Author: Gian-Carlo Pascutto
Date: 13:41:02 09/15/00
Go up one level in this thread
On September 14, 2000 at 15:55:55, Dann Corbit wrote: >Here are a set of tough positions to search deeply. Just finding a mate is not >good enough, uless you can *prove* it is the shortest mate. Analyze to a depth >of 16 plies. > >The first one to solve *any* of these positions to that depth (16 or more) will >have a poem composed in their honor. The challenge is permanent and a >technological breakthrough may require that I write an entire book of poetry >(27) poems dedicated to whoever can topple these beasts. Better start writing then... [D]2rqk2r/pb1nbp1p/4p1p1/1B1n4/Np1N4/7Q/PP3PPP/R1B1R1K1 w k - 1.Rxe6 fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Qd7+ Kf7 6.Nxb7 ³ (-0.34) depth: 8/15 00:00:00 14kN 1.Rxe6 fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Qd7+ Kf7 6.Nxb7 ³ (-0.34) depth: 9/16 00:00:01 20kN 1.Rxe6 fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Nxb7 Qc7 ³ (-0.27) depth: 10/16 00:00:01 37kN 1.Rxe6 fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Nxb7 Qc7 ³ (-0.27) depth: 11/20 00:00:03 78kN 1.Rxe6 N5f6 2.Re2 a6 3.Bd3 0-0 ² (0.61) depth: 12/20 00:00:08 198kN 1.Rxe6 Rc7 2.Re1 0-0 3.Bh6 Re8 4.Rac1 Rxc1 5.Bxc1 N5f6 6.Bc6 ² (0.48) depth: 13/22 00:00:15 394kN 1.Rxe6 Rc7 2.Re4 a6 3.Be2 0-0 4.Bh6 N7f6 ² (0.45) depth: 14/22 00:00:26 634kN 1.Rxe6 Rc7 2.Re2 a6 3.Bxd7+ Qxd7 4.Qxd7+ Rxd7 5.Nc5 Rc7 ² (0.45) depth: 15/23 00:00:45 1025kN 1.Rxe6 Rc7 2.Re1 a6 3.Bd3 0-0 4.Bh6 Re8 ² (0.43) depth: 16/24 00:01:15 1648kN 1.Rxe6 Rc7 2.Re2 a6 3.Bd3 0-0 4.Bh6 Re8 ² (0.42) depth: 17/25 00:02:34 3487kN [D]2rqk2r/pb1nbp1p/4p1pB/1B1n4/Np1N4/7Q/PP3PPP/R3R1K1 b k - 1...a6 2.Bxd7+ Qxd7 3.Bg7 Nf4 4.Qb3 µ (-0.80) depth: 8/13 00:00:00 9kN 1...a6 2.Bxd7+ Qxd7 3.Bg7 Nf4 4.Qb3 µ (-0.80) depth: 9/14 00:00:00 13kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 µ (-0.87) depth: 10/17 00:00:01 30kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 Ne7 µ (-0.81) depth: 11/17 00:00:02 49kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 Ne7 µ (-0.81) depth: 12/17 00:00:03 90kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 N5b6 5.Nxb6 Qxb6 6.Qe3 µ (-0.81) depth: 13/19 00:00:07 166kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 N5b6 5.Nxb6 Qxb6 6.Qe3 µ (-0.81) depth: 14/19 00:00:11 260kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 N5b6 5.Nxb6 Qxb6 6.Qe3 µ (-0.81) depth: 15/19 00:00:20 493kN 1...a6 2.Be2 Bf6 3.Rad1 Qa5 4.Qb3 Be5 5.Bf3 µ (-0.86) depth: 16/23 00:00:42 971kN [D]2rqk2r/pb1nbp1p/4R1p1/1B1n4/Np1N4/7Q/PP3PPP/R1B3K1 b k - 1...fxe6 2.Nxe6 Nf4 3.Bxf4 = (-0.22) depth: 6/13 00:00:00 2kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Nxb7 ³ (-0.27) depth: 7/14 00:00:00 3kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Nxb7 ³ (-0.27) depth: 7/14 00:00:00 5kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Nxb7 ³ (-0.27) depth: 8/16 00:00:00 8kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Qd7+ Kf7 6.Nxb7 ³ (-0.34) depth: 8/16 00:00:00 11kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Qd7+ Kf7 6.Nxb7 ³ (-0.34) depth: 10/18 00:00:01 19kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Qd7+ Kf7 6.Nxb7 ³ (-0.34) depth: 12/18 00:00:01 33kN 1...fxe6 2.Nxe6 Qa5 3.Bxd7+ Kxd7 4.Nec5+ Ke8 5.Qd7+ Kf7 6.Nxb7 Rc7 7.Nd6+ Kg7 8.Ne8+ Rxe8 9.Qxe8 ± (0.76) depth: 13/18 00:00:03 70kN 1...N5f6 2.Nc6 Bxc6 3.Rxc6 Rxc6 4.Bxc6 0-0 5.Bh6 Re8 6.Re1 ² (0.41) depth: 13/19 00:00:09 252kN 1...N5f6 2.Nc6 Bxc6 3.Rxc6 Rxc6 4.Bxc6 0-0 5.Bh6 Re8 6.Re1 ² (0.41) depth: 14/19 00:00:10 280kN 1...N5f6 2.Nc6 Bxc6 3.Rxc6 Rxc6 4.Bxc6 Qc7 5.Qf3 0-0 ² (0.49) depth: 15/20 00:00:16 423kN 1...Rc7 2.Re1 ² (0.43) depth: 15/23 00:00:21 551kN 1...Rc7 2.Re1 a6 3.Bd3 0-0 4.Bh6 Re8 ² (0.43) depth: 16/23 00:00:25 651kN 1...N5f6 2.Nc6 Bxc6 3.Rxc6 Rxc6 4.Bxc6 Qc7 5.Bf3 0-0 ² (0.41) depth: 16/23 00:00:33 860kN [D]N1bk2nr/pp1p1ppp/2n5/8/1b6/5B1q/PPPN1P1P/R1BQK2R b KQ - 1...Ne5 2.Bd5 Nf6 3.Qe2 Nd3+ 4.cxd3 Nxd5 +- (3.81) depth: 7/14 00:00:01 24kN 1...Ne5 2.Bd5 Nf6 3.Qe2 Nd3+ 4.cxd3 Nxd5 +- (3.81) depth: 7/14 00:00:01 25kN 1...Ne5 2.Bd5 Nf6 3.Qe2 Nd3+ 4.cxd3 Nxd5 +- (3.81) depth: 7/14 00:00:01 34kN 1...Ne5 2.c3 Nd3+ 3.Ke2 Nf4+ 4.Ke3 Nd5+ 5.Kd3 +- (3.75) depth: 10/18 00:00:03 92kN 1...Ne5 2.c3 Nd3+ 3.Ke2 Nf4+ 4.Ke3 Ng2+ 5.Kd3 Bc5 6.Ne4 +- (3.78) depth: 11/18 00:00:05 148kN 1...Nf6 2.c3 Re8+ 3.Be2 Qg2 4.Rf1 +- (3.74) depth: 11/18 00:00:06 152kN 1...Nf6 2.c3 Re8+ 3.Be2 Qg2 4.Rf1 +- (3.74) depth: 11/18 00:00:07 193kN 1...Ne5 2.c3 Nf6 3.Qe2 Re8 4.Kd1 Nxf3 5.Qxf3 +- (3.71) depth: 12/18 00:00:13 337kN 1...Ne5 2.Be2 Qg2 3.Rf1 Qxh2 4.c3 Bc5 5.Nb3 +- (3.06) depth: 13/22 00:00:21 537kN 1...Ne5 2.Be2 Qg2 3.Rf1 Qxh2 4.c3 Bc5 5.Nb3 +- (3.06) depth: 14/23 00:00:30 727kN 1...Ne5 2.Be2 Qg2 3.Rf1 Qxh2 4.c3 Bc5 5.Nb3 +- (3.06) depth: 15/23 00:00:42 982kN 1...Ne5 2.Be2 Qg2 3.Rf1 Qxh2 4.c3 Bc5 5.Nb3 +- (3.06) depth: 16/24 00:00:52 1233kN 1...Nf6 2.a3 Re8+ 3.Be2 Qg2 4.Rf1 Nd4 5.axb4 Rxe2+ 6.Qxe2 Nxc2+ 7.Kd1 Nxa1 +- (2.65) depth: 16/24 00:01:03 1510kN [D]N1bk3r/pp1p1ppp/2n2n2/8/1b6/5B1q/PPPN1P1P/R1BQK2R w KQ - 1.a3 Re8+ 2.Be2 Qg2 3.Rf1 Nd4 4.axb4 Rxe2+ 5.Qxe2 Nxc2+ 6.Kd1 Nxa1 +- (2.65) depth: 14/19 00:00:02 56kN 1.a3 Re8+ 2.Be2 Nd4 3.axb4 Qg4 4.h3 Qg2 5.Rf1 Rxe2+ 6.Qxe2 Nxe2 7.Kxe2 Qxh3 8.Rxa7 Qg4+ 9.Nf3 +- (2.36) depth: 15/22 00:00:07 190kN 1.a3 Re8+ 2.Be2 Nd4 3.axb4 Rxe2+ 4.Qxe2 Nxe2 5.Kxe2 Qe6+ 6.Kd1 Ng4 7.Rf1 Nxh2 +- (1.97) depth: 16/24 00:00:14 353kN [D]r1b1k1nr/pppp1ppp/2n5/1N6/1b6/5B1q/PPPN1P1P/R1BQK2R w KQkq - 1.Nxc7+ Kd8 2.Nxa8 +- (2.65) depth: 13/22 00:00:09 236kN 1.Nxc7+ Kd8 2.Nxa8 +- (2.65) depth: 14/24 00:00:15 391kN 1.Nxc7+ Kd8 2.Nxa8 +- (2.65) depth: 15/26 00:00:26 679kN 1.Nxc7+ Kd8 2.Nxa8 +- (2.65) depth: 16/26 00:00:50 1268kN 1.Nxc7+ Kd8 2.Nxa8 +- (2.65) depth: 17/28 00:01:30 2258kN [D]r1b1r1k1/ppq2p1p/3b1ppQ/2n5/8/3B2N1/PPP2PPP/R1B2RK1 w - - 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 +- (3.97) depth: 8/14 00:00:00 14kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 +- (3.97) depth: 8/14 00:00:01 17kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 +- (4.10) depth: 10/16 00:00:01 20kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 +- (4.10) depth: 10/16 00:00:01 32kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 9.Qxe8+ Kb6 +- (4.93) depth: 12/18 00:00:02 49kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 9.Qxe8+ Kb6 +- (4.93) depth: 13/18 00:00:03 74kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 9.Qxe8+ Kb6 10.Bxh5 +- (4.62) depth: 14/18 00:00:05 106kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 9.Qxe8+ Kb6 10.Bxh5 +- (4.62) depth: 15/20 00:00:09 188kN 1.Nh5 Bxh2+ 2.Kh1 gxh5 3.Bxh7+ Kh8 4.Bg6+ Kg8 5.Qh7+ Kf8 6.Bh6+ Ke7 7.Qxf7+ Kd6 8.Rfd1+ Kc6 9.Qxe8+ Kb6 10.Bxh5 +- (4.61) depth: 16/22 00:00:14 324kN [D]r1b2rk1/pp4p1/4pb1B/2P5/Pq2B3/1P6/2QP1P2/2KR2R1 w - - 1.Rxg7+ Bxg7 2.Bh7+ Kh8 3.Bxg7+ Kxg7 4.Qg6+ Kh8 5.Qh5 Qa3+ 6.Kc2 Rxf2 7.Bf5+ Kg7 8.Qg6+ Kf8 9.Qf6+ Kg8 10.Rg1+ Rg2 ± (1.31) depth: 15/24 00:00:31 781kN 1.Rxg7+ Bxg7 2.Bxg7 Kxg7 3.Qb2+ Kf7 4.Qe5 Qa3+ 5.Kc2 Qa2+ 6.Kc3 Rg8 7.Qh5+ Kf8 8.Qf3+ Ke7 µ (-1.28) depth: 16/26 00:01:31 2380kN 1.Rde1 Qa3+ 2.Kd1 Qa1+ 3.Ke2 Qe5 4.Kf1 Qh2 ± (0.77) depth: 16/26 00:01:42 2645kN 1.Rde1 Qa3+ 2.Kd1 a5 3.Be3 Rd8 4.d3 Ra6 ± (0.85) depth: 17/26 00:02:12 3381kN 1.Rxg7+ Bxg7 2.Bh7+ Kh8 3.Bxg7+ Kxg7 4.Qg6+ Kh8 5.Qh5 Qa3+ 6.Kc2 Rxf2 7.Be4+ Kg7 8.Rg1+ Kf8 9.Qh8+ Ke7 10.Qh4+ Rf6 11.Rg7+ +- (1.68) depth: 17/26 00:02:30 3855kN 1.Rxg7+ Bxg7 2.Bh7+ Kh8 3.Bxg7+ Kxg7 4.Qg6+ Kh8 5.Rg1 Qa3+ 6.Kc2 Qxc5+ 7.Kd1 +- (4.46) depth: 18/26 00:03:17 5055kN 1.Rxg7+ Bxg7 2.Bh7+ Kh8 3.Bxg7+ Kxg7 4.Qg6+ Kh8 5.Qh5 Qa3+ 6.Kc2 Rxf2 7.Bf5+ Kg7 8.Rg1+ Rg2 9.Rxg2+ Kf8 10.Qh6+ Ke8 11.Rg8+ Kd7 12.Qxe6+ Kc7 +- (5.72) depth: 19/28 00:04:26 6826kN [D]r1bq1b1r/pp4pp/n1p1k3/3np3/2B1Q3/P1N5/1PPP1PPP/R1B1K2R w KQ - 1.f4 Nac7 2.fxe5 Kf7 3.0-0+ Kg8 4.d4 ³ (-0.39) depth: 11/18 00:00:11 336kN 1.f4 Nac7 2.fxe5 Kf7 3.0-0+ Kg8 4.d4 ³ (-0.39) depth: 12/20 00:00:19 556kN 1.f4 Nac7 2.fxe5 Kf7 3.0-0+ Kg8 4.d4 ³ (-0.39) depth: 13/24 00:00:38 1101kN 1.f4 Nac7 2.fxe5 Kf7 3.0-0+ Kg8 4.d4 Be6 5.Bd2 ³ (-0.41) depth: 14/24 00:00:55 1626kN 1.f4 Nac7 2.fxe5 Kf7 3.0-0+ Kg8 4.d4 Be6 5.Bd2 ³ (-0.41) depth: 15/24 00:01:20 2380kN 1.f4 Nac7 2.fxe5 Kf7 3.0-0+ Kg8 4.d4 Be6 5.Be3 ³ (-0.40) depth: 16/26 00:02:11 3909kN [D]r1bq1b1r/ppn3pp/2p1k3/3np3/2BPQ3/P1N5/1PP2PPP/R1B1K2R w KQ - 1.dxe5 Be7 2.Qf4 g5 3.Qe4 Kf7 4.0-0 ³ (-0.58) depth: 14/26 00:00:46 1332kN 1.dxe5 Be7 2.Qf4 g5 3.Qe4 Kf7 4.0-0 ³ (-0.58) depth: 15/26 00:01:42 2895kN 1.dxe5 Be7 2.Qf4 g5 3.Qe4 Kf7 4.0-0 ³ (-0.58) depth: 16/28 00:03:07 5364kN 1.f4 Qh4+ 2.g3 Qd8 3.fxe5 Kf7 4.0-0+ Kg8 5.Be3 ³ (-0.54) depth: 16/28 00:03:43 6283kN [D]r1bq1b1r/ppp3pp/4k3/3np3/1nB5/2N2Q2/PPPP1PPP/R1B1K2R w KQ - 1.Qe4 c6 2.d4 Kf7 3.dxe5 b5 4.Nxd5 Nxd5 5.Bxd5+ cxd5 6.Qf3+ Kg8 7.Be3 µ (-0.77) depth: 12/20 00:00:20 569kN 1.Qe4 c6 2.d4 Kf7 3.dxe5 b5 4.Nxd5 Nxd5 5.Bxd5+ cxd5 6.Qf3+ Kg8 7.Be3 µ (-0.77) depth: 13/22 00:00:32 944kN 1.Qe4 c6 2.a3 b5 3.axb4 bxc4 4.Qxc4 Bb7 ³ (-0.39) depth: 14/24 00:01:05 1861kN 1.Qe4 c6 2.a3 Qa5 3.d4 Ke7 4.dxe5 Nxc3 5.Bg5+ Ke8 6.bxc3 ³ (-0.58) depth: 15/24 00:01:53 3312kN 1.Qe4 c6 2.a3 Qa5 3.d4 Ke7 4.dxe5 Nxc3 5.Qh4+ Kd7 6.Qh3+ Ke8 7.Qxc3 ³ (-0.53) depth: 16/26 00:03:25 6146kN 1.Qe4 c6 2.a3 Qa5 3.d4 Ke7 4.dxe5 Nxc3 5.Qh4+ Kd7 6.Qh3+ Ke8 7.Qxc3 ³ (-0.53) depth: 17/28 00:06:31 11801kN [D]r1bq1r2/ppp2pkp/3p2nn/2bN2NQ/2B1P3/8/PPp3PP/R1B2R1K w - - 1.Nxh7 Ng4 2.Bg5 c1Q 3.Raxc1 f6 4.Nxf8 Qxf8 5.Rxf6 Nxf6 6.Qh6+ Kf7 7.Nxf6+ d5 8.Bxd5+ Be6 +- (4.78) depth: 13/20 00:00:43 1137kN 1.Nxh7 Ng4 2.Bg5 f6 3.Nxf8 Qxf8 4.Nxf6 Qh8 5.Nxg4 Qxh5 6.Rf7+ Kg8 7.Rf5+ Kh7 8.Nf6+ Kg7 9.Nxh5+ Kh8 +- (5.11) depth: 14/23 00:01:10 1868kN 1.Nxh7 Ng4 2.Ng5 Qxg5 3.Bxg5 Be6 4.Nf6 Rh8 5.Bxe6 Nf2+ 6.Rxf2 Bxf2 +- (6.53) depth: 15/23 00:02:16 3610kN 1.Nxh7 Ng4 2.Ng5 Qxg5 3.Bxg5 Be6 4.Nf6 Rh8 5.Bxe6 Nf2+ 6.Rxf2 Bxf2 +- (6.53) depth: 16/24 00:03:12 5044kN [D]r1bqk1nr/pp1nbppp/2pp4/4p3/2BPP3/5N2/PPP2PPP/RNBQ1RK1 w kq - 1.dxe5 dxe5 2.Ng5 Nh6 3.Nh3 Nf6 4.Bxh6 gxh6 5.Qxd8+ Bxd8 ² (0.44) depth: 12/18 00:00:03 96kN 1.dxe5 dxe5 2.Ng5 Nh6 3.Nh3 Nf6 4.Bxh6 gxh6 5.Qxd8+ Bxd8 ² (0.44) depth: 13/18 00:00:05 155kN 1.dxe5 dxe5 2.Nc3 Ngf6 3.Be3 0-0 = (0.24) depth: 14/20 00:00:09 261kN 1.dxe5 dxe5 2.Nc3 Ngf6 3.Be3 0-0 = (0.24) depth: 15/21 00:00:17 490kN 1.dxe5 dxe5 2.Qe2 Ngf6 3.Rd1 b5 4.Bb3 ² (0.31) depth: 16/22 00:00:26 752kN 1.dxe5 dxe5 2.Ng5 Bxg5 3.Qh5 Qe7 4.Qxg5 Qxg5 5.Bxg5 Ngf6 6.Nc3 0-0 7.Rfd1 ² (0.35) depth: 17/24 00:00:53 1541kN [D]r1bqk1nr/pppp1ppp/2n5/b3P3/2B5/2P2N2/P4PPP/RNBQK2R b KQkq - 1...Qe7 2.0-0 b5 3.Bxb5 Nxe5 4.Ba3 c5 5.Nxe5 Qxe5 6.Re1 ³ (-0.60) depth: 16/23 00:00:36 999kN 1...Nge7 2.0-0 0-0 3.Bg5 Bb6 4.Bd5 d6 µ (-0.96) depth: 16/23 00:00:44 1218kN 1...Nge7 2.Ba3 Bb6 3.Qd3 Na5 4.Bb3 Nxb3 5.axb3 µ (-0.93) depth: 17/25 00:01:01 1684kN 1...Nge7 2.Ba3 0-0 3.0-0 Re8 4.Bxe7 Rxe7 µ (-0.93) depth: 18/25 00:01:25 2335kN [D]r3qr1k/pp3pbp/2pn4/7Q/3pP3/2NB3P/PPP3P1/R4RK1 w - - 1.Rf6 Kg8 2.e5 h6 3.Rxh6 Bxh6 4.Qxh6 f5 5.exd6 dxc3 6.Bc4+ Rf7 7.Qg6+ Kf8 8.Bxf7 Qxf7 +- (2.94) depth: 12/18 00:00:05 150kN 1.Rf6 Kg8 2.e5 h6 3.Rxd6 Qxe5 +- (2.71) depth: 13/20 00:00:07 189kN 1.Rf6 Kg8 2.e5 h6 3.Rxd6 Qxe5 4.Qxe5 Bxe5 +- (2.40) depth: 14/21 00:00:08 226kN 1.Rf6 Kg8 2.e5 h6 3.Rxd6 Qxe5 4.Qxe5 Bxe5 +- (2.40) depth: 15/21 00:00:11 297kN 1.Rf6 Kg8 2.e5 h6 3.Rxd6 Qxe5 4.Qxe5 Bxe5 +- (2.40) depth: 16/22 00:00:16 429kN 1.Rf6 Kg8 2.e5 h6 3.Rxh6 f5 4.Qxe8 Rfxe8 5.Rxd6 dxc3 6.Bc4+ Kf8 +- (2.30) depth: 17/24 00:00:38 982kN [D]r4r1k/bpq3pp/p1b2n2/8/2B5/PQ4NP/1P1B1PP1/R4RK1 b - - 1...b5 2.Be2 Qb7 3.Bf3 Bxf3 4.Qxf3 Qxf3 5.gxf3 Rad8 = (0.19) depth: 10/16 00:00:04 126kN 1...b5 2.Be2 Qb7 3.Bf3 Bxf3 4.Qxf3 Qxf3 5.gxf3 Nd5 6.Kg2 Rae8 = (0.13) depth: 12/18 00:00:08 239kN 1...b5 2.Be2 Qb7 3.Bb4 Rf7 4.Bf3 Bxf3 5.Qxf3 Qxf3 6.gxf3 = (0.23) depth: 13/20 00:00:17 486kN 1...b5 2.Be2 Qb7 3.Bb4 Rf7 4.Bf3 Bxf3 5.Qxf3 Qxf3 6.gxf3 Rd8 = (0.17) depth: 14/20 00:00:35 988kN 1...b5 2.Be2 Qb7 3.Bb4 Rf7 4.Bf3 Bxf3 5.Qxf3 Qxf3 6.gxf3 Bd4 7.Rfb1 Re8 = (0.12) depth: 15/22 00:00:57 1535kN 1...b5 2.Be2 Qb7 3.Bb4 Rf7 4.Bf3 Bxf3 5.Qxf3 Qxf3 6.gxf3 Bd4 7.Rfb1 Re8 = (0.12) depth: 16/23 00:01:34 2487kN [D]r4r2/q1pb1pkp/1p1p2p1/2nPpP1P/2P1P3/p1N2P2/PP1Q4/2KR1BR1 w - - 1.f6+ Kxf6 2.Qg5+ Kg7 3.h6+ Kg8 4.Qf6 axb2+ 5.Kb1 Ne6 6.dxe6 ± (1.08) depth: 11/19 00:00:04 125kN 1.f6+ Kxf6 2.Qg5+ Kg7 3.h6+ Kg8 4.Qf6 Ne6 5.dxe6 axb2+ 6.Kxb2 Qa3+ 7.Kc2 +- (2.27) depth: 12/20 00:00:10 212kN 1.f6+ Kh8 2.Qh6 axb2+ 3.Kb1 Ne6 4.dxe6 Rg8 5.hxg6 Qxa2+ 6.Nxa2 fxg6 7.exd7 +- (14.54) depth: 13/21 00:00:12 285kN 1.f6+ Kh8 2.Qh6 axb2+ 3.Kb1 Ne6 4.dxe6 Qxa2+ 5.Nxa2 Rg8 6.exd7 gxh5 7.Rxg8+ Rxg8 8.Kxb2 +- (14.78) depth: 14/21 00:00:16 374kN 1.f6+ Kh8 2.Qh6 axb2+ 3.Kb1 Ne6 4.dxe6 Qxa2+ 5.Nxa2 Rg8 6.hxg6 +- (#9) depth: 15/21 00:00:18 436kN [D]rn1q1rk1/ppp2ppp/8/2bP1b2/4nPP1/5N2/PPP1Q2P/RNB1KB1R w KQ - 1.gxf5 Nf2 2.Rg1 Re8 3.Ne5 Nd3+ 4.Qxd3 Bxg1 5.Qg3 +- (1.90) depth: 14/21 00:00:07 205kN 1.gxf5 Nf2 2.Rg1 Re8 3.Ne5 Nd3+ 4.Qxd3 Bxg1 5.Qg3 f6 6.Qxg1 fxe5 +- (1.76) depth: 15/21 00:00:12 358kN 1.gxf5 Re8 2.Bg2 Nf2 3.Ne5 Nxh1 4.Bxh1 f6 5.Qc4 fxe5 6.Qxc5 Qh4+ 7.Kf1 Qxh2 ² (0.49) depth: 16/23 00:00:37 1036kN [D]rn2kb1r/1bq2ppp/3ppn2/1B2P1B1/1p1N1P2/5Q2/PPP3PP/2KR3R b kq - 1...Nfd7 2.Qh3 Rxa2 3.Nxe6 Ra1+ 4.Kd2 Rxd1+ 5.Rxd1 Qb6 6.Nxf8 Qxb5 7.Nxd7 Qxd7 -+ (-1.90) depth: 11/19 00:00:03 104kN 1...Nfd7 2.Qh3 Rxa2 3.Nxe6 Ra1+ 4.Kd2 Rxd1+ 5.Rxd1 Qb6 6.Bxd7+ Nxd7 7.Nxf8 Nxf8 -+ (-1.86) depth: 12/19 00:00:05 136kN 1...Nfd7 2.Qh3 Rxa2 3.Nxe6 Ra1+ 4.Kd2 Rxd1+ 5.Rxd1 Qb6 6.Bxd7+ Nxd7 7.Nxf8 Nxf8 -+ (-1.86) depth: 13/20 00:00:08 211kN 1...Nfd7 2.Qh3 Rxa2 3.Nxe6 Ra1+ 4.Kd2 Rxd1+ 5.Rxd1 Qb6 6.Bxd7+ Nxd7 7.Nxf8 Nxf8 -+ (-1.86) depth: 14/21 00:00:11 316kN 1...Nfd7 2.Qh3 Rxa2 3.Nxe6 Ra1+ 4.Kd2 Rxd1+ 5.Kxd1 Qb6 6.Bd8 Qf2 7.Bh4 -+ (-1.86) depth: 15/22 00:00:21 587kN 1...Nfd7 2.Qh3 Bd5 3.f5 exf5 4.exd6 Bxd6 5.Nxf5 Bf4+ 6.Ne3 Bxg5 7.Rxd5 Bf6 8.Rhd1 -+ (-1.66) depth: 16/27 00:01:08 1822kN [D]rnb1k2r/ppp2p1p/5n2/3qN3/1b1P1ppP/2N5/PPP2KP1/R1BQ1B1R b kq - 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Qd3 Nxa2 5.Qb5+ Qxb5 6.Bxb5+ c6 7.Rxa2 cxb5 8.Bxf4 Be6 -+ (-1.50) depth: 9/16 00:00:01 37kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Qd3 Nxa2 5.Qb5+ Qxb5 6.Bxb5+ c6 7.Rxa2 cxb5 8.Bxf4 Be6 -+ (-1.50) depth: 10/17 00:00:02 65kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Qd3 Nxa2 5.Qb5+ Qxb5 6.Bxb5+ c6 7.Rxa2 cxb5 8.Bxf4 Be6 -+ (-1.50) depth: 11/18 00:00:05 121kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Qd3 Nxa2 5.Qb5+ Qxb5 6.Bxb5+ c6 7.Rxa2 cxb5 8.Bxf4 Bf5 -+ (-1.47) depth: 12/18 00:00:08 214kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Nxg4 Bxg4 5.Qxg4 Qxd4+ 6.Kh2 Nc6 7.Bxf4 µ (-1.02) depth: 13/21 00:00:16 451kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Nxg4 Bxg4 5.Qxg4 Qxd4+ 6.Kh2 Nc6 7.Bxf4 Ne5 µ (-1.02) depth: 14/22 00:00:33 903kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Nxg4 Bxg4 5.Qxg4 Qxd4+ 6.Kh2 Nc6 7.Bxf4 Ne5 8.Qg3 µ (-1.01) depth: 15/24 00:00:57 1575kN 1...Bxc3 2.bxc3 Ne4+ 3.Kg1 Nxc3 4.Nxg4 Bxg4 5.Qxg4 Qxd4+ 6.Kh2 Nc6 7.Bxf4 Ne5 µ (-1.05) depth: 16/25 00:01:35 2633kN [D]rnb1kbnr/ppp2p1p/8/3B2p1/4Pp1q/6P1/PPPP3P/RNBQ1KNR b kq - 1...Qh6 2.Kg2 Nf6 3.Qe1 Nxd5 4.exd5+ Be7 5.gxf4 gxf4 = (-0.05) depth: 12/19 00:00:09 236kN 1...Qh6 2.gxf4 gxf4 3.Qf3 Nf6 4.d4 Bd6 5.Ke2 Nxd5 6.exd5 = (-0.02) depth: 13/22 00:00:16 425kN 1...Qh6 2.gxf4 gxf4 3.Qf3 Nf6 4.d3 Bd6 5.Ke2 Nxd5 6.exd5 = (-0.04) depth: 14/22 00:00:24 640kN 1...Qh6 2.gxf4 gxf4 3.Qf3 Nf6 4.d3 Bd6 5.Ke2 Nxd5 6.exd5 = (-0.04) depth: 15/23 00:00:35 900kN 1...Qh6 2.gxf4 gxf4 3.Qf3 Nf6 4.d3 Bd6 5.Ke2 Nxd5 6.exd5 [D]rnbqk1nr/pppp1ppp/8/8/2B1P2b/5N2/PPPP3p/RNBQ1RK1 w kq - 1.Nxh2 Bf6 2.e5 Bxe5 3.Qh5 Qe7 4.Qxf7+ Qxf7 5.Bxf7+ Kf8 6.Ng4 Bd4+ 7.Ne3 -+ (-2.05) depth: 12/20 00:00:14 333kN 1.Nxh2 Bf6 2.e5 Bxe5 3.Qh5 Qe7 4.Bxf7+ Kf8 5.Be6+ Bf6 -+ (-2.11) depth: 13/22 00:00:23 601kN 1.Kxh2 Nh6 2.Ne5 Bf2 3.Rxf2 Qh4+ 4.Kg1 Qg3+ 5.Rg2 Qxe5 6.d4 Qf6 7.Nc3 -+ (-1.87) depth: 13/24 00:00:28 727kN 1.Kh1 Qe7 2.Bxf7+ Kxf7 3.Ne5+ Ke8 4.Nf7 Qxe4+ 5.Rf3 Nf6 6.Nxh8 Bg3 7.d3 -+ (-1.84) depth: 13/24 00:00:31 822kN 1.Kh1 Qe7 2.Bxf7+ Kxf7 3.Ng5+ Ke8 4.Qh5+ g6 5.Qxh4 h6 6.d4 -+ (-1.98) depth: 14/24 00:00:34 916kN 1.Kxh2 Nh6 2.Ne5 Bf6 3.Nxf7 Nxf7 4.Bxf7+ Kxf7 5.e5 d5 6.exf6 gxf6 7.d3 -+ (-1.72) depth: 14/24 00:00:45 1237kN 1.Kxh2 Nh6 2.Ne5 Bf6 3.Nxf7 Nxf7 4.Bxf7+ Kxf7 5.e5 d5 6.exf6 gxf6 7.d3 -+ (-1.72) depth: 15/24 00:00:57 1560kN 1.Kxh2 Nh6 2.Ne5 Bf6 3.Nxf7 Nxf7 4.Bxf7+ Kxf7 5.e5 d5 6.exf6 gxf6 7.d3 -+ (-1.72) depth: 16/24 00:01:17 2049kN [D]rnbqk1nr/pppp1ppp/8/8/2BPPp1b/5N2/P1P3PP/RNBQK2R w KQkq - 1.Kf1 d6 2.Bxf4 Be6 3.Nbd2 Bxc4+ 4.Nxc4 µ (-0.83) depth: 13/20 00:00:02 77kN 1.Kf1 d6 2.Bxf4 Be6 3.Nbd2 Qf6 4.Bxe6 fxe6 µ (-0.83) depth: 14/21 00:00:04 121kN 1.Kf1 Qf6 2.Qd2 Nc6 3.e5 Qe7 4.Qxf4 Na5 µ (-0.83) depth: 15/22 00:00:09 255kN 1.Kf1 d6 2.Bxf4 Bg4 3.Kg1 Nf6 µ (-0.85) depth: 16/22 00:00:19 556kN 1.Kf1 d6 2.Bxf4 Bg4 3.Kg1 Nf6 4.Nc3 0-0 µ (-0.87) depth: 17/24 00:00:29 825kN [D]rnbqk2r/ppp2ppp/5P2/2b4Q/2pp4/2P5/PP3PPP/RNB1K1NR b KQkq - 1...g5 2.Qxg5 Nd7 3.Nd2 h6 4.Qg7 Qxf6 5.Qxf6 Nxf6 6.cxd4 = (-0.24) depth: 11/19 00:00:03 81kN 1...g5 2.Bxg5 d3 3.b4 Bb6 4.Nf3 Be6 5.Nbd2 Nd7 = (-0.23) depth: 12/20 00:00:06 154kN 1...g5 2.Bxg5 d3 3.Nf3 Nc6 4.0-0 = (-0.19) depth: 13/20 00:00:10 254kN 1...g5 2.Bxg5 d3 3.Nf3 Nc6 4.0-0 = (-0.19) depth: 14/22 00:00:16 416kN 1...g5 2.Qxg5 Nd7 3.cxd4 Bxd4 4.Nd2 Nxf6 5.Qb5+ c6 6.Qxc4 Be6 = (-0.18) depth: 15/24 00:00:29 770kN 1...0-0 2.Qxc5 Re8+ 3.Be3 dxe3 4.fxg7 Bg4 5.fxe3 Qd1+ 6.Kf2 Qc2+ 7.Kf1 Qxb2 = (-0.24) depth: 15/24 00:00:43 1137kN 1...0-0 2.Qxc5 Re8+ 3.Be3 dxe3 4.fxg7 Bg4 5.f3 Qh4+ 6.g3 Qh5 ³ (-0.37) depth: 16/24 00:00:49 1290kN 1...0-0 2.Qxc5 Re8+ 3.Be3 dxe3 4.fxg7 Bg4 5.f3 Qh4+ 6.g3 Qh5 ³ (-0.37) depth: 17/24 00:01:19 2116kN [D]rnbqkbnr/ppp2p1p/8/3pN3/3PPppP/8/PPP3P1/RNBQKB1R b KQkq d3 1...dxe4 2.Bc4 Be6 3.Bxe6 fxe6 4.Bxf4 Bb4+ 5.Nc3 Bxc3+ 6.bxc3 µ (-0.92) depth: 10/18 00:00:04 113kN 1...Be7 2.Bxf4 dxe4 3.Nxg4 Bxh4+ 4.g3 Bxg4 5.Qxg4 Bf6 6.Bb5+ Nd7 µ (-0.98) depth: 10/18 00:00:04 130kN 1...Be7 2.Bxf4 dxe4 3.Nxg4 Bxh4+ 4.g3 Bxg4 5.Qxg4 Bf6 6.Bb5+ Nd7 µ (-0.98) depth: 11/18 00:00:07 186kN 1...Be7 2.Bxf4 dxe4 3.Nxg4 Bxh4+ 4.g3 Bxg4 5.Qxg4 Bf6 6.Bb5+ Nd7 µ (-0.98) depth: 12/19 00:00:10 283kN 1...Be7 2.Bxf4 dxe4 3.Bc4 f5 4.Bf7+ Kf8 µ (-0.86) depth: 13/20 00:00:17 467kN 1...Be7 2.exd5 Bxh4+ 3.Kd2 Qg5 4.Bb5+ Ke7 5.Ke2 µ (-0.82) depth: 14/22 00:00:32 892kN 1...Be7 2.exd5 Bxh4+ 3.Kd2 Qg5 4.Bb5+ Nd7 5.Nxd7 Bxd7 6.Qe2+ Ne7 µ (-0.87) depth: 15/22 00:01:03 1694kN 1...Be7 2.Bxf4 dxe4 3.Nxg4 Bxh4+ 4.g3 Bg5 5.Bb5+ Bd7 6.Qe2 Bxf4 7.Bxd7+ Kxd7 8.gxf4 µ (-0.84) depth: 16/24 00:01:35 2523kN -- GCP
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Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.