Deepest win for white:

[Event ""] [Date "2015.10.09"] [Site ""] [White "Perfect play"] [Black "Perfect play"] [Result "2-0"] [Round ""] [GameType "20"] [FEN "W:W16:B3,4,K11,K12,K21,K22."] 1. 16x16 {16x27x18x7x16} 4-9 {3-9, 3-8} 2. 16-11 9-13 3. 11-6 {11-7} 13-18 4. 6-1 18-22 5. 1-23 {1-6} 22-27 6. 23-19 {23-14, 23-10, 23-5, 23-28, 23-37, 23-41, 23-46} 27-31 {3-9} 7. 19-10 {19-5, 19-23, 19-28, 19-32, 19-41, 19-46} 31-36 {3-9, 3-8} 8. 10-5 {10-23, 10-28, 10-32, 10-37, 10-46} 3-9 {3-8} 9. 5-10 {5-23, 5-28, 5-32, 5-37, 5-46} 9-13 10. 10-5 {10-14, 10-28, 10-32, 10-37, 10-46} 13-18 11. 5-10 {5-14, 5-19, 5-32, 5-37, 5-46} 18-22 12. 10-5 {10-14, 10-19, 10-23, 10-37, 10-46} 22-27 13. 5-10 {5-14, 5-19, 5-23, 5-28, 5-46} 36-41 14. 10x46 27-31 15. 46-41 {46-32, 46-28, 46-23, 46-19, 46-14, 46-10, 46-5} 31-36 16. 41-37 {41-32, 41-28, 41-23, 41-19, 41-14, 41-10, 41-5, 41-47, 41-46} 36-41 17. 37x46 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:W22:BK7,13,K17,26,K36,K47."] 1. 22x2 13-18 2. 2-7 18-22 3. 7-11 22-27 4. 11-16 27-31 5. 16-32 47-42 {47-33, 47-29, 47-24, 47-20, 47-15} 6. 32-28 {32-23, 32-19, 32-14, 32-10, 32-5} 42-38 {36-47} 7. 28-23 {28-19, 28-14, 28-10, 28-5, 28-46} 38-16 {36-47} 8. 23-19 {23-14, 23-10, 23-5, 23-28, 23-46} 36-47 9. 19-10 {19-5, 19-23, 19-28, 19-46} 47-38 {31-36} 10. 10-5 {10-19, 10-23, 10-28, 10-41, 10-46} 31-36 11. 5-10 {5-14, 5-19, 5-23, 5-28, 5-37, 5-46} 26-31 12. 10-15 {10-14, 10-19, 10-23, 10-28} 38-27 13. 15-20 {15-24, 15-29, 15-33} 36-41 {31-37} 14. 20-3 {20-25, 20-24, 20-29, 20-33, 20-42} 41-46 {31-37, 27-4, 16-2} 15. 3-20 46-37 {31-37, 27-4, 16-21, 16-2} 16. 20-24 {20-29, 20-33} 37-48 {27-4} 17. 24-2 {24-15, 24-35, 24-29, 24-33} 31-37 {27-49, 27-4} 18. 2-19 {2-24, 2-35} 48-42 {37-41} 19. 19x41 {19x46} 42-37 20. 41x21 16x27 {16x32, 16x38, 16x43, 16x49} 0-2

Non capture positions

Win: 0 (0.0%)
Draw: 88.051 (0.0%)
Lose: 5.567.963.422 (100.0%)

Number of positions with white to win in X moves
Number of positions with white to lose in X moves
1: 2.221.163.199
2: 2.244.416.823
3: 704.499.659
4: 276.314.511
5: 71.126.503
6: 3.626.755
7: 215.112
8: 65.861
9: 26.947
10: 22.366
11: 18.508
12: 11.830
13: 5.853
14: 2.049
15: 605
16: 128
17: 9
18: 6

All positions

Win: 87.873 (0.0%)
Draw: 8.368.920 (0.1%)
Lose: 7.623.781.557 (99.9%)

Number of positions with white to win in X moves
1: 21.189
2: 6.025
3: 5.381
4: 12.836
5: 9.542
6: 7.885
7: 5.921
8: 4.746
9: 3.585
10: 2.913
11: 2.920
12: 2.230
13: 1.227
14: 843
15: 392
16: 209
17: 29
Number of positions with white to lose in X moves
1: 2.953.571.539
2: 3.198.456.650
3: 958.002.710
4: 334.065.398
5: 100.865.869
6: 20.191.710
7: 5.695.480
8: 2.394.871
9: 1.535.411
10: 1.139.511
11: 746.083
12: 397.120
13: 180.100
14: 68.353
15: 20.335
16: 3.278
17: 354
18: 70
19: 15
20: 2