Deepest win for white:


[Event ""]
[Date "2010.08.09"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W21,46:BK47."]


1. 21-17 47-36 {47-38, 47-33, 47-29, 47-24} 2. 17-11 {17-12} 36-47 {36-22} 3. 11-6 {11-7} 47-36 4. 6-1 36-47 5. 1-7 {1-12, 1-18, 1-23, 1-34, 1-40, 1-45, 1-6} 47-36 6. 7-29 36-47 7. 29-15 47-36 8. 15-47 36-31 {36-27, 36-22, 36-18, 36-13, 36-9, 36-4} 9. 46-41 31-48 {31-26} 10. 41-36 48-37 11. 47-38 {47-33, 47-29, 47-24, 47-15} 37-48 12. 38-32 48-26 13. 32-41 26-21 {26-17, 26-12, 26-8, 26-3} 14. 36-31 21-38 {21-43, 21-49, 21-26, 21-16, 21-12, 21-8, 21-3} 15. 31-26 38-43 {38-49, 38-47, 38-27, 38-16} 16. 41-36 43-16 {43-39, 43-34, 43-30} 17. 36-31 {36-22, 36-18, 36-9} 16-11 {16-7, 16-2} 18. 26-21 11-28 {11-33, 11-39, 11-44, 11-50, 11-16, 11-6} 19. 21-16 {31-26} 28-33 {28-39, 28-44, 28-50, 28-17} 20. 31-26 33-6 21. 26-21 {26-12, 26-8, 26-3} 6-1 22. 16-11 1-18 {1-23, 1-29, 1-34, 1-40, 1-45} 23. 11-6 {21-17} 18-23 {18-29, 18-34, 18-40, 18-45, 18-7, 18-9} 24. 21-17 23-1 25. 17-11 {17-22, 17-28, 17-33, 17-39, 17-44, 17-50} 1-12 {1-18, 1-23, 1-29, 1-34, 1-40, 1-45} 26. 6-1 12-8 {12-3} 27. 11-6 {11-50} 8-13 {8-19, 8-24, 8-30, 8-35, 8-21, 8-26, 8-2, 8-3} 28. 1-18 13x22 29. 6x28 1-0
Non capture positions

Win: 23.005 (54.0%)
Draw: 8.271 (19.4%)
Lose: 11.312 (26.6%)

Number of positions with white to win in X moves
1: 5
2: 312
3: 19
4: 5
5: 18
6: 135
7: 228
8: 730
9: 761
10: 703
11: 982
12: 1.405
13: 1.389
14: 1.192
15: 1.242
16: 1.457
17: 1.500
18: 1.439
19: 1.468
20: 1.538
21: 1.722
22: 1.625
23: 1.058
24: 894
25: 605
26: 320
27: 179
28: 48
29: 26
 Number of positions with white to lose in X moves
1: 0
2: 13
3: 58
4: 497
5: 676
6: 1.062
7: 1.554
8: 2.192
9: 2.202
10: 1.550
11: 1.004
12: 339
13: 155
14: 10

All positions

Win: 27.937 (58.8%)
Draw: 8.271 (17.4%)
Lose: 11.312 (23.8%)

Number of positions with white to win in X moves
1: 4.937
2: 312
3: 19
4: 5
5: 18
6: 135
7: 228
8: 730
9: 761
10: 703
11: 982
12: 1.405
13: 1.389
14: 1.192
15: 1.242
16: 1.457
17: 1.500
18: 1.439
19: 1.468
20: 1.538
21: 1.722
22: 1.625
23: 1.058
24: 894
25: 605
26: 320
27: 179
28: 48
29: 26
 Number of positions with white to lose in X moves
1: 0
2: 13
3: 58
4: 497
5: 676
6: 1.062
7: 1.554
8: 2.192
9: 2.202
10: 1.550
11: 1.004
12: 339
13: 155
14: 10