Deepest win for white:


[Event ""]
[Date "2010.08.09"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W31,32,41,K43,44:B38."]


1. 31-26 {31-27, 32-28, 44-39, 44-40} 38x40 2. 26-21 {32-28} 40-45 {40-44} 3. 21-17 {32-28} 45-50 4. 17-12 50-44 {50-39, 50-33, 50-22, 50-11, 50-45} 5. 12-7 {12-8} 44-50 {44-49, 44-39, 44-33, 44-22, 44-17, 44-6, 44-40, 44-35} 6. 32-27 50-17 7. 7-1 {7-2} 17-26 {17-8, 17-3} 8. 27-22 {41-37} 26-21 {26-3} 9. 1-29 {1-34, 1-45, 22-18, 41-36} 21-26 {21-3} 10. 22-18 26-8 11. 29-15 {29-47, 41-36} 8-19 {8-30, 8-35, 8-17, 8-21, 8-26, 8-3} 12. 18-12 19x46 13. 12-8 46-37 14. 8-3 {15-4} 37-31 15. 3-25 {15-47} 31-48 {31-36, 31-26, 31-4} 16. 25-14 48-43 {48-39, 48-34, 48-30} 17. 14-5 {14-46} 43-49 {43-48, 43-27, 43-21, 43-16, 43-39, 43-34, 43-30, 43-25} 18. 15-38 49x32 19. 5x37 1-0
Non capture positions

Win: 187.939.880 (100.0%)
Draw: 0 (0.0%)
Lose: 1 (0.0%)

Number of positions with white to win in X moves
1: 3.786.111
2: 111.117.121
3: 52.215.373
4: 12.008.474
5: 4.042.255
6: 2.172.740
7: 1.451.715
8: 731.445
9: 290.894
10: 95.713
11: 22.522
12: 4.273
13: 972
14: 218
15: 39
16: 5
17: 5
18: 4
19: 1
 Number of positions with white to lose in X moves

All positions

Win: 277.875.674 (100.0%)
Draw: 0 (0.0%)
Lose: 1 (0.0%)

Number of positions with white to win in X moves
1: 93.721.905
2: 111.117.121
3: 52.215.373
4: 12.008.474
5: 4.042.255
6: 2.172.740
7: 1.451.715
8: 731.445
9: 290.894
10: 95.713
11: 22.522
12: 4.273
13: 972
14: 218
15: 39
16: 5
17: 5
18: 4
19: 1
 Number of positions with white to lose in X moves