Deepest win for white:


[Event ""]
[Date "2010.08.17"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W8,45:B3,4,5,K12."]


1. 8x17 4-9 2. 17-11 {17-12} 9-13 3. 11-7 13-18 4. 7-2 18-22 5. 2-16 22-28 6. 16-38 {45-40} 5-10 7. 45-40 10-14 8. 38-21 {38-16, 38-49} 28-33 {14-20} 9. 40-34 14-20 {14-19, 3-9} 10. 21-16 {21-27, 21-32, 21-49, 34-29} 20-25 {20-24, 3-9, 3-8} 11. 16-43 {34-29} 33-39 {3-9, 3-8} 12. 43-38 {43-32, 43-16, 43-49} 39x30 13. 38-29 30-35 {3-9, 3-8} 14. 29-23 {29-7, 29-1, 29-45} 25-30 {3-9, 3-8} 15. 23-7 {23-1, 23-29, 23-45} 35-40 {3-9, 3-8} 16. 7x45 3-9 17. 45-40 {45-29, 45-23, 45-18, 45-12, 45-7, 45-1} 9-14 18. 40-29 {40-23, 40-18, 40-12, 40-7, 40-1, 40-45} 30-35 {14-19} 19. 29-23 {29-18, 29-12, 29-7, 29-1, 29-34, 29-45} 14-20 20. 23-18 {23-12, 23-7, 23-1, 23-29, 23-34, 23-45} 20-25 {20-24} 21. 18-12 {18-7, 18-1, 18-23, 18-29, 18-34, 18-45} 35-40 22. 12x45 25-30 23. 45-40 {45-29, 45-23, 45-18, 45-12, 45-7, 45-1, 45-50} 30-35 24. 40-34 {40-29, 40-23, 40-18, 40-12, 40-7, 40-1, 40-45, 40-44, 40-49} 35-40 25. 34x45 1-0
Non capture positions

Win: 750.271 (0.2%)
Draw: 51.243.509 (14.4%)
Lose: 305.099.868 (85.4%)

Number of positions with white to win in X moves
1: 40
2: 92.516
3: 39.143
4: 87.481
5: 190.247
6: 22.243
7: 13.618
8: 31.391
9: 43.152
10: 60.186
11: 64.792
12: 44.502
13: 28.403
14: 10.973
15: 7.875
16: 3.197
17: 2.611
18: 2.610
19: 1.882
20: 1.611
21: 882
22: 669
23: 232
24: 15
 Number of positions with white to lose in X moves
1: 849.717
2: 7.230.029
3: 27.853.026
4: 66.306.310
5: 66.120.995
6: 31.747.673
7: 11.529.608
8: 5.345.927
9: 3.969.734
10: 4.341.437
11: 5.402.695
12: 6.423.703
13: 7.133.703
14: 7.449.924
15: 7.430.413
16: 7.122.950
17: 6.612.248
18: 5.941.522
19: 5.171.308
20: 4.314.418
21: 3.483.226
22: 2.760.293
23: 2.152.018
24: 1.664.030
25: 1.299.439
26: 1.021.394
27: 815.013
28: 662.757
29: 547.119
30: 449.986
31: 377.095
32: 314.763
33: 258.072
34: 208.735
35: 168.844
36: 136.935
37: 109.628
38: 87.363
39: 69.630
40: 56.378
41: 42.940
42: 32.481
43: 23.352
44: 17.226
45: 10.914
46: 6.796
47: 4.940
48: 3.027
49: 2.028
50: 1.695
51: 1.384
52: 760
53: 650
54: 455
55: 322
56: 240
57: 108
58: 48
59: 10
60: 4
61: 3
62: 1
63: 0
64: 2

All positions

Win: 4.979.079 (0.9%)
Draw: 123.038.110 (22.0%)
Lose: 430.733.411 (77.1%)

Number of positions with white to win in X moves
1: 112.919
2: 246.676
3: 208.722
4: 434.892
5: 577.336
6: 356.203
7: 383.087
8: 430.516
9: 430.148
10: 392.365
11: 370.040
12: 324.532
13: 266.333
14: 178.439
15: 113.644
16: 67.577
17: 39.715
18: 22.467
19: 11.906
20: 6.376
21: 2.848
22: 1.632
23: 602
24: 99
25: 5
 Number of positions with white to lose in X moves
1: 7.841.435
2: 14.449.073
3: 45.418.154
4: 95.729.431
5: 93.813.753
6: 49.600.085
7: 20.449.847
8: 9.818.868
9: 6.465.642
10: 5.736.805
11: 6.178.489
12: 6.839.268
13: 7.351.158
14: 7.555.977
15: 7.481.672
16: 7.146.639
17: 6.621.904
18: 5.945.304
19: 5.172.593
20: 4.314.757
21: 3.483.255
22: 2.760.293
23: 2.152.018
24: 1.664.030
25: 1.299.439
26: 1.021.394
27: 815.013
28: 662.757
29: 547.119
30: 449.986
31: 377.095
32: 314.763
33: 258.072
34: 208.735
35: 168.844
36: 136.935
37: 109.628
38: 87.363
39: 69.630
40: 56.378
41: 42.940
42: 32.481
43: 23.352
44: 17.226
45: 10.914
46: 6.796
47: 4.940
48: 3.027
49: 2.028
50: 1.695
51: 1.384
52: 760
53: 650
54: 455
55: 322
56: 240
57: 108
58: 48
59: 10
60: 4
61: 3
62: 1
63: 0
64: 2