Author: Dann Corbit
Date: 05:59:39 03/22/04
Go up one level in this thread
Crafty output on a fast machine with no tablebase files at 1 hour/pos: 2b5/1r6/2kBp1p1/p2pP1P1/2pP4/1pP3K1/1R3P2/8 b - - acd 22; acn -1800790247; acs 3601; bm Rb4; c0 "page 24, 30)"; c1 "Not solved"; ce 222; id "(Speelman_EP_16)"; pv Rb4 cxb4 a4 b5+ Kxb5 Ba3 c3 Re2 Kc4 Kf4 Kxd4 Re1 Kc4 Rb1 d4 Rc1 Bb7 Kg3 Kd3 Rd1+ Kc2 Rc1+ Kd2 Rxc3 dxc3; 5B1k/7p/6P1/4NnP1/8/8/K4p2/8 w - - acd 21; acn -738374670; acs 3600; bm g7+; c0 "forcing a peculiar draw, page 39, 73)"; c1 "Not solved"; ce -599; id "(Speelman_EP_32)"; pv Nf7+ Kg8 Nh6+ Nxh6 gxh7+ Kxh7 Bxh6 f1=Q Kb3 Qd3+ Kb4 Kg8 Kc5 Kf7 Kb4 Ke6 Kc5 Qc3+ Kb5 Kd6 Bf8+ Kd5 Bb4 Qd3+ Kb6 Qe3+ Ka6 Qxg5 Bc3 Qg4; 8/1B6/3r2p1/5p1p/5P1P/4k1P1/8/6K1 b - - acd 23; acn -750798753; acs 3601; bm g5; c0 "page 95, 162)"; c1 "Not solved"; ce 271; id "(Speelman_EP_55)"; pv Rd2 Bc6 Rb2 Bd5 Rc2 Bb7 Rc1+ Kg2 Rc3 Ba8 Rc7 Kg1 Rc8 Bd5 Rd8 Bc6 Ke2 Bb7 Rd2 Bc6 Rd6 Bb7 Rd1+ Kh2 Ke3; R7/2r2pkp/2pb2p1/3p4/3P4/3NPPP1/7P/6K1 b - - acd 20; acn -1397528240; acs 3600; bm g5; c0 "page 124, 205; makes h2 weak)"; c1 "Not solved"; ce 1; id "(Speelman_EP_64)"; pv c5 dxc5 Bxc5 Nxc5 Rxc5 g4 Kf6 Kg2 Rc3 Re8 h6 Kf2 g5 Rd8 Ke5 Re8+ Kd6 Rh8 Rc2+ Kg3 Ke5 Rxh6 f6; 6R1/8/7k/5p2/6p1/4K2p/8/8 w - - acd 28; acn -337986008; acs 3601; bm Ke2; c0 "page 53,69)"; c1 "Not solved"; ce 621; id "(Speelman_ATE_113)"; pv Ke2 Kh5 Kf2 f4 Rh8+ Kg5 Kg1 f3 Kf2 Kf4 Rf8+ Ke4 Kg3 Kd4 Ra8 Ke5 Rg8 h2 Rh8 f2 Kxf2 Kf5 Rxh2 Kg5 Kg3 Kg6 Kxg4 Kf7 Rg2 Ke7 Rd2; 3r4/7p/Rp4k1/5p2/4p3/2P5/PP3P1P/5K2 b - - acd 17; acn -1627553147; acs 3600; bm Rd2; c0 "138 p 89)"; c1 "Not solved"; ce -150; id "(Averbakh_156)"; pv Rb8 Ke2 Kg5 Ke3 h5 f3 exf3 Ra4 f2 Kxf2 h4 Rd4 Ra8 a4 Re8 Rd6 Re4 b3; 8/8/4b1p1/2Bp3p/5P1P/1pK1Pk2/8/8 b - - acd 21; acn -885442189; acs 3600; bm g5; c0 "27 page 23)"; c1 "Solved by Tao"; ce 71; id "(Speelman_EP_13)"; pv Kg3 Be7 d4+ exd4 Kxf4 Kb2 Bd5 Kc3 Kf5 Kd3 Kg4 Bg5 Kf3 Be7 Bc4+ Kc3 Ke2 Bd8 Be6 Be7 Ke3 Bg5+ Ke4 Bf6; 8/8/4b1p1/2Bp3p/5P1P/1pK1Pk2/8/8 b - - acd 20; acn -896909598; acs 3600; bm g5; c0 "128 page 79)"; c1 "Solved by Tao"; ce 68; id "(Averbakh_152)"; pv Kg3 Be7 d4+ exd4 Kxf4 Bg5+ Kf3 Kd3 Bd5 Bh6 Kg3 Bg5 Kg4 Kc3 Kf5 Kb2 Be6 Kc3 Bc4 Be7 Bd5; 2k5/2b5/pp6/4p3/1P4P1/1KP2p2/1P1R4/8 w - - acd 19; acn -1561621768; acs 3601; bm Rd5; c0 "page 92, 158)"; c1 "Solved by Gaviota"; ce 123; id "(Speelman_EP_53)"; pv Rd5 f2 Rd1 e4 Kc2 Bf4 Rh1 a5 bxa5 bxa5 Kd1 a4 Ke2 a3 Kxf2 axb2 Rb1 Bc1 Ke2 Kd7 g5; 8/5kp1/p2r4/8/4P3/3PK3/8/R7 w - - acd 19; acn -1048202687; acs 3600; bm Ra5; c0 "page 142, 235)"; c1 "Solved by Chessterfield"; ce 277; id "(Speelman_EP_72)"; pv e5 Rb6 d4 Ke6 Ke4 g6 d5+ Ke7 Kd4 g5 Kc5 Rh6 e6 Rh3 Rxa6 Rc3+ Kb4 Rc8 Ra7+ Kd6 Rd7+ Ke5 e7 Re8; 8/8/7K/4k2P/P7/3R4/r7/8 w - - acd 19; acn -755110697; acs 3599; bm Rf3; c0 "ATE page 31, 31. Continues ...Rxa4, 2. Kg5!)"; c1 "Solved by Bestia"; ce 396; id "(Speelman_ATE_107)"; pv Re3+ Kf5 Rf3+ Kg4 Rf6 Rh2 Rg6+ Kf5 a5 Rc2 Rg7 Rc1 Kh7 Rc6 Rb7 Ra6 Rb5+ Ke4 h6 Re6 Kg7 Re7+ Kg8 Re6; 3k4/pp6/2pK2p1/3p3p/8/2P4P/PP4P1/8 w - - acd 23; acn -1664231894; acs 3600; bm b4; c0 "followed by a4 and b5, allegedly the only win according to many pages of analysis by Max Euwe on an ending that came up in practice, page 191.)"; c1 "Solved by GnuChess"; ce 1; id "(Horowitz_144)"; pv g3 a5 Ke6 Kc7 a4 Kb6 Kd6 Ka6 Kc5 Ka7 Kd4 Ka6 Kc5; 7b/8/kq6/8/8/1N2R3/K2P4/8 w - - acd 18; acn -915734087; acs 3600; bm Nd4; c0 "#29 draw"; c0 "Not solved in 30 seconds."; ce -519; id "(JenoBan_TofE).013"; pv Rh3 Qf6 Ka3 Bg7 d4 Qd6+ Kb2 Bxd4+ Nxd4 Qxd4+ Kb3 Kb5 Rh5+ Kb6 Rh6+ Kc5 Rh5+ Kc6 Rh6+ Kd5 Rh5+ Kd6 Ka3 Qf2 Ka4 Qe1; 2K3k1/1p6/R3p1p1/1rB1P1P1/8/8/1Pb5/8 w - - acd 24; acn -1180394529; acs 3600; bm Rc6; c0 "#56 draw"; c0 "Not solved in 30 seconds."; ce -29; id "(JenoBan_TofE).038"; pv Rc6 bxc6 b4 Be4 Kc7 Kf7 Kc8 Bf5 Kc7 Bd3 Kc8 Kg7 Kc7 Be4 Kc8 Kf7 Kd7 Bh1 Kc8 Rxb4 Bxb4 Bf3 Kc7; 8/Bpk5/8/P2K4/8/8/8/8 w - - acd 27; acn -285455446; acs 3600; bm Kd4; c0 "#89 white_wins"; c0 "Not solved in 30 seconds."; ce 1201; id "(JenoBan_TofE).070"; pv Kd4 Kc6 Bb6 Kd6 Kc4 Kc6 Kb4 Kd7 Kc5 Kc8 Ba7 Kd7 Bb8 Kc8 Bf4 Kd8 Kb6 Kc8 Ka7 Kd7 Kxb7 Ke6 a6 Kf5 Bd6 Ke6; 5q2/n2P1k2/2b5/8/8/3N4/4BK2/6Q1 w - - acd 14; acn -290147809; acs 3600; bm Qg5; c0 "#239 white_wins"; c0 "Not solved in 30 seconds."; ce 421; id "(JenoBan_TofE).202"; pv Ke1 Bxd7 Qxa7 Qd6 Nc5 Ke7 Kf2 Qd5 Qa3 Kd6 Nb7+ Ke5 Bf3 Qd2+ Kg3 Be6; 3k4/1K6/1P6/5p2/B1p5/8/3b4/8 w - - acd 22; acn -1052862906; acs 3600; bm Ka6; c0 "#46 draw"; c0 "solved by Quark"; ce -80; id "(JenoBan_TofE).030"; pv Ka6 Kc8 Ka7 Be3 Ka8 Bxb6 Bb3 f4 Bxc4 f3 Bd3 f2 Be2 Kc7 Ba6 Bc5 Be2 Kc6 Bd3 Kd5 Bf1 Ke4 Kb7; 8/3k4/2p5/8/p1p5/PpP5/1P2B3/r1NK4 w - - acd 23; acn -928651623; acs 3600; bm Bg4+; c0 "#54 draw"; c0 "solved by Arasan"; ce -145; id "(JenoBan_TofE).036"; pv Bxc4 Rb1 Bd3 Rxb2 Ne2 Ra2 Kc1 Kd6 Kb1 Kd5 Ba6 Kc5 Nc1 Rc2 Ne2 Kd5 Nf4+ Kd6 Bd3 Rxc3 Kb2 Rxd3 Nxd3 c5;
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