Deepest win for white:


[Event ""]
[Date "2010.09.06"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W26,39,46:B3,9,K34."]


1. 39x30 9-13 2. 30-24 13-18 3. 26-21 18-23 4. 24-19 23x14 5. 21-16 {21-17} 14-20 {14-19} 6. 16-11 20-24 7. 11-6 {11-7} 24-29 8. 6-1 29-33 9. 1-34 33-38 10. 34-48 {46-41} 3-9 {3-8} 11. 46-41 9-13 12. 41-37 {48-39, 48-25} 38-42 13. 48-43 {48-39, 48-34, 48-25} 42x31 14. 43-32 {43-48} 31-36 {13-18} 15. 32-28 {32-14, 32-10, 32-5, 32-37, 32-46} 13-18 16. 28-19 {28-14, 28-10, 28-5, 28-32, 28-37, 28-46} 18-22 17. 19-14 {19-10, 19-5, 19-23, 19-37, 19-46} 22-27 18. 14-10 {14-5, 14-19, 14-23, 14-28, 14-46} 36-41 19. 10x46 27-31 20. 46-41 {46-32, 46-28, 46-23, 46-19, 46-14, 46-10, 46-5} 31-36 21. 41-37 {41-32, 41-28, 41-23, 41-19, 41-14, 41-10, 41-5, 41-47, 41-46} 36-41 22. 37x46 1-0
Non capture positions

Win: 3.832.201 (1.1%)
Draw: 219.776.697 (64.8%)
Lose: 115.668.391 (34.1%)

Number of positions with white to win in X moves
1: 864
2: 423.014
3: 313.804
4: 578.551
5: 857.463
6: 302.844
7: 288.551
8: 330.556
9: 248.107
10: 175.152
11: 115.984
12: 82.102
13: 52.202
14: 31.616
15: 15.328
16: 8.778
17: 3.262
18: 2.243
19: 1.357
20: 379
21: 44
 Number of positions with white to lose in X moves
1: 5.462
2: 48.958
3: 354.297
4: 1.552.774
5: 5.203.344
6: 14.452.605
7: 24.462.443
8: 25.863.504
9: 19.734.865
10: 11.547.189
11: 5.865.864
12: 3.014.536
13: 1.629.859
14: 906.391
15: 497.396
16: 266.605
17: 137.863
18: 68.264
19: 33.173
20: 15.554
21: 5.930
22: 1.223
23: 134
24: 15

All positions

Win: 35.961.708 (6.4%)
Draw: 343.784.994 (61.5%)
Lose: 179.003.898 (32.0%)

Number of positions with white to win in X moves
1: 997.673
2: 1.739.866
3: 2.399.474
4: 4.111.479
5: 5.013.225
6: 4.739.661
7: 4.832.539
8: 4.163.944
9: 3.020.297
10: 2.019.778
11: 1.260.301
12: 757.903
13: 427.490
14: 243.933
15: 125.348
16: 62.066
17: 26.823
18: 12.603
19: 5.161
20: 1.709
21: 399
22: 36
 Number of positions with white to lose in X moves
1: 2.503.027
2: 1.959.427
3: 4.041.287
4: 7.784.503
5: 8.957.465
6: 20.485.738
7: 32.484.128
8: 33.708.139
9: 26.427.685
10: 17.206.098
11: 10.315.467
12: 6.005.436
13: 3.355.682
14: 1.797.993
15: 965.614
16: 501.917
17: 260.574
18: 132.288
19: 65.086
20: 29.973
21: 12.466
22: 3.306
23: 382
24: 72
25: 2