Deepest win for white:


[Event ""]
[Date "2010.08.09"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W9,11,27:BK7,K41,K46."]


1. 11x2 41-47 2. 9-4 47-15 3. 2-30 15-38 4. 27-22 38-29 5. 4-15 {30-25} 29-45 6. 30-25 46-5 7. 25-3 45-34 8. 15-4 34-25 9. 3-26 25-48 10. 22-18 5-46 11. 26-3 48-34 {48-25} 12. 18-13 34-25 13. 3-12 {3-17, 3-21} 25-30 14. 12-8 30-48 15. 8-2 46-14 16. 4-15 14-3 17. 2-16 48-39 18. 15-29 39-28 19. 16-27 28-44 20. 29-7 44-39 21. 7-16 39-48 22. 27-36 3-20 23. 16-49 20-3 24. 49-35 48-39 25. 36-31 {36-18} 3-26 26. 31-18 26-3 27. 35-19 39-11 28. 19-30 11-28 {11-16} 29. 30-48 28-41 30. 18-36 {48-26} 41-47 31. 48-25 3-12 32. 13-9 47-29 {12-1} 33. 9-3 {9-4} 12-1 34. 3-26 {25-30, 25-43, 36-27} 29-40 {29-45} 35. 25-43 40-45 {40-7, 1-7} 36. 43-16 45-40 37. 36-22 40-45 38. 22-17 45-12 {1-12, 1-18, 1-23, 1-29, 1-34, 1-40} 39. 17x8 1-6 40. 8-2 {8-3, 8-35, 8-12, 8-17, 8-21, 26-17} 6-22 {6-28, 6-33, 6-39, 6-44, 6-50, 6-1} 41. 16-27 {26-17} 22x31 42. 26x37 1-0
Non capture positions

Win: 1.691.905 (1.2%)
Draw: 1.874.315 (1.3%)
Lose: 141.121.319 (97.5%)

Number of positions with white to win in X moves
1: 0
2: 106.222
3: 12.538
4: 2.789
5: 1.237
6: 14.140
7: 9.385
8: 69.877
9: 78.784
10: 54.470
11: 60.662
12: 113.480
13: 67.103
14: 55.107
15: 91.223
16: 84.106
17: 61.376
18: 63.117
19: 89.987
20: 90.431
21: 74.683
22: 107.157
23: 149.864
24: 161.853
25: 47.098
26: 10.158
27: 13.903
28: 495
29: 221
30: 102
31: 164
32: 45
33: 29
34: 44
35: 16
36: 4
37: 22
38: 13
 Number of positions with white to lose in X moves
1: 39.924
2: 613.545
3: 5.463.394
4: 23.508.253
5: 49.047.650
6: 34.542.958
7: 15.923.068
8: 6.897.520
9: 2.767.842
10: 1.280.569
11: 605.946
12: 272.220
13: 107.775
14: 34.384
15: 10.084
16: 3.476
17: 1.279
18: 521
19: 305
20: 244
21: 121
22: 65
23: 43
24: 31
25: 12
26: 8
27: 13
28: 6
29: 5
30: 3
31: 3
32: 0
33: 0
34: 0
35: 1

All positions

Win: 8.089.525 (3.5%)
Draw: 7.399.585 (3.2%)
Lose: 214.601.740 (93.3%)

Number of positions with white to win in X moves
1: 321.412
2: 167.010
3: 25.258
4: 8.191
5: 5.748
6: 47.628
7: 95.215
8: 210.403
9: 282.740
10: 301.050
11: 332.010
12: 412.538
13: 395.877
14: 414.048
15: 465.558
16: 454.315
17: 445.727
18: 444.042
19: 458.916
20: 435.675
21: 399.470
22: 408.264
23: 417.460
24: 381.614
25: 214.232
26: 138.661
27: 106.405
28: 64.667
29: 59.456
30: 57.387
31: 43.955
32: 31.184
33: 18.631
34: 10.649
35: 7.037
36: 4.826
37: 2.069
38: 194
39: 1
40: 0
41: 0
42: 2
 Number of positions with white to lose in X moves
1: 2.824.557
2: 3.928.047
3: 11.548.196
4: 33.067.939
5: 63.392.594
6: 47.823.910
7: 25.030.724
8: 12.282.036
9: 5.921.860
10: 3.470.370
11: 2.155.921
12: 1.343.699
13: 769.898
14: 438.778
15: 259.713
16: 149.245
17: 75.823
18: 40.199
19: 24.091
20: 16.538
21: 11.200
22: 5.975
23: 3.922
24: 3.940
25: 2.663
26: 3.977
27: 2.186
28: 1.392
29: 1.094
30: 533
31: 308
32: 227
33: 78
34: 54
35: 2