Deepest win for white:


[Event ""]
[Date "2010.08.09"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W31,50:B4,5,10."]


1. 31-27 4-9 2. 27-22 {50-44} 9-13 3. 50-44 10-15 {10-14} 4. 22-17 {44-39} 13-19 {13-18} 5. 17-11 {17-12, 44-39} 19-23 6. 11-7 {44-39} 23-28 7. 44-39 28-32 {15-20, 5-10} 8. 39-33 32-37 {15-20, 5-10} 9. 33-28 37-42 {37-41, 15-20, 5-10} 10. 28-22 42-47 {15-20, 5-10} 11. 22-17 15-20 12. 7-2 20-25 {5-10} 13. 2-35 5-10 14. 17-11 10-14 15. 35-44 25-30 16. 11-6 {11-7} 30-35 17. 6-1 47-24 18. 44-39 24-8 19. 39-33 8-30 20. 1-45 30-8 21. 45-34 8-19 {8-2} 22. 34-12 19-30 23. 33-50 30-2 24. 50-39 2-24 25. 39-25 14-19 26. 12-45 {25-39, 25-48} 24-33 {24-38, 24-42, 24-15} 27. 25-48 33-15 28. 48-37 {48-26} 19-24 29. 45-23 {45-18, 45-12, 45-7, 45-1} 15-20 30. 37-28 20-25 {20-9, 20-3} 31. 23-45 25-9 32. 28-37 {28-41} 9-4 33. 37-41 4-22 34. 41-47 24-30 35. 47-20 22-28 {22-39, 22-44, 22-50, 22-17, 22-11} 36. 20-25 28-6 37. 25x43 {25x48} 6-11 {6-17, 6-22, 6-28, 6-33, 6-44} 38. 43-16 {43-34, 45-12, 45-1} 11-50 {11-6} 39. 45-12 35-40 40. 12x45 50-44 41. 16-2 {45-1} 44-50 {44-49, 44-6, 44-35} 42. 45-12 50-6 43. 12-3 {12-26} 6-22 {6-28, 6-33, 6-39, 6-44, 6-50, 6-1} 44. 2-13 {3-17} 22x9 45. 3x14 1-0
Non capture positions

Win: 1.240.672 (14.2%)
Draw: 970.108 (11.1%)
Lose: 6.517.357 (74.7%)

Number of positions with white to win in X moves
1: 0
2: 5.006
3: 2.197
4: 5.951
5: 13.055
6: 12.113
7: 26.717
8: 54.827
9: 82.585
10: 102.213
11: 114.560
12: 112.876
13: 98.905
14: 80.823
15: 68.486
16: 61.533
17: 56.475
18: 51.383
19: 46.603
20: 41.411
21: 36.457
22: 32.289
23: 28.337
24: 24.555
25: 19.950
26: 15.705
27: 11.948
28: 9.006
29: 6.882
30: 5.055
31: 3.571
32: 2.583
33: 1.839
34: 1.288
35: 1.118
36: 902
37: 638
38: 384
39: 194
40: 104
41: 55
42: 45
43: 30
44: 15
45: 3
 Number of positions with white to lose in X moves
1: 3.799
2: 36.017
3: 77.016
4: 203.301
5: 395.450
6: 567.757
7: 543.437
8: 433.678
9: 350.366
10: 304.017
11: 277.762
12: 259.718
13: 246.529
14: 232.798
15: 218.816
16: 203.993
17: 192.963
18: 182.108
19: 172.091
20: 163.723
21: 157.273
22: 153.963
23: 149.981
24: 143.943
25: 135.059
26: 126.270
27: 115.609
28: 102.268
29: 85.072
30: 68.172
31: 53.276
32: 41.317
33: 31.864
34: 23.785
35: 17.600
36: 12.414
37: 8.743
38: 6.028
39: 4.517
40: 3.630
41: 2.969
42: 2.425
43: 1.827
44: 1.342
45: 844
46: 601
47: 431
48: 283
49: 175
50: 115
51: 74
52: 42
53: 4

All positions

Win: 2.547.398 (20.5%)
Draw: 1.942.128 (15.6%)
Lose: 7.927.154 (63.8%)

Number of positions with white to win in X moves
1: 17.749
2: 27.101
3: 32.527
4: 70.179
5: 88.916
6: 93.642
7: 121.366
8: 150.725
9: 168.720
10: 170.197
11: 169.854
12: 161.358
13: 146.783
14: 127.876
15: 116.896
16: 108.216
17: 101.320
18: 93.984
19: 88.125
20: 80.458
21: 72.547
22: 65.651
23: 57.439
24: 50.073
25: 41.942
26: 33.782
27: 24.760
28: 18.259
29: 13.516
30: 9.920
31: 7.200
32: 5.411
33: 3.614
34: 2.373
35: 1.859
36: 1.294
37: 829
38: 442
39: 243
40: 104
41: 55
42: 45
43: 30
44: 15
45: 3
 Number of positions with white to lose in X moves
1: 10.915
2: 47.987
3: 99.393
4: 259.454
5: 499.810
6: 689.046
7: 676.292
8: 546.920
9: 438.111
10: 370.699
11: 334.868
12: 310.755
13: 299.146
14: 283.549
15: 269.136
16: 252.051
17: 237.557
18: 224.302
19: 211.377
20: 201.896
21: 192.241
22: 187.221
23: 180.057
24: 171.589
25: 158.224
26: 145.678
27: 128.922
28: 111.460
29: 91.621
30: 73.342
31: 56.823
32: 43.791
33: 33.156
34: 24.551
35: 18.090
36: 12.698
37: 8.920
38: 6.077
39: 4.565
40: 3.630
41: 2.969
42: 2.425
43: 1.827
44: 1.342
45: 844
46: 601
47: 431
48: 283
49: 175
50: 115
51: 74
52: 42
53: 4