Deepest win for white:


[Event ""]
[Date "2010.09.05"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W6,K41:BK11,K14,15,K22,K37."]


1. 41x10 15x4 2. 6x28 4-10 {4-9} 3. 28-22 {28-23} 10-15 {10-14} 4. 22-17 {22-18} 15-20 5. 17-11 {17-12} 20-24 6. 11-6 {11-7} 24-29 7. 6-1 29-33 8. 1-34 33-38 9. 34-48 38-43 {38-42} 10. 48x39 {48x34, 48x30, 48x25} 1-0
Non capture positions

Win: 3.455.934 (0.1%)
Draw: 650.775.239 (10.8%)
Lose: 5.351.633.668 (89.1%)

Number of positions with white to win in X moves
1: 0
2: 1.600.927
3: 368.576
4: 480.282
5: 923.754
6: 82.261
7: 93
8: 21
9: 20
 Number of positions with white to lose in X moves
1: 2.766.626
2: 27.681.004
3: 127.033.872
4: 345.083.793
5: 1.070.097.556
6: 1.953.010.578
7: 1.097.179.087
8: 256.025.299
9: 91.692.088
10: 50.118.721
11: 32.449.108
12: 26.453.587
13: 26.130.769
14: 27.406.806
15: 30.305.183
16: 32.187.776
17: 30.833.794
18: 27.319.005
19: 22.330.336
20: 17.690.420
21: 14.749.466
22: 11.683.149
23: 8.297.213
24: 5.671.866
25: 4.021.334
26: 3.063.048
27: 2.646.442
28: 2.288.364
29: 1.883.331
30: 1.373.681
31: 752.570
32: 292.532
33: 105.226
34: 39.840
35: 14.418
36: 4.073
37: 1.099
38: 465
39: 161
40: 59
41: 11
42: 7

All positions

Win: 125.190.582 (0.7%)
Draw: 5.468.706.022 (32.2%)
Lose: 11.400.720.596 (67.1%)

Number of positions with white to win in X moves
1: 56.443.809
2: 18.383.526
3: 18.804.728
4: 26.485.420
5: 4.398.110
6: 507.725
7: 88.531
8: 55.849
9: 17.592
10: 5.292
 Number of positions with white to lose in X moves
1: 366.214.897
2: 474.357.885
3: 670.951.619
4: 785.527.231
5: 1.514.098.524
6: 2.692.561.187
7: 2.121.584.237
8: 1.207.265.615
9: 732.626.483
10: 353.110.182
11: 129.839.718
12: 53.471.027
13: 38.200.783
14: 35.224.570
15: 34.593.623
16: 34.028.095
17: 31.399.669
18: 27.477.127
19: 22.428.255
20: 17.757.324
21: 14.798.521
22: 11.726.460
23: 8.321.873
24: 5.688.450
25: 4.035.314
26: 3.070.699
27: 2.648.952
28: 2.289.430
29: 1.884.439
30: 1.374.439
31: 753.232
32: 293.493
33: 106.421
34: 40.234
35: 14.629
36: 4.183
37: 1.156
38: 477
39: 161
40: 59
41: 11
42: 7