b4 1. xb7+ 1-0 xb7 [ 1... xb7 2. b6# ] 2. b6# BWTC.0744 1. xe6+ 1-0 227 f4 2. h3# c8 Solutions BWTC.0745 BWTC.0753 1. a6+ bxa6 [ 1...bxa6 2. b4# ] 2. b4# 1-0 1. c6# 1-0 BWTC.0746 BWTC.0754 1. xf7+ 3. xg6# 1-0 xf7 [ 1... xf7 2. 1h7+ ] 2. 1h7+ e8 1.g4+ 1-0 g6 2. e8+ h6 3. h5# BWTC.0755 BWTC.0747 1. xf6+ gxf6 [ 1...gxf6 2. h6+ ] 2. h6+ 3. xf6# 1-0 1. e7+ 1-0 g7 c8 2. e6# BWTC.0756 BWTC.0748 1. a6+ bxa6 [ 1...bxa6 2. b4# ] 2. b4# 1-0 1. b5+ axb5 [ 1...axb5 2. xb5+ ] 2. xb5+ 3. d8# 1-0 e6 BWTC.0757 1... c2# 0-1 BWTC.0749 1. g4+ hxg4 [ 1...hxg4 2. e5+ ] 2. e5+ [ 2... xe5 3. d4# ] 3. d4# 1-0 xe5 BWTC.0750 1. xf7+ xf7 [ 1... xf7 2. g5+ ] 2. g5+ e8 3. e6 d5 [ 3... xh2+ 4. xh2 d5 5. xd5 g8 6. f7# ] 4. xd5 xh2+ [ 4... d6 5. xd6 g8 6. f7# ] 5. xh2 g8 6. d7# [ 6. f7# ] 1-0 BWTC.0758 1... d4+ 2. g3 d6+ 3.f4 bd3+ 4. g4 e2+ 5. f3 xg2+ 6. g3 g6+ 7. g5 e2+ 8. f3 hxg5 9. f5 xf3+ 10. xf3 xf5 [ 10... xf5 11. g2 gxf4 12. f2 d3 13.h4 e3+ 14. g2 e2+ 15. h3 g6 16.h5+ h6 17. h4 xh5# ] 0-1 BWTC.0759 BWTC.0751 1... c2+ 2. f3 [ 2. d4 0-1 1. c8+ 1-0 BWTC.0760 e7 2. e6# 1... g3+ 2.hxg3 [ 2.fxg3 2... e1# 0-1 BWTC.0752 1. xf5+ 3. f2# 1-0 e2# ] 2... g2# d4 2. e3+ e1#; 2.hxg3 xe3 [ 2... xe3 3. f2# ] BWTC.0761 1... e4+ 2. g3 0-1 228 g4+ 3. h2 xh4# e1# ] Solutions BWTC.0762 1... d1+ 2. xd1 [ 2. xd1 xe2# [ 3... xe2# ] 0-1 BWTC.0770 d3+ ] 2... d3+ 3. e2 1... f1 2. xf1 [ 2. xf1 0-1 xf1# ] 2... xf1# BWTC.0771 BWTC.0763 1...a4+ 2. xc4 0-1 1... h3# 0-1 c8# BWTC.0772 BWTC.0764 1... a4+ 2. xa4 [ 2. xa4 c3+ ] 2... c3+ 3. xc3 [ 3. xc3 a6# ] 3... a6# 0-1 1... xh2+ 2. xh2 [ 2. xh2 f6 ] 2... f6 3. xe4 [ 3. f1 h6+ 4. h3 xh3+ 5. g1 h1# ] 3... h6+ 4. g1 h1# 0-1 BWTC.0765 BWTC.0773 1... f1+ 2. xf1 [ 2. xf1 d1+ ] 2... d1+ 3. e1 [ 3. f2 g1+ 4. f3 h1+ 5. f2 g2+ 6. f3 g1+ 7. g2 xg2# ] 3... f3+ 4. f2 g1+ 5. xg1 [ 5. xg1 g2# ] 5... g2# 0-1 1... xa2+ [ 1...hxg6 2. g1; 1...fxg6 2. g1 ] 2. xa2 [ 2. xa2 e3+ ] 2... e3+ 3. f1 e1# 0-1 BWTC.0774 BWTC.0766 1... h3+ 2. xh3 0-1 1... c1+ 2. xc1 [ 2. xc1 e1+ ] 2... e1+ 3. xe1 [ 3. xe1 xe1# ] 3... xe1# 0-1 BWTC.0775 BWTC.0767 1... h5# 0-1 1... xe4+ 2. xe4 [ 2. xe4 0-1 xh3# [ 3... h1# ] f3# ] 2... f3# BWTC.0776 BWTC.0768 1... d5+ 2. e4+ xe4+ 3.f3 [ 4. xf3 g1# ] 4... g1# 0-1 f3+ 3. g1 xf3+ 4. xf3 1... e3+ 2. xe3 [ 2. xe3 f2 ] 2... f2 3. xf2 [ 3. xf2 d2+ ] 3... d2+ 4. b1 d1+ 5. a2 xc2# 0-1 BWTC.0777 BWTC.0769 1... xd1+ 2. xd1 [ 2. xd1 0-1 f2# ] 2... f2# 1... xa4# 0-1 BWTC.0778 1... d4+ 2.cxd4 [ 2.cxd4 xb4# 0-1 229 b5+ ] 2... b5+ 3. b4 Solutions BWTC.0779 BWTC.0788 1... g4+ 2. xg4 [ 2. xg4 h4+ ] 2... h4+ 3. f3 h5 4. h1 [ 4.d6 g4# ] 4... g4# 0-1 1... xb3+ 2. xb3 [ 2. xb3 c4+ ] 2...c4+ 3. b4 [ 3. xe7 xb3# ] 3... b3# 0-1 BWTC.0780 BWTC.0789 1... d3+ 2. f1 0-1 d1# 1... d4# 0-1 BWTC.0781 BWTC.0790 1... f3# 0-1 1... f5+ 2. g3 0-1 BWTC.0782 BWTC.0791 1... c5+ 2.dxc5 [ 2.dxc5 0-1 xe5# ] 2... xe5# BWTC.0783 1... d4+ 2. xd4 [ 2. xd4 0-1 1... cxd4+ 2.cxd4 [ 2.cxd4 xd4+ ] 2... xd4+ 3. c3 b4+ 4. xb4 [ 4. xb4 c6+ ] 4... c6+ 5. c3 [ 5. b3 b4+ 6. c2 d4# ] 5... b4+ 6. c2 d4# 0-1 f2# ] 2... f2# BWTC.0792 1... g8+ 2. h7 3... h3# 0-1 BWTC.0784 1... e2 2. xe2 [ 2. xe2 0-1 f2# f6+ 3. h6 [ 3. xg8 0-0-0# ] f1# ] 2... f1# BWTC.0793 BWTC.0785 1... xb1+ 2. xb1 [ 2. xb1 a1+ ] 2... a1+ 3. xa1 [ 3. xa1 a5+ ] 3... a4+ 4. b1 a2+ 5. c1 a1+ 6. d2 xb2+ 7. d3 c2+ 8. d4 c4+ 9. e5 d5# 0-1 1...f2+ 2. e2 0-1 g4# BWTC.0794 1... b4+ 2.c3 [ 2. e3 exf4+ 3. xd4 xe3# ] 2... f2+ 3. e2 xe2# 0-1 f2+ 4. e3 BWTC.0786 1...h4+ 2. xg4 d6# 0-1 BWTC.0795 1... e5+ 2.fxe5 [ 2.fxe5 h5# ] 2...h5# 0-1 BWTC.0787 1... f3# 0-1 BWTC.0796 1... e5+ 2. xe3 230 f3+ 3. d2 c4+ 4. c1 e2 Solutions 5.e5 0-1 xe1# BWTC.0805 1... d3# 0-1 BWTC.0797 1... xe1+ 2. xe1 0-1 f2+ 3. f1 d1# BWTC.0806 1... e3 2. g1 0-1 f5+ 3. g5 h5# 1... d3+ 2. c5 b6+ 3. c6 0-1 d7# BWTC.0798 1... f3+ 2. xf3 [ 2. xf3 [ 3. h4 h3# ] 3... h3# 0-1 xf3+ ] 2... xf3+ 3. h2 BWTC.0807 BWTC.0799 BWTC.0808 1... c3+ 2. e1 0-1 d1# 1... xd4+ 2. d3 0-1 f4# BWTC.0800 BWTC.0809 1... xg3+ 2. xe4 f5+ 3. xf5 [ 3. xf5 d6+ ] 3...d6+ 4. e4 f5+ 5. xf5 [ 5. xf5 g6# ] 5... g6# 0-1 1... a8+ 2. b7 0-1 a6# BWTC.0810 BWTC.0801 1... c2+ 2. xc2 [ 2. xc2 0-1 xe2# ] 2... xe2# 1... h4+ 2. g2 0-1 h2# BWTC.0811 BWTC.0802 1... c2+ 2. d1 [ 2. f1 0-1 e3# ] 2... e3# 1...e4# 0-1 BWTC.0812 BWTC.0803 1... b2+ 2. d3 0-1 b1# 1... e3+ 2. g1 [ 2. h1 2... f1+ 3. h2 g2# 0-1 BWTC.0804 BWTC.0813 1... g1+ 2. h3 d7+ [ 2... df1+ 3. g2 h1# ] 3. g4 [ 3. e6 xe6+ 4.g4 hxg4# ] 3... xg4# 0-1 1... g1+ 2. g3 0-1 231 f1+ 3. h2 f2+ 3. h3 h2# g2# ] Solutions BWTC.0814 BWTC.0823 1... g1+ 2. xg1 [ 2. xg1 0-1 e2# ] 2... e2# 1. e8+ 1-0 BWTC.0815 xe8 [ 1... xe8 2. f7# ] 2. f7# BWTC.0824 1...h6+ 2. f4 g5+ 3. e5 0-1 e6# 1. e1+ 1-0 xd4 2.c3+ BWTC.0816 BWTC.0825 1... xg2+ 2. xg2 [ 2. xg2 g8+ ] 2... g8+ 3. h1 [ 3. h3 h6# ] 3... f3# 0-1 1. d6+ 1-0 d3 3. d5# xd6 [ 1... xd6 2. e6# ] 2. e6# BWTC.0826 BWTC.0817 1. d8+ 3. d8# 1-0 xd8 [ 1... xd8 2. g5+ ] 2. g5+ e8 BWTC.0818 1. g6+ 3. h7# 1-0 xh7 2. xf8+ BWTC.0827 g8 [ 2... h8 3. h7# ] BWTC.0819 1. d8+ 1-0 h8 2. f8+ h8 2. g8+ 1. h7+ 3. h7# 1-0 xh7 [ 1... xh7 2. e7+ ] 2. e7+ h8 BWTC.0828 g8 3. xg8# BWTC.0820 1. h6+ 3. f7# 1-0 1. h4+ h7 2. c2+ f5 3. xf5+ h8 4. g6+ h7 5. f8+ h8 6. h7+ xh7 [ 6... xh7 7. g6# ] 7. g6# 1-0 1. g5+ 1-0 xf7 2. d6# BWTC.0829 xg8 [ 2... xg8 3. f7# ] 1. g8+ 1-0 f5 2. xf5# [ 2. g6# ] BWTC.0830 BWTC.0821 1. xd8+ 1-0 1. xd8+ 3. d7# 1-0 xg7 2. g5# BWTC.0822 1. h7+ f8 2. h8+ 4. c5# ] 4. c5# 1-0 xd8 [ 1... xd8 2. e6+ ] 2. e6+ f8 BWTC.0831 e7 3. f5+ exf5 [ 3...exf5 1. e8+ 3. g4+ 1-0 232 d8 2. xd7+ xd7 [ 2... xd7 3. g4+ ] d6 4. e6+ d7 5. e5+ d6 6.c5# Solutions BWTC.0832 BWTC.0840 1. e5+ a8 2. c7+ b8 3. xe8+ a8 4. c7+ b8 5. a6+ a8 6. b8+ xb8 [ 6... xb8 7. c7# ] 7. c7# 1-0 1. xa7+ xa7 [ 1... xa7 2.axb6+ ] 2.axb6+ b7 3. a7+ c8 [ 3... c6 4. xc7+ b5 5.c4+ a5 6. c2 xh2+ 7. xh2 g3+ 8.fxg3 d7 9. a1# ] 4. xc7# 1-0 BWTC.0833 BWTC.0841 1. f5+ 1-0 e8 2. xg7# 1.h5+ h6 2. xe6+ 3. xg7# 1-0 h7 [ 2...g5 3.hxg6# ] BWTC.0834 1. e7+ 3. e7# 1-0 f8 2. e8+ xe8 [ 2... xe8 3. e7# ] BWTC.0842 1. e6+ h8 2. f7+ g8 3. h6+ xg8 [ 4... xg8 5. f7# ] 5. f7# 1-0 h8 4. g8+ BWTC.0835 1. f6# 1-0 BWTC.0843 1. e6 xe6 [ 1... xe6 2. hg6+; 1... xe6 2. hg6+; 1... xe6 2. f5+ ] 2. f5+ g8 3. e7# 1-0 BWTC.0836 1. g8+ xg8 [ 1... xg8 2. f7#; 1... xg8 2. e7+ ] 2. e7+ f8 3. 7g6+ hxg6 [ 3...hxg6 4. xg6# ] 4. xg6# 1-0 BWTC.0844 1. f5+ 3. c8+ 1-0 g8 2. f8+ xf8 [ 2... xf8 3. c8+ ] d8 4. xd8# BWTC.0837 1. g6+ xg6 [ 1... xg6 2. g5+ ] 2. g5+ hxg5 [ 2...hxg5 3.hxg6# ] 3.hxg6# 1-0 BWTC.0845 1. 5f6+ gxf6 [ 1...gxf6 2. h6+ ] 2. h6+ hxg4 [ 2... h7 3. g7# ] 3. xf6# 1-0 BWTC.0838 1. xg7+ 3. h6# 1-0 xg7 [ 1... xg7 2. f5+ ] 2. f5+ g8 BWTC.0839 1. d6+ d8 2. e8+ xe8 [ 2... xe8 3. f7#; 2... xe8 3. f7# ] 3. f7# 1-0 BWTC.0846 1. xh7+ 3. g6+ 6. h8# 1-0 h8 2. xf7+ xh7 4. f8+ BWTC.0847 1. f6+ 1-0 233 f8 2. e8# xf7 [ 2... xf7 3. g6+ ] g8 5. h7+ xf8 Solutions BWTC.0848 1. g7+ 3. h6+ 1-0 BWTC.0857 xg7 [ 1... xg7 2. g6+ ] 2. g6+ h8 4. xf7+ g8 5. h8# g8 1. xd7+ 1-0 xe2 [ 1... e4 2. f6# ] 2. f6# BWTC.0858 BWTC.0849 1. xc8+ 4. xc5+ 1-0 xc8 2. xc8+ e8 5. e7# xc8 3. xc8+ c5 1. xh7+ 3. e7# 1-0 xh7 [ 1... xh7 2.hxg5+ ] 2.hxg5+ g8 BWTC.0859 BWTC.0850 1. b5+ 1-0 1. b5# 1-0 f7 [ 1... d8 2. e8# ] 2. e8# BWTC.0860 BWTC.0851 1. d7# 1-0 1. c7+ 3. b5+ 1-0 BWTC.0852 BWTC.0861 1. g7+ 1-0 1. e7+ 3.hxg3+ 1-0 xg7 [ 1... xg7 2. f6# ] 2. f6# a7 2. xa6+ bxa6 [ 2...bxa6 3. b5+ ] a8 4. a7# h8 2. g6+ hxg6 [ 2...hxg6 3.hxg3+ ] h4 4. xh4# BWTC.0853 BWTC.0862 1. xg7+ 1-0 h8 2. xh7# [ 2. g8# ] 1. f6+ 3. f6+ 1-0 g8 2. g7+ xg7 [ 2... xg7 3. f6+ ] h8 4.hxg7+ xg7 5. h7# BWTC.0854 1. 7e6+ 3. g7# 1-0 e8 2. f8+ xf8 [ 2... xf8 3. g7# ] BWTC.0863 1. c7+ xc7 [ 1... xc7 2. d8+ ] 2. d8+ [ 2... xd8 3. g5+ ] 3. g5+ e8 1-0 xd8 BWTC.0855 1. d7+ 3. f7+ 5. d8# 1-0 xd7 [ 1... xd7 2. d6+ ] 2. d6+ d8 c8 4. e8+ xe8 [ 4... xe8 5. d8# ] BWTC.0864 1. xg6+ fxg6 [ 1...fxg6 2. e7#; 1...hxg6 2. h8# ] 2. e7# 1-0 BWTC.0856 BWTC.0865 1. xh8+ d8 2. f7+ e8 3. d6+ [ 3... f8 4. f7# ] 4. e8# 1-0 d8 1. g7+ 234 xg7 [ 1... xg7 2. h6+ ] 2. h6+ xh6 Solutions [ 2... xh6 3. f5# ] 3. f5# 1-0 [ 3... xc8 4. d7# ] 4. d7# 1-0 BWTC.0866 BWTC.0874 1. h7+ 1-0 1. g6+ h7 2. f8+ h8 3. h7+ [ 3... xh7 4. g6# ] 4. g6# 1-0 xh7 [ 1... xh7 2. f7# ] 2. f7# xh7 BWTC.0867 BWTC.0875 1. d8+ 3. d8# 1-0 xd8 [ 1... xd8 2. g5+ ] 2. g5+ e8 1. e8+ xe8 [ 1... xe8 2.c7+; 1... xe8 2. xe8+ ] 2. xe8+ xe8 3.c7+ xf3 [ 3... c6 4.c8 # ] 4.c8 # 1-0 BWTC.0868 1. g3+ fxg3 [ 1...fxg3 2. xh7+ ] 2. xh7+ xh7 [ 2... xh7 3.hxg3+ ] 3.hxg3+ g8 [ 3... h3 4. xh3+ g8 5. h8# ] 4. h8# [ 4. h8# ] 1-0 1.f6+ hxg4 2. e6+ 1-0 BWTC.0869 BWTC.0877 1. xh7+ xh7 [ 1... xh7 2.hxg6+ ] 2.hxg6+ xg6 3. h6# 1-0 1. g5+ h6 [ 1... h8 2. f7+ h7 3. h6+ xh6 4. g5+ h8 5. h7# ] 2. f7+ h7 3. h6+ xh6 [ 3... xh6 4. g5+ ] 4. g5+ h8 5. h7# 1-0 BWTC.0876 e8 3.f7# BWTC.0870 BWTC.0878 1. e5+ 2. f7# 1-0 g8 [ 1... e7 2. f7+ d6 3. c4# ] 1. f7+ xf7 2. e5+ e6 3. f7+ xe5 [ 3... d6 4. c4+ c5 5. d5+ b4 6. d2+ 7. a5# ] 4. d5# 1-0 a4 BWTC.0871 1. d8+ xd8 [ 1... xd8 2. a5+ ] 2. a5+ [ 2... e8 3. d8# ] 3. d8# 1-0 c8 BWTC.0879 1. d7+ 3. f7+ 5. d8# 1-0 BWTC.0872 1. xg7+ xg7 [ 1... xg7 2. xg7+ ] 2. xg7+ h8 3. g8+ xg8 [ 3... xg8 4. g1+ ] 4. g1+ g5 5. xg5# 1-0 BWTC.0880 1. b6+ axb6 [ 1...axb6 2. dxf7+ ] 2. dxf7+ [ 2... e8 3. d8# ] 3. d6# 1-0 BWTC.0873 1. d7+ c8 2. b6+ b8 3. c8+ xd7 [ 1... xd7 2. d6+ ] 2. d6+ d8 c8 4. e8+ xe8 [ 4... xe8 5. d8# ] xc8 235 c7 Solutions BWTC.0881 1. d8+ 1-0 BWTC.0890 xd8 2. g5+ c7 3. d8# 1... h2+ 2. xh2 [ 2. xh2 xh6# 0-1 f2+ ] 2... f2+ 3. h6+ BWTC.0882 BWTC.0891 1. e8+ 4. a6+ 3. a6+ 1-0 d8 [ 1... d8 2. xd8+ xd8 3. c7+ a8 5. b8+ xb8 6. c7# ] 2. c7+ a8 4. xd8+ xd8 5. b8# b8 b8 1... e4+ 2. e3 0-1 f2+ 3. f4 g5# BWTC.0892 BWTC.0883 1... f2+ 2. g1 h3+ 3. h1 [ 4. xg1 f2# ] 4... f2# 0-1 1... h2+ 2. h1 g3+ 3. g1 h1+ 4. xh1 [ 4. xh1 h4+ ] 4... h4+ 5. g1 h2# 0-1 g1+ 4. xg1 BWTC.0893 BWTC.0884 1... f3+ 2. c1 g5+ 3. b1 5. b1 c1+ 6. xc1 [ 6. xc1 0-1 d2+ 4. c1 b3+ d2# ] 6... d2# 1... h3+ 2. xh3 [ 2. xh3 3. h2 h8# 0-1 e3+ ] 2... e3+ BWTC.0894 BWTC.0885 1... f3+ 2. xf3 [ 2. xf3 0-1 1... xh2+ 2. xh2 [ 2. xh2 hxg3+ ] 2...hxg3+ 3. g1 h1# 0-1 g4# ] 2... g4# BWTC.0886 1... f2+ 2. g1 0-1 BWTC.0895 xh3# 1... d3+ 2. e1 0-1 f1# BWTC.0887 BWTC.0896 1... b4# 0-1 1... xh2+ 2. xh2 [ 2. xh2 3. g1 h2+ 4. h1 g3# 0-1 h5+ ] 2... h5+ BWTC.0888 BWTC.0897 1... xf3+ 2. xf3 xf3+ 3. g2 5. h1 h2+ 6. g1 h1# 0-1 g3+ 4. h2 g2+ 1... e1+ 2. xe1 [ 2. xe1 e1# 0-1 BWTC.0889 BWTC.0898 1... f3# 0-1 1... d3# 0-1 236 c3+ ] 2... c3+ 3. f1 Solutions BWTC.0899 BWTC.0907 1... g2+ 2. xg2 [ 2. xg2 h3# 0-1 f4+ ] 2... f4+ 3. g1 1.f8 # 1-0 BWTC.0908 BWTC.0900 1... c1+ 2. xc1 [ 2. xc1 a7+ ] 2... a7+ 3. b6 xb6+ 4. d4 xd4+ 5. e3 [ 5. h1 f2+ 6. g1 h1+ 7. e3 d1# ] 5... xe3+ 6. h1 e1# 0-1 BWTC.0901 1... f2+ 2. xf2 [ 2. xf2 xe3# 0-1 d1+ ] 2... d1+ 3. e3 1.h7+ 1-0 f8 2.h8 # BWTC.0909 1.h8 + xh8 [ 1... xh8 2. f5+; 1... xh8 2. xg6+ ] 2. f5+ g8 3. xh8+ xh8 4. h6+ g8 5. g7# 1-0 BWTC.0910 BWTC.0902 1... h4+ 2. e1 [ 2. g1 0-1 g4# ] 2... xf3# 1. h8+ 3. h7+ 1-0 xh8 [ 1... xh8 2.g7+ ] 2.g7+ g8 xh7 [ 3... xh7 4.g8 # ] 4.g8 # BWTC.0911 BWTC.0903 1... xc2+ 2. xc2 [ 2. xc2 0-1 c4# ] 2... c4# 1. f6 e8 [ 1...b5 2. xb5 e3+ 3. h1 e1+ 4. f1 xf1+ 5. xf1 h5 6. f6 h7 7. xg6+ h8 8. xh7# ] 2. g7+ xg7 [ 2... xg7 3. c4+ ] 3. c4+ f7 4. xf7# 1-0 BWTC.0904 1... h1+ 2. xh1 [ 2. xh1 3. g1 h1# 0-1 xh4+ ] 2... xh4+ 1. xd7+ xd7 2. xe7+ xe7 [ 2... xe7 3. c5+ ] 3. c5+ d8 4.e7+ c8 5.exf8 + 6. xe8# 1-0 BWTC.0905 1... a1+ [ 3. f4 c1+ 7. 3... d2+ [ 6. xc1 [ 8. a6 0-1 BWTC.0912 2. xa1 [ 2. xa1 g5+ ] 2... g5+ 3. b1 xf4+ 4. b1 d2+ 5. c1 b3+ 6. b1 xc1 d2+ 8. a2 a8+ 9. a6 xa6# ] 4. c1 b3+ 5. b1 c1+ 6. xc1 d2+ ] 6... d2+ 7. a2 a8+ 8. a5 xa6# ] 8... xa5# BWTC.0913 1.g8 # 1-0 BWTC.0914 BWTC.0906 1... h1+ 2. xh1 [ 2. xh1 3. g1 h1# 0-1 g3+ ] 2... g3+ 1. xc6+ xc6 [ 1... xc6 2. b4#; 1... xc6 2. e7# ] 2. b4# 1-0 237 e8 Solutions BWTC.0915 BWTC.0923 1. g8+ xg8 [ 1... xg8 2.fxg8 + ] 2.fxg8 + xg8 3. e7+ h8 [ 3... g7 4. f7+ h6 5. f6+ g7 6. g6+ h8 7. g8# ] 4. f8+ g7 5. g8+ h6 6. g5# [ 6. g6# ] 1-0 1. c8+ 1-0 xc8 [ 1... xc8 2. d7# ] 2. d7# BWTC.0924 BWTC.0916 1. f7+ 1-0 1. d6# 1-0 BWTC.0925 BWTC.0917 1... d1+ 2. xd1 exd1 # 0-1 1. xh6+ gxh6 [ 1...gxh6 2.g7+ ] 2.g7+ 3.gxf8 + h8 4. g8# 1-0 g8 2. d8+ h8 3.e8 + f8 4. xf8# h7 BWTC.0926 1...f1 # 0-1 BWTC.0918 1. xb7+ xb7 [ 1... xb7 2. b3+; 1... xb7 2. f1+ ] 2. f1+ a5 3.b4+ a4 4. ec3# 1-0 BWTC.0927 1... h1+ 2. xh1 [ 2. xh1 0-1 xh1# ] 2... xh1# BWTC.0919 BWTC.0928 1.exf7+ 1-0 xf7 [ 1... h8 2. xe8# ] 2. xe8# 1... e4+ 2. g2 [ 2. g4 xg4+ 3. g2 xg2+ 4. h1 g1+ 5. xg1 g8# ] 2... xg2+ 3. h1 g1+ 4. xg1 [ 4. xg1 g8+ ] 4... g8+ 5. g4 xg4# 0-1 BWTC.0920 1. h6 3. h1+ 4. h8# 1-0 f8 2. xh7+ xh7 [ 2... xh7 3. h1+ ] g8 [ 3... h6 4. xh6+ xh6 5. h1# ] BWTC.0929 1... xh4 2.gxh4 [ 2.gxh4 0-1 xh2# ] 2... xh2# BWTC.0921 1. c7+ 3. e8# 1-0 f8 2. d8+ xd8 [ 2... xd8 3. e8# ] BWTC.0930 BWTC.0922 1... e2+ 2. h1 d7 3. f4 [ 3. xf7 xh2+ 4. xh2 h8+ 5. h6 xh6# ] 3... xf4 [ 3... xf4 4.f3 e2 ] 0-1 1. c6+ 1-0 BWTC.0931 b8 2.d8 # 1.f8 1-0 238 c7 [ 1... b4 2. e8# ] 2.d6# Solutions BWTC.0932 BWTC.0940 1. c5 1-0 1. xb6+ cxb6 2. xd5+ 3. xc3# ] 3. xc3# 1-0 xa6 [ 1... xd4 2. f4# ] 2. f4# xd5 [ 2... xd5 BWTC.0933 BWTC.0941 1. xb6 [ 1. xb4 c5 2. d4# ] 1... c6 [ 1... c5 2. xc5+ xc5 3. xc5# ] 2. xc6# 1-0 1. b4+ 1-0 BWTC.0934 BWTC.0942 1. f1 [ 1. xd4 c4 2. e3+ xe3 3. xe3# ] 1... xb2 [ 1... xf1 2. e1 f3 3. xd4 g5 4. f2+ g4 5. xf6 b5 6. xg5+ h3 7. xh5+ xh5 8. f5# ] 2. e3# 1-0 1. f3+ [ 1. e6 xe6 2. b3# ] 1... c5 2. c3+ b6 3. c7+ a6 4. e2# 1-0 xb4 [ 1... xb4 2.cxb4# ] 2.cxb4# BWTC.0943 BWTC.0935 1. d3 1-0 xc2 [ 1... xd4 2.e3# ] 2. f4# 1. b6+ 3. b4# 1-0 b5 2. d8+ a4 [ 2... c5 3. e7# ] BWTC.0944 BWTC.0936 1. d3 [ 1. a2 a7 2. c7# ] 1... xb5+ [ 1... d8+ 2. cd6 b6 3. c7+ a7 4. db5+ xb5+ 5.axb5+ a5 6. a6# ] 2.axb5# 1-0 1. xf4+ [ 1. b5 f5 2. g6# ] 1...exf4 [ 1... f6 2. xe5+ g5 3. h5# ] 2. f5# 1-0 BWTC.0945 BWTC.0937 1. b4 e1 1-0 1. e5+ 1-0 fxe5+ [ 1... fxe5+ 2. xe5# ] 2. xe5# [ 1... c3 2. f4# ] 2. xe1# BWTC.0946 BWTC.0938 1. c3+ xe3 2. e4+ 3. xe4# 1-0 xe4 [ 2... xe4 3. xe4# ] 1. xc4 bxc4 [ 1...bxc4 2. d7+ ] 2. d7+ 3. xc4# 1-0 d5 BWTC.0947 BWTC.0939 1. f5 1-0 1. xd6+ 1-0 g8+ 2. f4# xf5 [ 1... xf5 2. c8# ] 2. c8# BWTC.0948 1.gxf4+ [ 1. h2 e6 2. f7# ] 1... xf4 [ 1...gxf4 2. h5+ f5 3. xf5# ] 2. h2+ g4 3. g1# 1-0 239 Solutions BWTC.0949 BWTC.0958 1. b3+ xb4 2. xd1+ 3. xb5# 1-0 c4 [ 2... a5 3. xb5# ] BWTC.0950 1. e3+ 1-0 1. e3+ [ 1.gxf7 cxd5 2. d6# ] 1... f5 2. f4+ xg6 3.g8 + h5 4. xh4# [ 4. gg4# ] 1-0 BWTC.0959 xe5 2. e4+ f6 3. e7# 1. g5 1-0 exf4 [ 1... b4 2. g1# ] 2. c4# BWTC.0951 BWTC.0960 1. e4 exd2 [ 1... c2 2. e5# ] 2. e5# 1-0 1. xd3+ [ 1. xa5 b4 3. xa5# 1-0 f2 2. b2# ] 1... c5 2. d5+ BWTC.0952 BWTC.0961 1. xc3 3. e5# 1-0 xc3+ 2. e1 b1 [ 2...f6 3. a5# ] 1. f2+ [ 1. c4 f1 2. e6# ] 1... f5 2. xf5+ gxf5 [ 2...gxf5 3. xh6# ] 3. xh6# 1-0 BWTC.0953 BWTC.0962 1. b5 xg6 [ 1... f5 2. c6+ 2. c6+ e4 3. xd5# 1-0 e4 3. xd5# ] BWTC.0954 1. h6+ 1-0 f6 2. c3+ 1. cd2+ 1-0 c3 2. h8+ d4 3. xd4# BWTC.0963 e5 3. xe5# 1. d6 1-0 xh3 2. c2# BWTC.0955 BWTC.0964 1. xa5 [ 1. g7 b8 2.c4# ] 1...b5 [ 1... d6 2.c4+ xc4 3.bxc4# ] 2.a8 + b7 3. xb7# 1-0 1. e4+ [ 1. h7 b6 2. a7# ] 1... b5 2. f5+ 3. xb7# 1-0 BWTC.0956 BWTC.0965 1.d3 cxd3 2. e6+ 1-0 f4 3. d2# 1. d7+ f5 2. xf5+ 3. xe5# [ 3. b6# ] 1-0 e5 [ 2... c6 3. b8# ] BWTC.0957 BWTC.0966 1. e8 1-0 xb7+ [ 1... e6 2. d6# ] 2. xb7# 1. d5+ 1-0 240 e6 2. xa6+ c6 3. xc6# [ 3. c8# ] b6 Solutions BWTC.0967 BWTC.0976 1. xd3+ [ 1. g6 e4 2. d8# ] 1... e4 2. xf7+ e5 [ 2... d6 3. e6# ] 3. e6# 1-0 1. c3 1-0 xf5 [ 1... a1 2. c5# ] 2. e3# BWTC.0977 BWTC.0968 1.dxe4+ 1-0 xe4 2. c5+ 1. xb7 [ 1. e4 d6 2. c3# ] 1... xb7 [ 1...d6 2. f7+ e6 3. xe6# ] 2. xd7+ [ 2. e5+ xe5 3. xe5# ] 2... d6 3. xb7+ c6 4. xc6# 1-0 e5 3. xe5# BWTC.0969 BWTC.0978 1. d4 1-0 xd7 [ 1... xg8 2. e5# ] 2. xd5# 1. c3 1-0 g4 [ 1... c5 2. a7# ] 2. d5# BWTC.0970 BWTC.0979 1. e2 1-0 e3 [ 1...a5 2. d4# ] 2. d4# [ 2. e5# ] 1. xc3 [ 1. g7 h8 2. f4# ] 1... xc3 2. xe4 xb7 [ 2... h8 3. xe6# ] 3. xe6# [ 3. d7# ] 1-0 BWTC.0971 1. e4 exf1 1-0 2. c2# BWTC.0980 1. xb3 xf2 [ 1...b6 2. c6+ 2. xf2+ e4 3. be5# 1-0 BWTC.0972 1. e4 [ 1. g5 f6 2. d5# ] 1... f6 2. f8 3. e7# 1-0 e4 3. be5# ] e6 BWTC.0981 1. a7 1-0 xf5 2. c5# BWTC.0973 1. e8+ [ 1. f6 c6 3. d7# 1-0 h6 2. e8# ] 1... xd5 2. f6+ BWTC.0982 1. h5 1-0 d6 [ 1... e7 2. g4# ] 2. d5# BWTC.0974 BWTC.0983 1. g5+ [ 1. f2 3. xf7# 1-0 xg1 2. g4# ] 1... f6 2.f8 + f7 1. c8+ c5 [ 1... c7 2. xc7+ c5 3. f7# ] 2. xc5+ bxc5 3. xc5# [ 3. a6# ] 1-0 BWTC.0975 BWTC.0984 1. a3 d1 1-0 2. c4# 1. d3 xd3 [ 1... xd3 2. e5#; 1... xd3 2. e5# ] 2. e5# 1-0 241 Solutions BWTC.0985 BWTC.0994 1. d4+ 2. f4# 1-0 1. c4 xc4 [ 1... xc4 2. a3#; 1... xc4 2. a5# ] 2. a3# 1-0 xd4 [ 1... xd4 2. c3#; 1... xd4 2. f4# ] BWTC.0986 BWTC.0995 1. e4 1-0 1. xf1+ [ 1. b3 e5 2. d6# ] 1... b4 2. xc3+ a5 3. b5# 1-0 xe4 [ 1... a8 2. d3# ] 2. g4# BWTC.0987 BWTC.0996 1. d5 1-0 xd5 [ 1...c2 2. c4# ] 2. d7# 1.e4 1-0 xe4 [ 1... xe4 2. c4# ] 2. f3# BWTC.0988 BWTC.0997 1. c1+ c2 2. xc2+ c3 3. xc3+ [ 3... c5 4. xe4# ] 4. xc4# 1-0 c4 1. f6 1-0 e8 [ 1... e7 2. d5# ] 2. d5# BWTC.0989 BWTC.0998 1. c6 xc6 [ 1... xc6 2. h5#; 1... xc6 2. e6#; 1... xc6 2. xc4# ] 2. e6# 1-0 1.e4 1-0 xe4 [ 1... xe4 2. c4# ] 2. f3# BWTC.0999 BWTC.0990 1. d5 xa6 [ 1... xd5 2. e4#; 1... xd5 2.e6#; 1... xd5 2. ed1# ] 2. ed1# 1-0 1. e4 1-0 xe4 [ 1... h8 2. f5# ] 2. a5# BWTC.1000 BWTC.0991 1. c6 1-0 a7 2. c8+ xc8 3.bxc8 # 1. e4 xe4 [ 1... xe4 2. b4#; 1...dxe4 2.e3#; 1... xe4 2. d3#; 1... xe4 2.e3# ] 2. d3# 1-0 BWTC.1001 BWTC.0992 1.d4 b4 [ 1... h7 2. xc5# ] 2. xc5# 1-0 1.d4 1-0 xd4 [ 1... g7 2. c5# ] 2. c3# BWTC.0993 1. d4 cxd4 [ 1...cxd4 2. d2#; 1... xd4 2. c3#; 1... xd4 2. f4#; 1... xd4 2. d2# ] 2. d2# 1-0 242