Deepest win for white:


[Event ""]
[Date "2010.09.06"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:WK9,K29,K31,40,43:BK34."]


1. 31-13 34x23 {34x12, 34x7, 34x1} 2. 40-35 23-34 3. 43-38 34-29 4. 38-32 29-34 {29-45, 29-33, 29-23, 29-12, 29-7, 29-1} 5. 13-19 {13-22, 13-36, 32-28} 34-39 {34-43, 34-12, 34-7, 34-25} 6. 9-4 {9-20, 32-27} 39-44 {39-48, 39-17, 39-11, 39-34, 39-25} 7. 32-27 {35-30} 44-50 {44-49, 44-39, 44-33, 44-17, 44-11, 44-6} 8. 35-30 50-33 {50-17} 9. 4-15 33-39 {33-44} 10. 30-24 39-48 {39-34, 39-25} 11. 27-22 48-43 {48-25} 12. 22-17 {22-18} 43-49 {43-48, 43-25} 13. 17-12 49-43 {49-44, 49-35} 14. 12-8 43-49 {43-48, 43-39, 43-34, 43-25} 15. 8-3 49-43 {49-44, 49-40} 16. 3-21 43x16 17. 19-32 16x20 18. 15x24 {15x29, 15x33, 15x38, 15x42, 15x47} 1-0
Non capture positions

Win: 456.377.028 (99.7%)
Draw: 1.154.417 (0.3%)
Lose: 1 (0.0%)

Number of positions with white to win in X moves
1: 2.721.081
2: 111.463.691
3: 94.760.295
4: 79.777.665
5: 89.813.299
6: 64.018.730
7: 11.767.929
8: 1.147.970
9: 341.299
10: 225.989
11: 166.014
12: 100.399
13: 47.581
14: 19.201
15: 5.170
16: 677
17: 36
18: 2
 Number of positions with white to lose in X moves
1: 1

All positions

Win: 769.382.382 (99.9%)
Draw: 1.154.417 (0.1%)
Lose: 1 (0.0%)

Number of positions with white to win in X moves
1: 315.726.435
2: 111.463.691
3: 94.760.295
4: 79.777.665
5: 89.813.299
6: 64.018.730
7: 11.767.929
8: 1.147.970
9: 341.299
10: 225.989
11: 166.014
12: 100.399
13: 47.581
14: 19.201
15: 5.170
16: 677
17: 36
18: 2
 Number of positions with white to lose in X moves
1: 1