Author: Vincent Lejeune
Date: 07:03:15 06/27/04
a position from the crafty mailing-list [d]8/3p4/3P2p1/7p/3B3k/3q1P2/4N1P1/7K w - - 1.Bf6 g5 2.Kh2! win material by forced mate ! Crafty 19.13 (chessbase interface) and Hiarcs 9 have big problem to give the right eval for this position ! because Null move, I suppose. But shredder 8 give immediatly >+6 ! Analysis by Crafty 19.13: ... 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 De2 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Dg1 10.Cf6 Dc5 µ (-0.92) Profondeur: 14/22 00:00:01 1460kN, tb=16 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 De2 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Rd3 10.Ff6 Rc4 µ (-0.92) Profondeur: 15/29 00:00:03 3613kN, tb=56 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 Dd1 7.Ff6+ Rc4 8.Fe7 De1+ 9.Rh3 Rd3 10.Ff6 µ (-0.92) Profondeur: 16/33 00:00:10 7455kN, tb=136 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 Dd1 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Rd3 10.Ff6 µ (-0.92) Profondeur: 17/33 00:00:16 13433kN, tb=465 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 Dd1 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Da1 10.Cd2+ Rd3 11.Ce4 Dh1+ 12.Rg3 De1+ 13.Rf4 Df1 14.Rg3 Dg1 µ (-0.92) Profondeur: 18/37 00:00:25 23455kN, tb=1065 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 Dd1 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Dh1+ 10.Rg3 Da1 11.Rf4 Rd5 12.g3 Dc1+ 13.Rf5 Df1 14.Rf4 Rd4 µ (-0.92) Profondeur: 19/38 00:00:43 41973kN, tb=2603 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 Dd1 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Dh1+ 10.Rg3 Dg1 11.Cd2+ Rd3 12.Ce4 De1+ 13.Rf4 De2 14.Cc5+ Rc3 15.Ce4+ Rc4 16.Rg3 µ (-0.92) Profondeur: 20/40 00:01:12 72548kN, tb=5720 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Rh2 Rd4 6.Rg3 Dd1 7.Ff6+ Rc4 8.Fg5 De1+ 9.Rh3 Dh1+ 10.Rg3 Dg1 11.Cd2+ Rd4 12.Ff6+ Rd5 13.Ce4 De3 14.Fe7 Rc4 15.Ff6 De1+ 16.Rh3 Dg1 µ (-0.92) Profondeur: 21/42 00:02:24 126461kN, tb=12647 Analysis by Hiarcs 9: ... 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 -+ (-2.38) Profondeur: 7/21 00:00:00 27kN 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Rg3 De1+ 7.Rh3 -+ (-2.29) Profondeur: 8/21 00:00:00 46kN 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd5 6.Rg3 De5+ 7.Rf2 -+ (-2.26) Profondeur: 9/23 00:00:00 83kN 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Ff6 De1 7.Rh3 -+ (-2.26) Profondeur: 10/27 00:00:00 157kN, tb=2 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Ff6 De1 7.Rh3 Rg6 8.Fg5 -+ (-2.20) Profondeur: 11/29 00:00:01 297kN, tb=8 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Fe7 Dd5 7.Ff6 Rf4 8.Fg5+ -+ (-2.18) Profondeur: 12/30 00:00:02 600kN, tb=35 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Fe7 Dc1 7.Fg5 De1 8.Rh3 -+ (-2.22) Profondeur: 13/32 00:00:03 1204kN, tb=134 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd4 6.Fe7 De3 7.Fg5 De1 -+ (-2.22) Profondeur: 14/33 00:00:07 2374kN, tb=438 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd4 6.Fe7 Dd5 7.Rh3 Dc4 8.Cg3+ Rg6 9.Ce4 De6+ 10.Rh4 -+ (-2.20) Profondeur: 15/35 00:00:13 4230kN, tb=1031 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Fe7 De1 7.Cf6 Dh4+ -+ (-2.21) Profondeur: 16/37 00:00:22 7468kN, tb=2452 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Fe7 De1 7.Rh3 Dh1+ 8.Rg3 Dc1 9.Rh2 Df4+ 10.Rh3 -+ (-2.21) Profondeur: 17/41 00:00:36 12858kN, tb=5597 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Fe7 De1 7.Rh3 Dh1+ 8.Rg3 Dc1 9.Rh2 Re6 10.Rg3 De1+ -+ (-2.21) Profondeur: 18/41 00:01:05 22462kN, tb=12138 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Rf5 5.Rh2 Dd1 6.Fe7 De1 7.Rh3 Dh1+ 8.Rg3 Dc1 9.Rh2 Df4+ 10.Rh3 -+ (-2.21) Profondeur: 19/44 00:02:05 39491kN, tb=23958 Analysis by Shredder 8: ... 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Ff6+ Rf5 6.Rh2 De3 7.Fg7 -+ (-2.96) Profondeur: 8/20 00:00:00 38kN, tb=1 1.Ff6+ g5 2.Cc3 Rg3 3.Ce4+ Rf4 4.Fxg5+ Re5 5.Ff6+ Rf5 6.Rh2 De3 7.Fg7 -+ (-2.96) Profondeur: 9/17 00:00:00 49kN, tb=2 1.Ff6+ g5 2.Rh2 Df5 = (0.00) Profondeur: 10/25 00:00:00 66kN, tb=2 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Dxf3 4.gxf3 g4 ² (0.66) Profondeur: 10/25 00:00:00 66kN, tb=2 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dxf3 5.gxf3 g4 6.fxg4 Rxg4 +- (3.26) Profondeur: 10/25 00:00:00 68kN, tb=2 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rg6 +- (3.52) Profondeur: 11/14 00:00:00 77kN, tb=4 1.Ff6+ g5 2.Rh2 Dxd6+ 3.g3+ Dxg3+ 4.Cxg3 d5 +- (4.08) Profondeur: 11/14 00:00:00 77kN, tb=4 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rf5 5.Cg3+ Rg5 6.Rg2 h4 +- (4.49) Profondeur: 11/20 00:00:01 94kN, tb=90 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rg6 +- (4.74) Profondeur: 12/16 00:00:02 118kN, tb=103 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rg6 5.Rg3 Rf5 6.Rh4 Re5 7.Rxh5 Rxd6 +- (4.93) Profondeur: 12/22 00:00:02 129kN, tb=105 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rh6 5.Rg3 Rg7 +- (5.18) Profondeur: 13/16 00:00:03 161kN, tb=119 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rh6 5.Cf4 +- (5.18) Profondeur: 13/19 00:00:03 177kN, tb=120 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rf5 5.Rg3 Rg5 6.f4+ Rf5 7.Rh4 Rg6 8.Cd4 +- (5.12) Profondeur: 14/24 00:00:04 247kN, tb=150 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rf5 5.Rg3 Rg6 +- (5.37) Profondeur: 15/21 00:00:04 340kN, tb=171 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rh4 5.Cf4 Rg5 6.Ch3+ Rf5 7.Cf4 +- (5.37) Profondeur: 15/27 00:00:06 378kN, tb=195 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rh4 5.Cf4 Rg5 6.Rg3 +- (5.12) Profondeur: 16/24 00:00:06 524kN, tb=226 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rh4 5.Cf4 Rg5 6.Cd3 Rf5 7.Rg3 Re6 8.Cf4+ Re5 9.Cxh5 Rxd6 +- (4.93) Profondeur: 16/24 00:00:06 574kN, tb=240 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rg4 4.gxf3+ Rxf3 5.Cg3 Rg4 6.Cxh5 Rf5 +- (5.26) Profondeur: 17/29 00:00:07 826kN, tb=273 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rg4 4.gxf3+ Rxg5 5.Rg3 Rf5 6.Rh4 Re5 7.Rxh5 Rd5 8.f4 Rxd6 9.Rg6 Re6 10.Cc3 +- (5.58) Profondeur: 17/32 00:00:07 906kN, tb=350 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rg4 4.gxf3+ Rxg5 5.Rg3 Rf5 6.Rh4 Re5 7.f4+ Rd5 8.Rg5 +- (5.53) Profondeur: 18/32 00:00:13 1219kN, tb=537 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rg4 4.gxf3+ Rxg5 5.Rg3 Rf5 6.Rh4 Rf6 +- (5.78) Profondeur: 19/28 00:00:14 1695kN, tb=658 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rg4 4.gxf3+ Rxg5 5.Rg3 h4+ 6.Rh3 Rf5 7.Rxh4 Re5 +- (5.84) Profondeur: 19/32 00:00:15 1870kN, tb=1032 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dg1+ 5.Rxg1 g4 6.g3+ Rg5 7.Fc3 +- (5.59) Profondeur: 20/33 00:00:17 2602kN, tb=1740 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dg1+ 5.Rxg1 g4 6.g3+ Rg5 7.f4+ Rh6 8.f5 Rg5 9.f6 Rf5 10.f7 +- (5.59) Profondeur: 20/33 00:00:17 2607kN, tb=1743 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dg1+ 5.Rxg1 g4 6.f4 g3 7.f5 Rg5 8.f6 Rg6 9.Rf1 h4 10.Re2 Rf7 11.Re3 Re6 +- (5.71) Profondeur: 21/32 00:00:21 4134kN, tb=2722 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dg1+ 5.Rxg1 g4 6.f4 g3 7.f5 Rg5 8.f6 Rg6 9.Rf1 h4 10.Re2 h3 11.f7 Rxf7 12.gxh3 +- (5.58) Profondeur: 22/33 00:00:25 5619kN, tb=4401 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rf5 +- (5.83) Profondeur: 23/26 00:00:34 9312kN, tb=6404 1.Ff6+ g5 2.Rh2 Dxf3 3.Fxg5+ Rxg5 4.gxf3 Rf5 5.Rg3 Re5 6.Rh4 Rd5 7.Rxh5 Rc6 8.Rg6 Rc5 +- (6.33) Profondeur: 23/39 00:00:36 9398kN, tb=7439 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dg1+ 5.Rxg1 g4 6.f4 g3 7.f5 Rg5 8.f6 Rg6 9.Rf1 h4 10.Re2 h3 11.gxh3 g2 12.Rf2 +- (6.40) Profondeur: 23/39 00:00:44 10396kN, tb=13645 1.Ff6+ g5 2.Rh2 Dxe2 3.Fc3 Df2 4.Fe5 Dg1+ 5.Rxg1 g4 6.f4 g3 7.f5 Rg5 8.f6 Rg6 9.Rf1 h4 10.Re2 h3 11.gxh3 Rf7 12.Fxg3 Rxf6 +- (6.59) Profondeur: 24/39 00:00:56 12993kN, tb=19790
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