Author: Uri Blass
Date: 09:10:38 10/13/01
Go up one level in this thread
On October 13, 2001 at 11:37:02, Simon Finn wrote: > >Here's a couple of test-positions I composed today. >Let me know if they're wrong! > >[D]2k5/p6p/2PK4/8/7p/7P/P7/8 w - - bm c7; Yace with part of the tablebases inclu7ding KPP vs KP has no problem to find te right moves: Times 21 and 24 seconds when Crafty can solve only the first one but it cannot see the score of yace New position 2k5/p6p/2PK4/8/7p/7P/P7/8 w - - 0 1 Analysis by Yace 0.99.56: 1.c7 h5 2.a4 +- (1.80) Depth: 1 00:00:00 1.c7 h5 2.a4 +- (1.80) Depth: 3 00:00:00 1.c7 h5 2.a4 +- (1.80) Depth: 3 00:00:00 1.c7 h5 2.a4 a5 +- (1.66) Depth: 4 00:00:00 1.c7 a5 2.Kc6 h5 3.a4 +- (1.56) Depth: 5 00:00:00 1.c7 a5 2.Kc6 h5 3.Kd6 a4 +- (1.48) Depth: 6 00:00:00 1kN 1.a3 a5 2.c7 a4 3.Kc6 h5 4.Kd6 +- (1.53) Depth: 6 00:00:00 1kN 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 +- (1.53) Depth: 7 00:00:00 3kN 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.42) Depth: 8 00:00:01 6kN 1.a3 a5 2.a4 h6 3.Ke6 Kc7 4.Kd5 ± (1.08) Depth: 9 00:00:01 16kN 1.c7 Kb7 ± (1.35) Depth: 9 00:00:02 16kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h5 5.Kd6 +- (1.41) Depth: 9 00:00:02 16kN 1.c7 a5 2.Kc5 Kxc7 3.Kb5 h5 4.Kxa5 Kc8 5.Kb6 Kd8 6.Kc6 Ke8 7.a4 ± (1.01) Depth: 10 00:00:02 28kN 1.c7 a5 2.Kc6 a4 3.Kb5 a3 4.Kb4 Kd7 5.Ka4 Kxc7 6.Kxa3 Kd6 7.Kb4 h5 8.a4 Ke6 9.a5 Kd5 ² (0.66) Depth: 10 00:00:02 28kN 1.a3 Kd8 2.c7+ Kc8 3.a4 a6 4.Kc6 h6 5.Kb6 h5 6.Kxa6 Kxc7 ± (0.71) Depth: 10 00:00:02 28kN 1.a3 Kd8 2.a4 a5 3.Ke6 Kc7 4.Kd5 h6 5.Kc5 h5 ± (1.08) Depth: 10 00:00:03 47kN 1.a3 Kd8 2.a4 a5 3.Kc5 Kc7 4.Kb5 Kd6 5.Kb6 h5 6.c7 Kd7 ± (1.27) Depth: 11 00:00:03 78kN 1.a4 a5 2.Kc5 Kc7 3.Kb5 Kd6 4.Kb6 Ke6 5.c7 Kd7 6.Kb7 h6 ± (1.28) Depth: 11 00:00:04 81kN 1.a4 Kd8 2.a5 Kc8 3.Kc5 h6 4.Kd6 a6 5.Kd5 Kd8 6.Kc5 ± (1.29) Depth: 11 00:00:04 81kN 1.a4 Kd8 2.Kc5 Ke8 3.Kd4 Ke7 4.Ke5 Kd8 5.Kd6 a5 6.Kc5 Kc7 7.Kb5 h6 8.Kc5 Kd8 9.Kb6 Kc8 10.Kxa5 Kc7 11.Kb5 Kd6 12.a5 h5 13.c7 Kd7 14.c8Q+ Kxc8 15.a6 Kb8 16.Kc5 ± (1.27) Depth: 12 00:00:05 150kN 1.a4 Kd8 2.Kc5 Ke8 3.Kd4 Ke7 4.Ke5 Kd8 5.Kd6 a5 6.Kc5 Kc7 7.Kb5 h6 8.Kc5 Kd8 9.Kb6 Kc8 10.Kxa5 Kc7 11.Kb5 Kd6 12.a5 h5 13.c7 Kd7 14.c8Q+ Kxc8 15.a6 Kb8 ± (1.27) Depth: 12 00:00:05 150kN 1.a4 Kd8 2.Kd5 Kc7 3.Kc5 Kd8 4.Kd4 Ke7 5.Kc4 ± (1.27) Depth: 13 00:00:06 239kN 1.a4 Kd8 2.Kd5 Kc7 3.Kc5 Kd8 4.Kd4 Ke7 5.Kc4 Kd8 6.a5 Kc7 7.Kb5 Kb8 8.c7+ Kxc7 9.Ka6 Kb8 10.Kb5 h5 11.a6 Kc8 12.Kc4 Kc7 13.Kd4 Kc8 14.Ke5 Kc7 15.Ke4 Kc8 16.Kd4 ± (1.26) Depth: 14 00:00:06 372kN 1.a3 a5 2.a4 Kd8 3.Kc5 Kc7 4.Kb5 h6 5.Kc5 h5 6.Kb5 Kb8 7.Kxa5 Ka7 8.Kb5 Ka8 9.c7 Kb7 10.a5 Kxc7 11.a6 Kc8 12.Kc5 Kc7 ± (1.27) Depth: 14 00:00:06 372kN 1.a3 a5 2.a4 Kd8 3.Kc5 Kc7 4.Kb5 Kd6 5.Kb6 Ke5 6.Kxa5 Kd6 7.Kb5 Ke6 8.c7 Kd7 9.Kb6 Kc8 10.a5 Kd7 11.c8Q+ Kxc8 12.a6 Kb8 13.a7+ Ka8 14.Ka6 +- (1.67) Depth: 14 00:00:06 372kN 1.a3 Kd8 2.a4 h5 3.c7+ Kc8 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb8 8.Ka6 Kc7 9.a5 Kc8 10.Kb5 Kb7 11.a6+ Ka7 12.Ka5 +- (1.65) Depth: 14 00:00:07 372kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Kc7 9.a6 Kb8 10.Kb6 +- (1.69) Depth: 15 00:00:07 560kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Ka8 9.a6 Ka7 10.Ka5 Kb8 11.Kb6 Ka8 12.Kc5 +- (1.69) Depth: 16 00:00:08 711kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Ka6 Kc6 8.a5 Kc7 9.Kb5 Kb7 10.a6+ Kc7 11.Kc5 Kb8 12.Kb6 Ka8 13.Kc5 Kb8 14.Kb6 Ka8 15.Kc5 Kb8 +- (1.69) Depth: 17 00:00:10 917kN 1.c7 a5 2.a4 h5 3.Kd5 Kxc7 4.Kc5 Kd7 5.Kb6 Ke7 6.Kxa5 Kd8 7.Ka6 Ke7 8.Kb6 Ke8 9.a5 Kd8 10.Ka7 Kc8 11.Ka6 Kc7 12.Ka7 Kc6 13.Ka6 Kc7 14.Ka7 Kc6 15.Ka6 Kc7 +- (1.72) Depth: 17 00:00:10 924kN 1.c7 a5 2.a4 h5 3.Kd5 Kxc7 4.Kc5 Kd7 5.Kb6 Ke7 6.Kxa5 Kd7 7.Ka6 Kc6 8.Ka7 Kc7 9.Ka8 Kc8 10.a5 Kc7 +- (1.72) Depth: 17 00:00:10 924kN 1.c7 a5 2.a4 h5 3.Kc5 Kxc7 4.Kb5 Kc8 5.Kxa5 Kc7 6.Ka6 Kc6 7.Ka5 Kb7 8.Kb5 Ka7 9.a5 Kb7 10.a6+ Ka7 11.Ka5 Ka8 12.Kb6 Kb8 13.Kc5 Kc7 14.Kd5 Kb6 15.Ke5 +- (1.65) Depth: 18 00:00:11 1291kN 1.a3 Kd8 2.a4 Kc8 3.c7 Kb7 +- (1.69) Depth: 18 00:00:11 1291kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kd5 Kxc7 6.a5 Kb7 7.Kd6 Kb8 8.Kd7 Ka8 9.Kd8 Ka7 10.Kc7 Ka8 11.Kb6 Kb8 +- (1.72) Depth: 18 00:00:11 1291kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kc5 Kxc7 7.Kc4 Kc6 8.Kd4 Kb6 9.Kc3 Ka6 10.Kd2 Ka7 11.Ke1 Ka8 12.Kf1 Kb7 +- (1.65) Depth: 19 00:00:13 1601kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb4 Kc6 8.Kb3 Kc7 9.Kb2 Kc8 10.Kc3 Kc7 11.Kd3 Kd7 12.Kd4 Kc7 13.Ke5 Kd8 14.Ke4 Kd7 15.Kf5 Kd6 16.Kg5 ± (1.25) Depth: 20 00:00:15 2098kN 1.a3 Kd8 2.a4 Kc8 3.a5 Kd8 4.Ke6 Kc8 5.Kd5 Kc7 6.Kc5 Kc8 7.Kd4 Kc7 8.Kd5 Kc8 9.Kd4 Kc7 10.Kd5 Kc8 11.Kd4 ± (1.24) Depth: 20 00:00:16 2529kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb4 Kc8 8.Kb5 Kb7 9.Kc5 Ka6 10.Kb4 Kb6 11.a5+ Kb7 12.Kb5 Kc7 13.Kc5 Kb7 14.Kb4 Kc6 15.Kc4 Kb7 16.Kc5 ± (0.85) Depth: 21 00:00:18 3399kN 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb4 Kc8 8.Kb5 Kb7 9.Kc5 Ka6 10.Kb4 Kb6 11.a5+ Kb7 12.Kb5 Kc7 13.Kc5 Kb7 14.Kb4 Kc6 15.Kc4 Kb7 ± (0.85) Depth: 21 00:00:19 3763kN 1.a3 Kd8 2.a4 Kc8 3.a5 Kd8 4.Ke6 Kc7 5.Kf6 Kxc6 6.Kg5 Kc7 7.Kxh4 Kc6 8.Kg3 Kc7 9.h4 Kc6 10.h5 a6 11.Kg2 Kc7 12.Kh3 Kc8 13.Kg4 ² (0.45) Depth: 22 00:00:20 4088kN 1.a3 Kd8 2.Kd5 Kc7 3.a4 Kc8 4.Kd6 Kd8 5.a5 a6 6.Kd5 Kc8 7.Kd6 Kd8 8.Kd5 Kc8 9.Kd6 Kd8 ² (0.45) Depth: 22 00:00:21 4533kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h5 5.Kb6 Kd7 6.Kb7 Ke6 ² (0.54) Depth: 22 00:00:21 4533kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Ka5 9.Kb3 Kb5 10.Kc3 Ka5 11.Kd4 Kb6 12.Ke4 Ka5 13.Kd5 Ka4 14.Ke5 Kb4 15.Kd5 Ka4 16.Ke5 ± (1.25) Depth: 22 00:00:21 4533kN 1.c7 a5 2.Kc6 a4 3.Kc5 Kxc7 4.Kd5 Kc8 5.Kc5 Kd8 6.Kc4 Ke8 7.Kd4 h6 8.Kc3 Ke7 9.Kd2 h5 10.Kc3 Kd8 11.Kb4 a3 12.Ka4 Kc7 13.Kxa3 Kb7 ± (1.25) Depth: 22 00:00:21 4533kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kc6 8.Kxa3 Kd5 9.Ka4 Kc5 10.Kb3 Kb6 11.Kc4 Ka5 12.Kd5 Ka4 13.Ke5 Ka3 14.Kf5 Ka4 15.Kg5 Ka3 16.Kxh5 ± (1.28) Depth: 23 00:00:23 5282kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kc6 8.Kxa3 Kd5 9.Ka4 Kc5 10.Kb3 Kb6 11.Kc4 Ka5 12.Kd5 Ka4 13.Ke5 Ka3 14.Kf5 Ka4 15.Kg5 Ka3 ± (1.28) Depth: 23 00:00:24 5417kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Ka5 9.Kb3 Kb5 10.Kc3 Ka4 11.Kd4 Ka3 12.Ke5 Ka4 13.Kf5 Ka3 14.Kg5 Kb4 15.Kxh5 Kc4 ± (1.26) Depth: 24 00:00:25 5612kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Ka5 9.Kb3 Kb5 10.Kc3 Ka4 11.Kd4 Ka3 12.Ke5 Kb4 13.Kf5 Kc3 14.a4 Kd4 15.a5 Kc4 16.a6 ± (1.32) Depth: 25 00:00:27 6209kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Ka5 9.Kb3 Kb5 10.Kc3 Ka4 11.Kd4 Ka3 12.Ke5 Kb4 13.Kf5 Kc3 14.a4 Kd4 15.a5 Kc4 ± (1.32) Depth: 25 00:00:29 6850kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Kb5 9.Kb3 Kc5 10.Kc3 Kd5 11.Kb4 Kc6 12.Kc4 Kc7 13.Kd5 Kd8 14.a3 Kc7 15.Kd4 Kb6 16.Ke5 ± (1.28) Depth: 26 00:00:30 7288kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Kb5 9.Kb3 Kc5 10.Kc3 Kd5 11.Kb4 Kc6 12.Kc4 Kc7 13.Kd5 Kd8 14.a3 Kc7 15.Kd4 Kb6 ± (1.28) Depth: 26 00:00:32 7696kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Kb5 9.Kb3 Kc5 10.Kc3 Kd5 11.Kd3 Kc5 12.Ke3 Kb4 13.Kf4 Kc4 14.Kf5 Kc5 15.Kg6 Kd4 16.Kg5 +- (1.44) Depth: 27 00:00:33 7974kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Kb5 9.Kb3 Kc5 10.Kc3 Kd5 11.Kd3 Kc5 12.Ke3 Kb4 13.Kf4 Kc4 14.Kf5 Kc5 15.Kg6 Kd4 +- (1.44) Depth: 27 00:00:34 8598kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kb6 8.Kxa3 Kc5 9.Kb3 Kd5 10.Kc3 Ke5 11.a4 Kd5 12.Kd2 Kd4 13.Ke2 Ke4 14.Kf2 Ke5 15.a5 Kd6 16.a6 +- (1.84) Depth: 28 00:00:34 8799kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kc6 8.Kxa3 Kc5 9.Kb3 Kb5 10.Kc3 Kc5 11.Kc2 Kc4 12.Kd2 Kd4 13.Ke2 Ke4 14.Ke1 Kf4 15.a4 Ke5 16.a5 +- (2.01) Depth: 28 00:00:35 8799kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kb6 h5 6.Ka5 Kxc7 7.Ka4 Kc6 8.Kxa3 Kc5 9.Kb3 Kb5 10.Kc3 Kc5 11.Kc2 Kc4 12.Kd2 Kd4 13.Ke2 Ke4 14.Ke1 Kf4 15.a4 Ke5 +- (2.01) Depth: 28 00:00:36 9464kN 1.c7 Kb7 +- (2.57) Depth: 29 00:00:37 9783kN 1.c7 a5 2.Kc6 a4 3.Kd6 h6 4.Kc6 h5 5.Kb5 Kxc7 6.Kxa4 Kc6 7.Kb4 Kb6 8.Kc4 Kc6 9.Kd4 Kd6 10.Ke4 Ke7 11.Kd5 Kd8 12.Kd6 Ke8 13.Kc6 Kd8 14.a3 Kc8 15.a4 Kb8 16.Kd5 +- (3.53) Depth: 29 00:00:37 9859kN 1.c7 a5 2.Kc6 a4 3.Kd6 h6 4.Kc6 h5 5.Kb5 Kxc7 6.Kxa4 Kc6 7.Kb4 Kb6 8.Kc4 Kc6 9.Kd4 Kd6 10.Ke4 Ke7 11.Kd5 Kd8 12.Kd6 Ke8 13.Kc6 Kd8 14.a3 Kc8 15.a4 Kb8 +- (3.53) Depth: 29 00:00:39 10700kN 1.c7 Kb7 +- (3.99) Depth: 30 00:00:40 10966kN 1.c7 a6 2.Kc6 a5 3.Kd6 a4 4.Kc6 a3 5.Kb6 h5 6.Ka5 Kxc7 7.Kb4 Kd6 8.Kxa3 Kc5 9.Kb3 Kd4 10.Kb4 Ke4 11.a4 Kf4 12.a5 Ke4 13.a6 Kd5 14.a7 Kc6 15.a8Q+ Kd7 +- (9.99) Depth: 30 00:01:01 17258kN 1.c7 a6 2.Kc6 a5 3.Kd6 a4 4.Kc6 a3 5.Kb6 h5 6.Ka5 Kxc7 7.Kb4 Kd6 8.Kxa3 Kc5 9.Kb3 Kd4 10.Kb4 Ke4 11.a4 Kd5 12.Kb5 Ke6 13.Kc5 Ke5 14.Kc4 Ke6 15.Kb5 Kd6 16.Kc4 +- (10.00) Depth: 31 00:01:20 21319kN 1.c7 a6 2.Kc6 a5 3.Kd6 a4 4.Kc6 a3 5.Kb6 h5 6.Ka5 Kxc7 7.Kb4 Kd6 8.Kxa3 Kc5 9.Kb3 Kd4 10.Kb4 Ke4 11.a4 Kd5 12.Kb5 Ke6 13.Kc5 Ke5 14.Kc4 Ke6 15.Kb5 Kd6 +- (10.00) Depth: 31 00:01:29 23291kN 1.c7 a6 2.Kc6 a5 3.Kd6 a4 4.Kc6 a3 5.Kb6 h5 6.Ka5 Kxc7 7.Kb4 Kd6 8.Kxa3 Kc5 9.Kb3 Kd4 10.Kb4 Ke4 11.Kc4 Kf4 12.a4 Ke5 13.a5 Kd6 14.Kd4 Ke6 15.Ke4 Kf6 16.Kf4 +- (10.09) Depth: 32 00:01:48 29012kN 1.c7 a6 2.Kc6 a5 3.Kd6 a4 4.Kc6 a3 5.Kb6 h5 6.Ka5 Kxc7 7.Kb4 Kd6 8.Kxa3 Kc5 9.Kb3 Kd4 10.Kb4 Ke4 11.Kc4 Kf4 12.a4 Ke5 13.a5 Kd6 14.Kd4 Ke6 15.Ke4 Kf6 +- (10.09) Depth: 32 00:01:59 31060kN 1.c7 a6 2.Kc6 a5 3.Kd6 a4 4.Kc6 a3 5.Kb6 h5 6.Ka5 Kxc7 7.Kb4 Kd6 8.Kxa3 Kc5 9.Kb3 Kd4 10.Kb4 Ke4 11.Kc5 Kf4 12.a4 Kg3 13.a5 Kf4 14.a6 Kf5 15.a7 Kf6 +- (10.31) Depth: 33 00:02:39 41490kN (Blass, Tel-aviv 13.10.2001) New position 2k5/p6p/2PK4/8/7p/7P/P7/8 w - - 0 1 Analysis by Crafty 18.10: 1.a4 +- (2.73) Depth: 1/2 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 2/3 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 9kN 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 9kN 1.a3 a5 2.c7 a4 3.Kc6 h6 4.Kd6 h5 5.Kc6 +- (1.68) Depth: 8/10 00:00:00 9kN 1.a3 a5 2.a4 h6 3.Kd5 Kc7 4.Kc5 h5 5.Kd5 ± (1.36) Depth: 9/12 00:00:00 18kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kd6 h5 +- (1.62) Depth: 9/12 00:00:00 23kN 1.c7 a5 2.Kc6 a4 3.Kd6 a3 4.Kc6 h6 5.Kd6 h5 6.Kc6 +- (1.52) Depth: 10/13 00:00:00 32kN 1.c7 a5 2.Kc6 a4 3.Kb5 Kxc7 4.Kxa4 Kc6 5.Kb3 Kd5 6.a4 Kd4 ± (0.73) Depth: 11/14 00:00:00 88kN, tb=1 1.a4 ± (1.13) Depth: 11/14 00:00:00 94kN, tb=1 1.a4 Kd8 2.Kc5 Kc7 3.Kd5 h6 4.Kc5 h5 5.Kd5 a6 6.a5 +- (1.42) Depth: 11/14 00:00:00 116kN, tb=1 1.a4 Kd8 2.Kc5 Kc7 3.Kd5 Kc8 4.a5 Kc7 5.Kc5 a6 6.Kd5 h5 +- (1.42) Depth: 12/16 00:00:00 140kN, tb=4 1.a4 Kd8 2.Kc5 Kc8 3.Kd4 Kc7 4.Kd5 ± (1.36) Depth: 13/16 00:00:01 197kN, tb=6 1.Kc5 Kc7 2.Kd5 Kb8 3.a3 Kc7 4.Kc5 h6 5.a4 a5 6.Kd5 ± (1.39) Depth: 13/16 00:00:01 302kN, tb=11 1.Kc5 Kc7 2.Kd5 Kb8 3.a3 Kc7 4.Kc5 h6 5.a4 Kc8 6.Kd6 a5 7.Kd5 Kc7 ± (1.39) Depth: 14/18 00:00:01 361kN, tb=11 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kd6 8.a5 ± (1.40) Depth: 14/18 00:00:01 443kN, tb=67 1.a3 Kd8 2.a4 Kc8 3.Ke5 Kd8 4.Kd4 Ke7 5.Kd5 Ke8 6.a5 Kd8 7.Kc4 Ke7 ± (1.39) Depth: 15/18 00:00:02 489kN, tb=200 1.Kc5 Kc7 2.Kb5 Kd6 3.a4 Kc7 4.Ka6 Kb8 5.c7+ Kxc7 6.Kxa7 h6 7.a5 Kc8 8.Kb6 Kd7 +- (1.53) Depth: 15/18 00:00:02 613kN, tb=245 1.c7 a5 2.Kc6 a4 3.Kb5 Kxc7 4.Kxa4 Kc6 5.Kb4 Kd5 6.a4 h5 7.a5 Kc6 8.Kc4 Kd6 +- (1.58) Depth: 15/18 00:00:02 682kN, tb=271 1.c7 a5 2.a4 h5 3.Kc5 Kxc7 4.Kb5 Kd6 5.Kxa5 Kc6 6.Kb4 Kb6 7.a5+ Ka6 8.Ka4 Kb7 9.Kb5 Kc7 +- (1.60) Depth: 16/20 00:00:03 785kN, tb=358 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kc8 8.Kc6 Kd8 9.a5 +- (1.98) Depth: 16/20 00:00:04 974kN, tb=463 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kc8 8.Kc6 Kd8 9.a5 Kc8 +- (2.08) Depth: 17/22 00:00:04 1028kN, tb=533 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kc8 8.Kc6 Kd8 9.a5 Kc8 +- (2.48) Depth: 18/22 00:00:05 1171kN, tb=763 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kd7 8.a5 Kd6 9.a6 Kc7 10.Kc5 +- (2.61) Depth: 18/22 00:00:05 1219kN, tb=806 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kd7 8.a5 Kd6 9.a6 Kc7 10.Kc5 +- (3.01) Depth: 19/23 00:00:06 1407kN, tb=1092 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kd7 8.a5 Kd6 9.Kb6 Kd7 10.a6 Kc8 +- (3.01) Depth: 19/23 00:00:06 1436kN, tb=1128 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Kb8 9.a6 Ka7 10.Ka5 Kb8 11.Kb6 +- (3.11) Depth: 20/23 00:00:08 1715kN, tb=1541 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Ka7 9.a6 Ka8 10.Ka5 Kb8 +- (3.01) Depth: 21/25 00:00:09 2189kN, tb=2102 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Ka7 9.a6 Ka8 10.Kb6 Kb8 11.Kb5 +- (3.01) Depth: 22/26 00:00:11 2743kN, tb=2788 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Ka7 9.a6 Ka8 10.Kb6 Kb8 11.Kb5 +- (3.01) Depth: 23/27 00:00:13 3199kN, tb=3891 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Ka7 9.a6 Ka8 10.Kb6 Kb8 11.Kb5 +- (3.01) Depth: 24/28 00:00:15 3718kN, tb=5252 1.a3 Kd8 2.a4 Kc8 3.c7 h5 4.Kc6 a6 5.Kb6 a5 6.Kxa5 Kxc7 7.Kb5 Kb7 8.a5 Ka7 9.a6 Ka8 10.Kb6 Kb8 11.Kb5 +- (3.01) Depth: 25/29 00:00:17 4359kN, tb=6834 1.a3 Kd8 2.a4 Kc8 3.Kc5 Kc7 4.a5 a6 5.Kd5 Kb8 6.Kd6 Kc8 7.c7 h5 8.Kd5 Kxc7 9.Kc5 Kd7 10.Kb6 Kd6 11.Kxa6 Kc7 12.Kb5 Kb7 13.a6+ Ka7 14.Ka5 Kb8 +- (2.31) Depth: 26/30 00:00:22 6977kN, tb=8470 1.c7 +- (2.71) Depth: 26/30 00:00:23 7246kN, tb=8563 (Blass, Tel-aviv 13.10.2001) > >The winning plan is to exhaust Black's pawn moves, >capture the Black a-pawn (on a3), then head for >the king-side and promote the h-pawn. > >White's a-pawn must stay on a2 - if it moves, >the Black king gets back to f8 in time to stop >the h-pawn queening. > > >[D]8/p7/2k4p/7p/1KP4p/P6P/8/8 b - - bm Kd7; New position 8/p7/2k4p/7p/1KP4p/P6P/8/8 b - - 0 1 Analysis by Yace 0.99.56: 1...a5+ 2.Kxa5 ± (0.91) Depth: 1 00:00:00 1...Kd6 ³ (-0.59) Depth: 1 00:00:00 1...Kd6 2.a4 ³ (-0.50) Depth: 2 00:00:00 1...Kd6 2.c5+ Kd5 ³ (-0.56) Depth: 3 00:00:00 1...Kd6 2.Kb5 Ke5 3.c5 ³ (-0.42) Depth: 4 00:00:00 1...a6 2.a4 Kd6 3.a5 ³ (-0.48) Depth: 4 00:00:00 1...a6 2.a4 Kd6 3.Ka5 Kc5 ³ (-0.46) Depth: 5 00:00:00 1...a6 2.c5 Kd5 3.a4 a5+ 4.Kxa5 ³ (-0.40) Depth: 6 00:00:00 2kN 1...a6 2.Ka5 Kc5 3.a4 Kxc4 4.Kxa6 Kc5 5.a5 Kc6 6.Ka7 Kd5 ³ (-0.31) Depth: 7 00:00:00 4kN 1...a6 2.Ka5 Kb7 3.a4 Ka7 4.c5 Kb7 5.Kb4 = (-0.14) Depth: 8 00:00:00 9kN 1...a6 2.Ka5 Kb7 3.c5 Kc6 4.Kxa6 Kxc5 5.a4 Kc6 6.a5 Kc7 7.Ka7 Kd8 = (-0.03) Depth: 9 00:00:00 17kN 1...a6 2.Ka5 Kb7 3.c5 Kc7 4.c6 Kxc6 5.Kxa6 Kd6 6.Kb6 Kd7 7.a4 Kd8 8.a5 Kc8 9.a6 Kb8 10.a7+ Ka8 11.Ka6 = (0.13) Depth: 10 00:00:00 42kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.Kb4 Kc7 5.a4 Kd7 6.Kc4 Ke6 7.c6 Kd6 8.Kd4 = (0.12) Depth: 10 00:00:00 42kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.a4 a5 5.Kd4 Kb7 6.Kd5 Kb8 7.c6 Kc7 = (0.10) Depth: 10 00:00:00 42kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.a4 Kd7 5.Kd5 a5 6.c6+ Kc7 7.Kc5 = (0.16) Depth: 11 00:00:00 69kN 1...Kb6 2.c5+ Kc6 3.a4 Kb7 4.Kb5 a6+ 5.Ka5 Kc6 6.Kxa6 Kxc5 7.a5 Kc6 8.Ka7 Kc7 9.a6 Kc6 10.Kb8 Kb6 ² (0.27) Depth: 12 00:00:00 104kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.Kd4 Kc7 5.Kd5 a5 6.a4 Kd7 7.c6+ Ke7 8.Ke5 Ke8 9.Ke6 Kd8 ² (0.31) Depth: 13 00:00:00 157kN 1...Kb6 2.c5+ Kc6 3.a4 Kd7 4.Kb5 Kc7 5.c6 Kb8 6.Kc5 Kc7 7.a5 a6 8.Kd5 Kd8 9.Kd6 Kc8 10.c7 Kb7 ² (0.58) Depth: 14 00:00:00 219kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.Kd4 Kc7 5.Kd5 Kb7 6.c6+ Kc8 7.Kc5 Kc7 8.a4 Kd8 9.a5 Kc7 10.Kd5 Kc8 11.Kc5 Kc7 12.Kd5 Kc8 13.Kc5 Kc7 ² (0.51) Depth: 15 00:00:00 326kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.c6+ Kd8 6.Kd6 Kc8 7.a4 Kd8 8.a5 a6 9.Ke5 Kc8 10.Kd6 Kd8 11.Ke5 Kc8 12.Kd6 Kd8 ± (0.77) Depth: 16 00:00:01 501kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.c6+ Kd8 6.Kd6 Kc8 7.Kc5 Kc7 8.a4 Kc8 9.c7 Kxc7 10.Kd5 a6 11.Kd4 Kd8 12.Kc3 Kd7 13.Kb4 a5+ 14.Kxa5 Kc6 15.Kb4 Kc7 16.a5 Kb7 ± (0.77) Depth: 17 00:00:01 577kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.c6+ Kd8 6.Kd6 Kc8 7.Kc5 Kc7 8.a4 Kc8 9.c7 Kxc7 10.Kd5 a6 11.Kd4 Kd8 12.Kc3 Kd7 13.Kb4 a5+ 14.Kxa5 Kc6 15.Kb4 Kc7 16.a5 ± (0.77) Depth: 17 00:00:01 577kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.c6+ Kd8 6.Kd6 Kc8 7.Kc5 Kc7 8.Kd5 Kd8 9.Kd6 Kc8 10.Kc5 Kc7 11.Kd5 Kd8 ± (0.77) Depth: 18 00:00:01 825kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.c6+ Kd8 6.Kd6 Kc8 7.Kc5 Kc7 8.Kd5 Kd8 9.Kd6 Kc8 10.Kc5 Kc7 11.a4 Kc8 12.Kd6 Kd8 13.c7+ Kc8 14.Kd5 Kxc7 15.a5 Kd7 16.Ke5 a6 ± (0.77) Depth: 19 00:00:02 1053kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.c6+ Kd8 6.Kd6 Kc8 7.Kc5 Kc7 8.Kd5 Kd8 9.Kd6 Kc8 10.Kc5 Kc7 11.a4 Kc8 12.Kd6 Kd8 13.c7+ Kc8 14.Kd5 Kxc7 15.a5 Kd7 16.Ke5 ± (0.77) Depth: 19 00:00:02 1053kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.Ke4 Kc7 6.Ke5 Kd7 7.Ke4 Kc7 8.Kd5 Kd7 9.Ke4 ± (0.77) Depth: 20 00:00:03 1557kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.Ke4 Kc7 6.Ke5 Kc6 7.Kd4 Kc7 8.Kd5 Kd7 9.Ke4 Kc7 10.Ke5 Kc6 11.a4 Kxc5 12.a5 a6 13.Ke6 Kc6 14.Kf6 Kd6 15.Kf5 Kc6 16.Kg6 Kd6 ± (0.77) Depth: 21 00:00:04 1925kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.Ke4 Kc7 6.Ke5 Kc6 7.Kd4 Kc7 8.Kd5 Kd7 9.Ke4 Kc7 10.Ke5 Kc6 11.a4 Kxc5 12.a5 a6 13.Ke6 Kc6 14.Kf6 Kd6 15.Kf5 Kc6 16.Kg6 ± (0.77) Depth: 21 00:00:05 2450kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.Ke4 Kc7 6.a4 Kc6 7.Kd4 Kd7 8.Kd5 Kc7 9.Ke4 Kc6 10.Kd4 Kd7 11.Kd5 Kc7 12.Ke4 ± (0.76) Depth: 22 00:00:06 2919kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kd7 4.Kd5 Kc7 5.a4 Kd7 6.Ke4 Kc7 7.Ke3 Kc6 8.Kf2 Kxc5 9.Kg2 a6 10.a5 Kc6 11.Kf2 Kd6 12.Kg2 Kc6 13.Kf2 Kd6 14.Kg2 Kc6 ± (0.75) Depth: 23 00:00:07 3406kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kd7 4.Kd5 Kc7 5.a4 Kd7 6.Ke4 Kc7 7.Ke3 Kc6 8.Kd4 Kc7 9.Ke4 Kc6 10.a5 Kxc5 11.Kf5 a6 12.Ke4 Kc6 13.Kf4 Kd6 14.Kf5 Kc6 15.Kg6 Kc5 16.Kg7 Kc6 ± (0.75) Depth: 24 00:00:09 4491kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kd7 4.Kd5 Kc7 5.a4 Kd7 6.Ke4 Kc7 7.Ke3 Kc6 8.Kd4 Kc7 9.Ke4 Kc6 10.a5 Kxc5 11.Kf5 a6 12.Ke4 Kc6 13.Kf4 Kd6 14.Kf5 Kc6 15.Kg6 Kc5 16.Kg7 ± (0.75) Depth: 24 00:00:11 4977kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.a4 Kc7 6.Kd4 Kc6 7.a5 Kc7 8.a6 Kc6 9.Ke4 Kxc5 10.Kf3 Kc6 11.Kf4 Kc5 12.Kf5 Kc6 13.Kg6 Kc5 14.Kf6 Kc6 15.Kf7 Kc5 16.Ke8 Kc6 ± (0.73) Depth: 25 00:00:12 5595kN 1...Kb6 2.c5+ Kc6 3.Kc4 Kc7 4.Kd5 Kd7 5.a4 Kc7 6.Kd4 Kc6 7.a5 Kc7 8.a6 Kc6 9.Ke4 Kxc5 10.Kf3 Kc6 11.Kf4 Kc5 12.Kf5 Kc6 13.Kg6 Kc5 14.Kf6 Kc6 15.Kf7 Kc5 16.Ke8 ± (0.73) Depth: 25 00:00:16 7652kN 1...Kb6 2.a4 Kc6 3.a5 a6 4.Kc3 Kd6 5.Kd4 Ke6 6.Kc5 Ke5 7.Kc6 Kf4 8.Kb6 Kg3 9.Kxa6 Kxh3 10.Kb6 Kg4 11.a6 h3 12.a7 Kf3 ± (1.13) Depth: 26 00:00:18 9026kN 1...Kb6 2.a4 Kc6 3.a5 Kd6 4.Kb5 Kc7 5.Kc5 Kd7 6.Kd5 Kc7 7.Ke6 Kc6 8.a6 Kc7 9.Ke7 Kc6 10.Kd8 Kd6 11.Kc8 Ke5 12.Kd8 Kf5 13.Kc7 Ke6 14.Kc6 Ke5 15.Kb7 Kd6 16.c5+ Kd7 +- (2.14) Depth: 26 00:00:19 9026kN 1...Kd7 2.c5 Kc7 3.c6 Kxc6 4.a4 Kd6 5.Kb5 a6+ 6.Kb6 a5 7.Ka7 Ke5 8.Kb7 Kf4 9.Kb6 Kg3 10.Kxa5 Kxh3 11.Kb6 Kh2 12.a5 h3 13.a6 Kg1 14.a7 h2 15.a8R h1Q 16.Ra1+ +- (2.13) Depth: 26 00:00:24 11769kN 1...Kd7 2.c5 Kc7 3.Kb5 Kd7 4.Kc4 Kc7 5.Kd5 Kd7 6.Ke4 Kc6 7.Kd4 Kc7 8.Kd5 Kd7 9.Ke4 Kc6 10.Kd4 Kc7 11.Kd5 ± (0.73) Depth: 26 00:00:25 12910kN 1...Kd7 2.c5 Kc6 3.Kc4 Kd7 4.a4 Kc7 5.a5 Kc6 6.Kb4 Kc7 7.Kc4 Kc6 8.Kb4 Kc7 9.Kc4 ² (0.42) Depth: 28 00:00:42 20858kN 1...Kd7 2.Kb5 Kd6 3.c5+ Kc7 4.a4 Kb7 5.c6+ Kc7 6.Ka6 Kb8 7.Ka5 Kc7 8.Kb5 Kc8 9.Ka6 Kc7 10.Ka5 Kxc6 11.Ka6 Kc5 12.a5 Kb4 13.Kxa7 Kxa5 14.Kb7 Ka4 15.Kc6 Kb4 16.Kd5 Ka5 ² (0.45) Depth: 29 00:01:16 37062kN 1...Kd7 2.Kb5 Kd6 3.c5+ Kc7 4.a4 Kb7 5.c6+ Kc7 6.Ka6 Kb8 7.Ka5 Kc7 8.Kb5 Kc8 9.Ka6 Kc7 10.Ka5 Kxc6 11.Ka6 Kc5 12.a5 Kb4 13.Kxa7 Kxa5 14.Kb7 Ka4 15.Kc6 Kb4 16.Kd5 ² (0.45) Depth: 29 00:01:57 54404kN 1...Kd7 2.Kb5 Kd6 3.c5+ Kc7 4.c6 Kc8 5.Kc5 Kc7 6.a4 Kc8 7.Kd4 Kc7 8.Kd5 Kc8 9.Kd4 Kc7 10.Kd5 Kc8 11.Kd4 ² (0.42) Depth: 30 00:02:07 59110kN (Blass, Tel-aviv 13.10.2001) New position 8/p7/2k4p/7p/1KP4p/P6P/8/8 b - - 0 1 Analysis by Crafty 18.10: 1...Kd6 µ (-0.83) Depth: 1/3 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 8kN 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 8kN 1...Kb6 2.c5+ Kc6 3.a4 a6 4.Kc4 a5 5.Kd4 Kd7 = (-0.05) Depth: 8/12 00:00:00 8kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.a4 = (0.17) Depth: 9/13 00:00:00 16kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.a4 a5 5.Kd4 Kd7 6.Kd5 Ke7 = (0.17) Depth: 10/14 00:00:00 27kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.a4 a5 5.Kd4 Kd7 6.Kd5 Kc7 7.c6 ² (0.43) Depth: 11/15 00:00:00 42kN 1...Kb6 2.c5+ Kc6 3.Kc4 a6 4.a4 a5 5.Kd4 Kd7 6.Kd5 Kc8 7.c6 Kc7 ² (0.43) Depth: 12/17 00:00:00 66kN 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.c6 a5 6.a4 Kc8 ± (0.88) Depth: 13/18 00:00:00 183kN 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.c6 a5 6.a4 Kc8 ± (0.88) Depth: 14/20 00:00:01 236kN 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.c6 Kc8 6.Kc5 Kd8 7.Kd6 a6 8.Kd5 Kc8 ± (0.88) Depth: 15/20 00:00:01 309kN 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.c6 Kc8 6.a4 Kc7 7.a5 Kd8 8.a6 Kc7 9.Kc5 ± (1.10) Depth: 16/21 00:00:01 423kN 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.c6 Kc8 6.a4 Kc7 7.a5 Kd8 8.a6 Kc8 9.Kd6 Kd8 10.Kd5 ± (1.20) Depth: 17/23 00:00:01 560kN, tb=7 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.a4 Kd7 6.c6+ Kc7 7.a5 Kd8 8.Kc5 Kc7 9.a6 Kc8 10.Kd6 Kd8 11.Ke5 ± (1.20) Depth: 18/25 00:00:02 757kN, tb=19 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kd5 Kc7 5.a4 Kd7 6.c6+ Kc7 7.a5 Kd8 8.Kd6 Kc8 9.Kc5 Kd8 10.Kd5 Kc7 11.a6 ± (1.10) Depth: 19/28 00:00:02 1044kN, tb=74 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kc3 Kc7 5.Kb4 a6 6.Kc4 Kc6 7.Kd4 a5 8.Kc4 a4 ± (1.33) Depth: 20/30 00:01:32 58933kN, tb=117 1...Kb6 2.c5+ Ka6 3.Kc4 Kb7 4.Kb5 Kc7 5.a4 Kd7 6.Ka6 Kc6 7.Kxa7 Kxc5 8.a5 Kc6 9.Ka6 +- (1.60) Depth: 21/40 00:01:33 59398kN, tb=245 (Blass, Tel-aviv 13.10.2001) Uri
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