Deepest win for white:


[Event ""]
[Date "2010.09.06"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:WK27,39,K45:BK7,35,K44."]


1. 39x50 7-11 2. 27-43 11-2 3. 43-49 2-11 4. 45-34 11-16 {11-2} 5. 34-1 16-11 {16-2} 6. 50-45 11-16 {11-2} 7. 1-6 16-7 8. 6-39 7-2 9. 39-50 35-40 10. 49x35 2-7 {2-16} 11. 50-39 7-2 12. 35-49 2-16 13. 45-40 16-7 14. 39-34 7-11 15. 34-1 11-2 16. 40-34 2-16 17. 34-29 16-11 {16-2} 18. 49-44 11x50 19. 1-6 50-45 20. 6-1 45x23 {45x18, 45x12, 45x7} 21. 1x29 {1x34, 1x40, 1x45} 1-0
Non capture positions

Win: 30.877.933 (4.0%)
Draw: 733.184.209 (96.0%)
Lose: 1.495 (0.0%)

Number of positions with white to win in X moves
1: 1.504
2: 7.905.888
3: 5.649.332
4: 6.326.930
5: 8.665.155
6: 2.085.505
7: 222.699
8: 11.034
9: 5.961
10: 3.455
11: 454
12: 5
13: 11
 Number of positions with white to lose in X moves
1: 48
2: 166
3: 174
4: 241
5: 282
6: 272
7: 103
8: 46
9: 15
10: 1
11: 2
12: 1
13: 0
14: 1
15: 1

All positions

Win: 261.596.224 (11.3%)
Draw: 2.038.731.680 (88.0%)
Lose: 17.119.896 (0.7%)

Number of positions with white to win in X moves
1: 66.164.622
2: 54.051.824
3: 66.731.074
4: 48.809.461
5: 18.414.825
6: 5.574.262
7: 1.150.042
8: 357.900
9: 188.215
10: 79.006
11: 36.229
12: 14.269
13: 7.290
14: 8.153
15: 6.237
16: 1.775
17: 402
18: 132
19: 299
20: 125
21: 82
 Number of positions with white to lose in X moves
1: 4.523.228
2: 2.730.222
3: 3.715.077
4: 4.782.352
5: 1.155.545
6: 197.518
7: 7.756
8: 4.861
9: 2.674
10: 516
11: 2
12: 1
13: 0
14: 1
15: 1