Author: Ernst Walet
Date: 03:45:02 01/20/02
Go up one level in this thread
These are the results of Shredder6 and Fritz7. Fritz is faster by seeing that the position is lost for white. Ernst. New game 4k3/8/8/8/8/p1p5/5PPP/1K6 w - - 0 1 Analysis by Shredder 6: 1.h4 ± (1.37) Depth: 1/2 00:00:00 1.h4 ± (1.37) Depth: 1/2 00:00:00 1.h4 Kf7 ± (1.16) Depth: 2/4 00:00:00 1.h4 Kf7 2.g4 +- (1.53) Depth: 3/6 00:00:00 1.h4 Kf7 2.g4 +- (1.53) Depth: 3/6 00:00:00 1.h4 Kf7 2.g4 Kg8 ± (1.23) Depth: 4/8 00:00:00 1.h4 Kf7 2.g4 Kg6 ± (0.87) Depth: 4/8 00:00:00 1.g4 Kf7 2.f4 Kg7 ± (0.90) Depth: 4/8 00:00:00 1.g4 Kf7 2.f4 Kg6 ± (0.92) Depth: 4/8 00:00:00 1.g4 c2+ 2.Kxc2 a2 3.Kb2 Kd8 4.Kxa2 ± (1.18) Depth: 5/10 00:00:00 1.g4 Kf7 2.f4 Kg6 3.h4 ± (1.39) Depth: 5/10 00:00:00 1.g4 Kf7 2.f4 Kg7 3.h4 Kg6 +- (1.59) Depth: 6/12 00:00:00 1.g4 Kf7 2.f4 Kf6 3.f5 Kg7 4.h3 +- (1.72) Depth: 7/14 00:00:00 8kN 1.g4 Kf7 2.f4 Kf6 3.h4 Kg6 4.h5+ Kg7 +- (1.84) Depth: 8/16 00:00:00 15kN 1.g4 Kf7 2.f4 Kf6 3.h4 Kg6 4.f5+ Kg7 5.g5 +- (1.98) Depth: 9/18 00:00:00 26kN, tb=11 1.g4 Kf7 2.f4 Kf6 3.f5 Kf7 4.g5 Kg8 5.h4 Kg7 +- (2.18) Depth: 10/20 00:00:00 46kN, tb=71 1.g4 Kf7 2.f4 Kf6 3.f5 Kf7 4.g5 Kf8 5.h4 Kg7 6.h5 +- (2.33) Depth: 11/22 00:00:00 72kN, tb=254 1.g4 Kf7 2.h4 Kg6 3.h5+ Kh6 4.f4 a2+ 5.Kxa2 Kg7 +- (2.58) Depth: 12/24 00:00:00 108kN, tb=453 1.g4 Kf7 2.h4 Kg6 3.g5 Kf5 4.f3 Kg6 5.f4 Kf7 6.h5 Kg7 7.f5 Kg8 8.f6 +- (2.62) Depth: 12/24 00:00:00 121kN, tb=619 1.g4 Kf7 2.h4 Kg6 3.h5+ Kg7 4.f3 Kh6 5.f4 a2+ 6.Kxa2 Kg7 +- (2.65) Depth: 13/25 00:00:00 162kN, tb=1093 1.g4 Kf7 2.h4 Kg6 3.g5 Kf5 4.f3 Kg6 5.f4 Kf7 6.h5 Kg7 7.f5 Kf7 8.f6 Kg8 +- (2.85) Depth: 14/26 00:00:01 234kN, tb=2345 1.g4 Kf7 2.f4 Kf6 3.f5 Kf7 4.g5 a2+ 5.Kxa2 Kg7 6.h4 Kh8 +- (3.10) Depth: 15/27 00:00:01 327kN, tb=3832 1.g4 Kf7 2.f4 Kf6 3.g5+ Kg7 4.f5 Kg8 5.h4 Kh7 6.h5 Kg7 7.h6+ Kg8 8.g6 +- (3.13) Depth: 15/27 00:00:01 356kN, tb=4475 1.g4 Kf7 2.f4 Kf6 3.g5+ Kg7 4.f5 Kf8 5.f6 Kf7 6.h3 Kg8 7.g6 Kf8 8.Kc2 a2 9.g7+ Kf7 10.Kxc3 +- (2.88) Depth: 16/28 00:00:01 501kN, tb=9405 1.g4 Kf7 2.h3 Kg7 3.h4 Kh6 4.h5 Kg5 5.f3 c2+ 6.Kxc2 Kf6 +- (2.88) Depth: 16/28 00:00:02 548kN, tb=10254 1.h4 Kf7 2.h5 Kf6 3.f4 Kg7 4.f5 Kf6 5.h6 a2+ 6.Kxa2 Kg5 7.Kb3 Kxf5 +- (2.89) Depth: 16/28 00:00:02 603kN, tb=10929 1.h4 Kf7 2.h5 Kf6 3.g4 Kg5 4.f3 c2+ 5.Kxc2 Kf6 6.h6 Ke5 +- (3.24) Depth: 16/28 00:00:02 685kN, tb=12154 1.h4 Kf7 2.h5 Kf6 3.h6 Kg6 4.Kc2 a2 5.Kxc3 a1Q+ 6.Kc4 +- (3.24) Depth: 16/28 00:00:02 735kN, tb=12794 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.g5+ Kxg5 5.h6 Kxh6 6.f4 a2+ 7.Ka1 c2 8.Kb2 a1Q+ 9.Kb3 c1Q +- (2.99) Depth: 17/29 00:00:03 927kN, tb=17847 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.g5 Kg7 6.h6+ Kg6 7.f5+ Kh7 8.f6 Kg6 9.h7 Kxh7 +- (2.63) Depth: 17/29 00:00:03 972kN, tb=18272 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.g5 Kg7 6.f5 Kh7 7.f6 Kg8 +- (2.88) Depth: 18/30 00:00:04 1140kN, tb=21124 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.g5 Kg7 6.f5 Kh7 7.f6 Kh8 +- (3.38) Depth: 18/30 00:00:04 1273kN, tb=21975 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 Kg7 6.Ka1 Kf6 7.Ka2 c2 8.Kxa3 c1Q+ 9.Ka4 +- (3.38) Depth: 18/30 00:00:04 1321kN, tb=22892 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 Kg7 6.Ka1 Kf6 7.Ka2 c2 8.h6 c1Q 9.h7 +- (3.13) Depth: 19/31 00:00:05 1503kN, tb=26999 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 Kg7 6.Ka1 Kf6 7.g5+ Kxg5 8.Ka2 Kxf5 9.Kb1 a2+ 10.Ka1 c2 11.Kb2 a1Q+ 12.Kb3 c1Q +- (2.63) Depth: 19/31 00:00:05 1599kN, tb=27705 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 Kg7 6.g5 Kg8 7.h6 Kh7 8.Kc2 a2 9.g6+ Kxh6 10.Kd3 a1Q 11.Ke4 Kg5 ± (1.33) Depth: 19/31 00:00:06 1950kN, tb=31081 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 Kg7 6.g5 Kg8 7.h6 Kh7 8.Ka2 c2 9.f6 c1Q 10.f7 Qxg5 11.Kb1 ± (1.08) Depth: 20/32 00:00:07 2509kN, tb=38657 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 a2+ 6.Kxa2 c2 7.Kb2 c1Q+ 8.Kxc1 Kh6 9.f6 Kg5 10.h6 Kf4 ± (1.08) Depth: 20/32 00:00:08 2600kN, tb=39880 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 a2+ 6.Kxa2 c2 7.Kb2 c1Q+ 8.Kxc1 Kh6 9.f6 Kg5 10.h6 Kh4 ± (1.33) Depth: 21/33 00:00:11 3589kN, tb=54804 1.h4 Kf7 2.h5 Kg7 3.g4 Kh6 4.f4 Kh7 5.f5 a2+ 6.Kxa2 Kh6 7.Kb3 Kg5 8.Kxc3 Kh6 9.f6 Kg5 10.h6 Kf4 11.g5 +- (1.83) Depth: 21/33 00:00:13 4123kN, tb=64823 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.Kc2 a2 7.Kd3 a1Q 8.f6+ Kf7 9.g6+ Kxg6 10.h5+ Kxh5 11.Ke3 +- (1.83) Depth: 21/33 00:00:16 4972kN, tb=82796 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.Kc2 a2 7.Kd3 a1Q 8.f6+ Kf7 9.g6+ Kxg6 10.h5+ Kxh5 11.Ke3 c2 12.Kf4 +- (1.58) Depth: 22/34 00:00:20 6440kN, tb=97100 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.Ka2 c2 10.f7 c1N+ 11.Kb1 a2+ 12.Kxc1 a1Q+ 13.Kd2 Kxf7 14.g6+ Kxg6 ± (1.20) Depth: 22/34 00:00:26 8730kN, tb=121807 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.Ka2 c2 10.f7 c1N+ 11.Kb1 a2+ 12.Kxc1 a1Q+ 13.Kd2 Kxf7 14.h7 Kg6 15.h8Q ± (0.95) Depth: 23/35 00:00:57 21306kN, tb=190802 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.Ka2 c2 10.f7 c1N+ 11.Kb1 a2+ 12.Kxc1 a1Q+ 13.Kc2 Kxf7 14.h7 Kg7 15.h8Q+ ² (0.45) Depth: 23/35 00:01:19 31311kN, tb=252665 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.Ka2 c2 10.f7 c1Q 11.Kb3 -+ (-1.47) Depth: 23/35 00:01:47 39793kN, tb=410160 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.h7 Kxh7 10.Kc2 a2 11.Kd3 a1Q 12.f7 c2 13.f8Q c1R 14.Qg7+ Qxg7 -+ (-1.72) Depth: 24/36 00:02:26 53160kN, tb=551174 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.Kc2 a2 9.f6 a1Q 10.f7 Qb2+ 11.Kd3 Qd2+ 12.Ke4 c2 13.g6+ Kxg6 14.f8R c1Q -+ (-2.22) Depth: 24/36 00:02:33 55930kN, tb=565581 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.h7 Kxh7 10.Kc2 a2 11.Kd3 a1Q 12.f7 c2 13.f8Q c1R 14.Qg7+ Qxg7 -+ (-3.40) Depth: 24/36 00:02:54 62828kN, tb=744147 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.f7 Kxf7 10.Kc2 a2 11.h7 Kg7 12.h8R a1Q 13.Kb3 -+ (-3.65) Depth: 25/37 00:03:20 72449kN, tb=824402 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.f7 Kxf7 10.Kc2 a2 11.h7 Kg7 12.h8R a1Q 13.Kb3 -+ (-4.15) Depth: 25/37 00:03:25 74941kN, tb=837509 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.f7 Kxf7 10.Kc2 a2 11.h7 Kg7 12.h8R a1Q 13.Kb3 -+ (-6.18) Depth: 25/37 00:04:32 96952kN, tb=1307063 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.h7 Kxh7 10.f7 Kg7 11.Ka2 c2 12.Kxa3 c1Q+ 13.Kb3 -+ (-6.42) Depth: 26/38 00:06:43 140332kN, tb=1885576 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.h7 Kxh7 10.f7 Kg7 11.Ka2 c2 12.f8N -+ (-6.67) Depth: 27/39 00:09:53 206075kN, tb=2483645 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.h7 Kxh7 10.f7 Kg7 11.Ka2 c2 12.f8N c1Q 13.Kb3 -+ (-7.17) Depth: 27/39 00:11:09 235100kN, tb=2759993 1.h4 Kf8 2.f4 Kg7 3.f5 Kf6 4.g4 Kf7 5.g5 Kg7 6.h5 Kg8 7.h6 Kh7 8.f6 Kg6 9.h7 Kxh7 10.f7 Kg7 11.Ka2 c2 12.f8N c1Q 13.Ne6+ Kg6 14.Nf4+ Qxf4 15.Kb3 -+ (-11.69) Depth: 27/39 00:39:37 902578kN, tb=6184009 (Celeron 1.2GHz, 832MB hash, 3 & 4 piece EGTB's 20.01.2002) New game 4k3/8/8/8/8/p1p5/5PPP/1K6 w - - 0 1 Analysis by Fritz 7: 1.h4 Kf7 2.g4 Kf6 3.g5+ Kg6 4.f4 c2+ 5.Kxc2 a2 6.Kb2 a1Q+ 7.Kxa1 +- (3.50) Depth: 12/20 00:00:00 188kN 1.h4! +- (3.79) Depth: 13/20 00:00:00 213kN 1.h4 Kf7 2.g4 Kf6 3.h5 Kg5 4.f3 +- (3.82) Depth: 13/22 00:00:00 234kN 1.h4 Kf7 2.g4 Kg6 3.h5+ Kf6 4.f4 Ke6 5.h6 Kf6 6.g5+ Kg6 7.f5+ Kh7 8.f6 +- (3.85) Depth: 14/24 00:00:00 352kN, tb=1 1.h4-- +- (3.57) Depth: 15/27 00:00:00 558kN, tb=5 1.h4 Kf7 2.g4 Kg6 3.h5+ Kh6 4.f4 Kg7 5.g5 Kh7 6.f5 +- (3.50) Depth: 15/27 00:00:01 615kN, tb=8 1.h4-- +- (3.22) Depth: 16/25 00:00:01 920kN, tb=28 1.h4 Kf7 2.g4 Kf6 3.h5 Kg5 +- (3.07) Depth: 16/28 00:00:01 1099kN, tb=45 1.g4! +- (3.10) Depth: 16/28 00:00:02 1268kN, tb=52 1.g4-- +- (2.82) Depth: 17/28 00:00:02 1725kN, tb=126 1.g4 Kf7 2.g5 Ke6 3.h4 Kf5 4.f3 Ke5 5.g6 Kf6 6.h5 Kg7 7.f4 Kf6 8.f5 +- (2.10) Depth: 17/31 00:00:03 2259kN, tb=142 1.h4! +- (2.13) Depth: 17/31 00:00:03 2279kN, tb=161 1.h4! +- (2.29) Depth: 17/31 00:00:03 2287kN, tb=166 1.h4! +- (2.60) Depth: 17/31 00:00:03 2295kN, tb=166 1.h4 Kf7 2.h5 Kf6 +- (3.07) Depth: 17/31 00:00:03 2369kN, tb=184 1.h4-- +- (2.79) Depth: 18/28 00:00:04 2809kN, tb=259 1.h4 Kf7 2.g4 Kg6 3.g5 Kf5 4.f3 Ke5 5.h5 Kd4 6.h6 Ke3 7.h7 Kd2 8.h8Q +- (1.97) Depth: 18/29 00:00:05 3219kN, tb=382 1.h4-- +- (1.69) Depth: 19/30 00:00:06 4225kN, tb=620 1.h4 +- (1.69) Depth: 19/33 00:00:07 4560kN, tb=741 1.h4-- +- (1.41) Depth: 20/31 00:00:09 6036kN, tb=1102 1.h4 +- (1.41) Depth: 20/34 00:00:10 6290kN, tb=1300 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.h6+ Kg6 7.f5+ Kh7 8.f6 ± (1.35) Depth: 21/33 00:00:13 8510kN, tb=2097 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.h6+ Kg6 7.f5+ Kh7 8.f6 ± (1.38) Depth: 22/36 00:00:18 11738kN, tb=3290 1.h4-- ± (1.10) Depth: 23/37 00:00:23 15166kN, tb=4382 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.g6 Kf6 7.g7 Kxg7 8.f5 µ (-1.03) Depth: 23/40 00:00:29 19047kN, tb=5263 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.g6 Kf6 7.g7 Kxg7 µ (-1.25) Depth: 24/41 00:00:45 30217kN, tb=7804 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.f5 Kg8 7.f6 Kf7 µ (-1.31) Depth: 25/44 00:01:11 47877kN, tb=11498 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.f5 Kg8 7.f6 Kf7 -+ (-1.53) Depth: 26/44 00:01:58 80568kN, tb=17572 1.h4-- -+ (-1.81) Depth: 27/45 00:03:09 130109kN, tb=24581 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.f5 Kg8 7.f6 Kf7 -+ (-5.25) Depth: 27/47 00:04:17 183432kN, tb=29942 1.h4-- -+ (-5.53) Depth: 28/47 00:07:11 309118kN, tb=43189 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.f5 Kg8 7.f6 Kf7 -+ (-8.78) Depth: 28/49 00:17:33 837841kN, tb=68478 1.h4 Kf7 2.h5 Kg7 3.f4 Kh6 4.g4 Kh7 5.g5 Kg7 6.f5 Kg8 7.f6 Kf7 -+ (-8.81) Depth: 29/53 00:33:21 1568382kN, tb=134520 (Celeron 1.2GHz, 832MB hash, 3 & 4 piece EGTB's 20.01.2002)
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