Deepest win for white:


[Event ""]
[Date "2015.10.09"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "2-0"]
[Round ""]
[GameType "20"]
[FEN "W:WK47:B2,4,5,42,43,44."]


1. 47x40 5-10 {4-10, 4-9, 2-8} 2. 40-34 {40-29, 40-23, 40-18, 40-12, 40-1, 40-45} 10-15 {10-14, 4-9, 2-8} 3. 34-29 {34-23, 34-18, 34-12, 34-1, 34-40, 34-45} 4-9 {2-8} 4. 29-23 {29-12, 29-1, 29-34, 29-40, 29-45} 15-20 {9-13, 2-8} 5. 23-12 {23-1, 23-29, 23-34, 23-40, 23-45} 20-25 {20-24, 9-14, 9-13} 6. 12-1 {12-23, 12-29, 12-34, 12-40, 12-45} 25-30 {9-14, 9-13, 2-8} 7. 1-12 {1-29, 1-40, 1-45} 30-35 {9-14, 9-13} 8. 12-1 {12-29, 12-34, 12-45} 9-14 {9-13, 2-8} 9. 1-12 {1-18, 1-34, 1-45} 14-20 {14-19} 10. 12-1 {12-18, 12-23, 12-34, 12-45} 20-25 {20-24, 2-8} 11. 1-18 {1-23, 1-29, 1-45} 25-30 {2-8} 12. 18-1 {18-23, 18-29, 18-45} 2-8 13. 1-7 {1-23, 1-29, 1-45} 8-13 14. 7-1 {7-12, 7-29, 7-45} 35-40 {13-19} 15. 1x45 13-19 16. 45-40 {45-29, 45-18, 45-12, 45-7, 45-1} 19-24 17. 40-23 {40-18, 40-12, 40-7, 40-1, 40-45} 30-35 18. 23-18 {23-12, 23-7, 23-1, 23-34, 23-45} 35-40 19. 18x45 24-30 20. 45-40 {45-29, 45-23, 45-18, 45-12, 45-7, 45-1, 45-50} 30-35 21. 40-34 {40-29, 40-23, 40-18, 40-12, 40-7, 40-1, 40-45, 40-44, 40-49} 35-40 22. 34x45 2-0
Deepest loss for white:


[Event ""]
[Date "2015.10.09"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "0-2"]
[Round ""]
[GameType "20"]
[FEN "W:WK5:B2,7,8,9,18,20."]


1. 5-14 9-13 2. 14x25 18-22 3. 25-43 13-19 4. 43-21 8-13 5. 21-43 {21-49} 7-11 6. 43-39 11-17 7. 39-33 {39-44, 39-50} 19-23 8. 33-24 {33-15, 33-44} 2-8 9. 24-20 {24-15, 24-33, 24-38, 24-42, 24-47} 8-12 10. 20-24 {20-33} 13-18 11. 24-38 23-28 12. 38-16 {38-49} 18-23 13. 16-38 12-18 14. 38-43 23-29 15. 43-38 28-33 16. 38-32 29-34 17. 32-16 18-23 18. 16-32 22-28 19. 32-37 17-21 20. 37-48 33-39 21. 48-42 28-32 22. 42-26 21-27 23. 26-17 32-37 24. 17x44 37-41 25. 44-11 41-46 26. 11-17 46-41 27. 17-12 {17-3} 23-29 28. 12-3 {12-26} 34-39 {29-33} 29. 3-20 29-34 30. 20-47 41-37 31. 47-38 27-31 32. 38-21 {38-16, 38-20, 38-49} 39-44 {34-40} 33. 21-43 34-40 34. 43-38 {43-16, 43-30, 43-25, 43-49} 44-50 {44-49, 40-45, 37-41, 37-5, 31-36} 35. 38-21 {38-16, 38-29, 38-24, 38-20, 38-15, 38-43, 38-49, 38-47} 50-28 {40-45} 36. 21-16 {21-12, 21-8, 21-3, 21-38, 21-43, 21-49} 40-45 {40-44} 37. 16-7 {16-2, 16-21, 16-38, 16-43, 16-49} 45-50 38. 7-2 {7-12, 7-29, 7-34, 7-40, 7-45, 7-16} 28-5 39. 2-8 {2-24, 2-30, 2-35, 2-7, 2-16} 50-22 40. 8-24 {8-30, 8-35} 22-4 41. 24-8 {24-2, 24-20, 24-15, 24-30, 24-35, 24-29, 24-33, 24-38} 4-13 42. 8x46 31-37 {31-36} 43. 46x32 {46x28, 46x23, 46x19, 46x14, 46x10} 5x37 {5x41, 5x46} 0-2
Non capture positions

Win: 2.983 (0.0%)
Draw: 1.566.978 (1.3%)
Lose: 122.858.603 (98.7%)

Number of positions with white to win in X moves
1: 0
2: 0
3: 0
4: 0
5: 151
6: 19
7: 78
8: 207
9: 255
10: 257
11: 542
12: 401
13: 288
14: 153
15: 210
16: 71
17: 70
18: 57
19: 86
20: 50
21: 79
22: 9
 Number of positions with white to lose in X moves
1: 372.961
2: 506.150
3: 576.901
4: 508.980
5: 675.637
6: 1.802.142
7: 4.966.632
8: 9.391.798
9: 12.785.244
10: 14.167.847
11: 13.735.173
12: 12.164.520
13: 10.314.627
14: 8.619.341
15: 7.092.063
16: 5.752.516
17: 4.582.981
18: 3.603.476
19: 2.807.734
20: 2.172.672
21: 1.656.362
22: 1.255.083
23: 941.563
24: 693.776
25: 498.920
26: 348.624
27: 233.837
28: 147.128
29: 90.137
30: 53.670
31: 30.744
32: 16.554
33: 7.903
34: 4.044
35: 2.087
36: 741
37: 502
38: 377
39: 194
40: 66
41: 1
42: 0
43: 8

All positions

Win: 16.702.483 (4.7%)
Draw: 74.488.597 (20.8%)
Lose: 267.191.560 (74.6%)

Number of positions with white to win in X moves
1: 1.218.817
2: 1.018.262
3: 1.762.190
4: 3.214.887
5: 572.647
6: 399.726
7: 794.437
8: 1.073.613
9: 1.702.367
10: 1.663.470
11: 1.036.762
12: 699.368
13: 327.573
14: 240.749
15: 218.630
16: 180.232
17: 169.383
18: 138.430
19: 116.899
20: 74.525
21: 64.419
22: 15.097
 Number of positions with white to lose in X moves
1: 7.050.067
2: 5.327.943
3: 1.989.651
4: 1.334.891
5: 1.169.426
6: 2.301.905
7: 6.087.008
8: 12.188.097
9: 18.040.408
10: 21.458.957
11: 22.430.916
12: 21.615.230
13: 19.981.197
14: 18.089.875
15: 16.094.476
16: 14.129.521
17: 12.323.098
18: 10.859.457
19: 9.558.963
20: 8.381.201
21: 7.347.341
22: 6.346.515
23: 5.395.606
24: 4.458.336
25: 3.556.929
26: 2.708.084
27: 2.013.280
28: 1.456.935
29: 1.058.300
30: 737.131
31: 506.697
32: 331.701
33: 211.285
34: 121.641
35: 95.255
36: 61.541
37: 36.865
38: 24.976
39: 15.388
40: 7.954
41: 7.641
42: 2.977
43: 8