Deepest win for white:


[Event ""]
[Date "2010.09.06"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:WK38,K45,50:BK7,K33,K34."]


1. 38x40 7-11 2. 40-44 11-16 3. 44-49 16-2 4. 49-35 2-11 {2-16} 5. 45-34 11-2 6. 34-39 2-7 7. 50-45 7-2 8. 35-49 2-16 9. 45-40 16-7 10. 39-34 7-11 11. 34-1 11-2 12. 40-34 2-16 13. 34-29 16-11 {16-2} 14. 49-44 11x50 15. 1-6 50-45 16. 6-1 45x23 {45x18, 45x12, 45x7} 17. 1x29 {1x34, 1x40, 1x45} 1-0
Non capture positions

Win: 2.614.961 (0.9%)
Draw: 293.115.197 (99.1%)
Lose: 9.004 (0.0%)

Number of positions with white to win in X moves
1: 0
2: 2.022.817
3: 498.944
4: 87.051
5: 5.263
6: 886
 Number of positions with white to lose in X moves
1: 16
2: 176
3: 466
4: 1.708
5: 2.529
6: 2.199
7: 1.028
8: 408
9: 185
10: 97
11: 66
12: 63
13: 12
14: 1
15: 1

All positions

Win: 32.175.934 (3.7%)
Draw: 816.244.504 (95.1%)
Lose: 9.677.362 (1.1%)

Number of positions with white to win in X moves
1: 21.854.363
2: 6.696.573
3: 2.570.030
4: 699.747
5: 201.458
6: 74.124
7: 45.222
8: 14.428
9: 4.516
10: 2.052
11: 2.754
12: 2.042
13: 1.893
14: 3.590
15: 2.259
16: 840
17: 43
 Number of positions with white to lose in X moves
1: 2.411.426
2: 1.771.625
3: 2.261.809
4: 2.313.007
5: 759.743
6: 153.417
7: 4.014
8: 1.477
9: 419
10: 233
11: 66
12: 63
13: 12
14: 1
15: 1