Deepest win for white:


[Event ""]
[Date "2010.09.05"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:WK5,11,29,46,49:B42,45."]


1. 5-10 {11-6} 45-50 2. 11-6 42-48 3. 6-1 50-22 {48-30} 4. 10-41 22-36 {22-13} 5. 41-47 48-30 6. 1-6 30-2 7. 6-50 2-35 8. 50-39 36-31 9. 39-34 31-48 10. 34-45 35-13 {35-2} 11. 45-40 48-25 12. 47-36 13-19 13. 40-35 19-32 {19-37, 19-5} 14. 36-47 32-28 15. 35-2 28-22 16. 29-24 22-36 17. 2-19 36-31 18. 19-8 31-26 19. 8-13 26-17 {26-3} 20. 13-2 25-3 21. 47-36 17-28 {3-14} 22. 2-7 {2-16} 28-37 23. 7-29 37-48 24. 29-33 48-25 25. 33-22 25-14 26. 22-44 3-26 27. 44-33 26-48 28. 33-47 14-3 29. 47-41 48-42 {48-26, 48-39, 48-34, 3-25} 30. 24-19 42-48 31. 36-4 48-30 {48-25} 32. 4-13 30-48 33. 13-2 48-42 34. 41-36 42-15 35. 36-47 15-4 36. 2-16 {47-15} 3-25 37. 47-15 25-48 38. 16-32 4-9 39. 15-47 {32-41} 9-4 40. 32-41 4-9 41. 41-36 9-3 42. 47-15 48-30 43. 36-13 30-39 44. 13-2 39-22 45. 2-16 3-25 46. 16-38 22-31 47. 38-33 {38-29} 25-3 48. 33-47 31-48 {31-22} 49. 15-29 48-31 50. 47-36 31-48 51. 29-7 48-39 {48-25} 52. 19-13 39-25 53. 36-47 25-48 54. 7-29 48-31 55. 29-18 31-36 56. 47-42 36-47 57. 42-37 3-26 58. 37-19 47-36 59. 19-32 36-47 60. 18-36 47-20 61. 32-19 {32-10} 20-25 62. 19-35 26-12 63. 36-27 12-26 64. 27-18 26-21 {26-17} 65. 35-19 21-38 66. 18-31 38-47 67. 31-36 25-3 68. 19-35 47-42 {47-15} 69. 35-30 42-48 70. 30-25 3-12 {3-17} 71. 25-14 48-42 {48-26, 48-39, 48-34, 48-30, 48-25, 12-17} 72. 13-9 {36-47} 42-33 73. 9-3 {9-4, 14-5, 14-25, 14-32, 14-41, 36-13, 36-47} 12-34 {12-40, 12-45, 12-7, 12-1} 74. 3-21 {3-26, 14-5, 14-32, 36-47} 34-40 {34-45, 34-29, 34-7, 34-1, 33-50, 33-11, 33-6} 75. 14-25 {21-16, 21-27} 40-45 {40-29, 40-1, 33-44, 33-50, 33-28, 33-11, 33-6} 76. 21-16 33-28 77. 25-48 {36-47, 49-43} 28-33 {28-50, 28-17, 28-6} 78. 36-47 {49-43} 33-50 {33-22, 33-17, 33-6} 79. 49-43 45-18 80. 43-38 18-36 81. 48-34 50-44 {50-28, 50-22, 50-17, 50-6, 36-31, 36-4} 82. 34-1 {34-45, 38-32} 44-6 83. 38-32 36-4 84. 47-15 6-22 {6-50} 85. 1-6 22-18 86. 15-47 {32-28} 18-12 {18-1} 87. 6-50 12-45 {12-1, 4-36} 88. 32-28 4-36 89. 16-38 45-40 {45-34, 36-4} 90. 38-15 36-31 91. 15-4 {47-36} 31-48 {31-26} 92. 4-9 {28-22, 47-20, 50-45} 48-37 {48-26, 48-43, 48-30, 40-12, 40-7, 40-35} 93. 28-22 37-19 94. 9-3 {22-17, 47-42, 47-38, 50-45} 19-30 {19-35, 19-2} 95. 3-26 {47-38, 47-33, 50-45} 30-35 96. 22-17 {47-41, 47-38, 47-33, 50-45} 35-2 97. 47-41 {47-36, 47-15, 50-45} 40-49 98. 41-23 2-16 99. 17-12 49-35 {16-2} 100. 23-29 {23-45, 50-6} 35-13 101. 29-40 16-49 102. 40-35 13-36 103. 12-7 49-38 {36-47} 104. 7-1 {26-48, 35-2, 35-49, 50-28, 50-6} 36-4 105. 1-23 {1-34, 26-12, 26-48, 35-19, 35-2, 35-49, 50-28, 50-17, 50-6} 38-47 106. 26-48 {35-2, 35-49, 50-28, 50-6} 47-38 {47-20} 107. 23-41 {48-39} 38-21 {38-16} 108. 41-36 4-15 109. 36-4 {36-47, 50-28} 21-38 {21-3} 110. 35-19 {50-28, 50-22} 38-49 {38-16, 38-29, 38-20} 111. 50-11 49-38 {15-29} 112. 11-16 38-33 {38-29, 38-20} 113. 19-41 33-44 {33-50, 33-47, 33-17, 33-6, 33-29, 33-24, 33-20, 15-20, 15-24, 15-29} 114. 41-47 44-33 {15-10} 115. 47x29 {47x24, 47x20} 15x33 116. 16-38 {48-42} 33x47 117. 46-41 47x36 118. 48-31 36x27 {36x22, 36x18, 36x13, 36x9} 119. 4x31 {4x36} 1-0
Non capture positions

Win: 2.548.903.337 (99.4%)
Draw: 16.608.246 (0.6%)
Lose: 1.178 (0.0%)

Number of positions with white to win in X moves
1: 277.822
2: 150.237.189
3: 439.571.169
4: 722.057.507
5: 563.053.544
6: 220.000.410
7: 90.718.324
8: 52.779.320
9: 42.428.158
10: 40.607.676
11: 39.279.912
12: 36.126.407
13: 31.547.936
14: 26.311.227
15: 21.185.743
16: 16.601.813
17: 12.767.439
18: 9.780.562
19: 7.483.805
20: 5.687.893
21: 4.267.837
22: 3.165.722
23: 2.335.344
24: 1.720.840
25: 1.289.629
26: 983.763
27: 775.090
28: 634.303
29: 547.629
30: 488.460
31: 445.096
32: 400.396
33: 364.533
34: 333.621
35: 294.580
36: 263.792
37: 237.182
38: 211.604
39: 189.258
40: 169.441
41: 148.612
42: 125.650
43: 107.733
44: 98.833
45: 95.388
46: 92.151
47: 84.366
48: 72.139
49: 61.366
50: 52.574
51: 46.246
52: 40.284
53: 34.369
54: 30.277
55: 27.490
56: 25.792
57: 22.691
58: 19.561
59: 16.069
60: 12.259
61: 8.982
62: 8.027
63: 6.548
64: 6.041
65: 5.708
66: 5.645
67: 5.264
68: 4.427
69: 2.990
70: 2.651
71: 1.765
72: 1.227
73: 1.262
74: 1.042
75: 793
76: 607
77: 571
78: 398
79: 366
80: 445
81: 402
82: 347
83: 228
84: 157
85: 170
86: 164
87: 138
88: 71
89: 66
90: 70
91: 60
92: 45
93: 33
94: 59
95: 88
96: 64
97: 92
98: 106
99: 98
100: 76
101: 44
102: 40
103: 14
104: 15
105: 26
106: 4
107: 7
108: 18
109: 11
110: 4
111: 2
112: 4
113: 1
114: 0
115: 0
116: 1
117: 2
118: 15
119: 10
 Number of positions with white to lose in X moves
1: 42
2: 30
3: 68
4: 94
5: 96
6: 69
7: 71
8: 68
9: 142
10: 198
11: 153
12: 64
13: 29
14: 4
15: 4
16: 0
17: 2
18: 0
19: 0
20: 0
21: 2

All positions

Win: 5.471.209.274 (99.6%)
Draw: 24.311.065 (0.4%)
Lose: 77.461 (0.0%)

Number of positions with white to win in X moves
1: 338.069.225
2: 765.220.421
3: 1.419.299.288
4: 1.299.133.056
5: 667.451.061
6: 261.409.161
7: 119.407.795
8: 89.339.584
9: 86.253.815
10: 82.745.634
11: 73.345.225
12: 61.419.824
13: 49.716.986
14: 38.972.571
15: 29.718.543
16: 22.204.903
17: 16.407.179
18: 12.176.621
19: 9.118.911
20: 6.836.517
21: 5.086.609
22: 3.755.542
23: 2.747.736
24: 1.994.005
25: 1.473.928
26: 1.095.535
27: 844.137
28: 677.483
29: 574.136
30: 504.522
31: 453.809
32: 405.096
33: 367.093
34: 334.757
35: 295.210
36: 264.147
37: 237.292
38: 211.752
39: 189.321
40: 169.477
41: 148.616
42: 125.652
43: 107.733
44: 98.833
45: 95.388
46: 92.151
47: 84.366
48: 72.139
49: 61.366
50: 52.574
51: 46.246
52: 40.284
53: 34.369
54: 30.277
55: 27.490
56: 25.792
57: 22.691
58: 19.561
59: 16.069
60: 12.259
61: 8.982
62: 8.027
63: 6.548
64: 6.041
65: 5.708
66: 5.645
67: 5.264
68: 4.427
69: 2.990
70: 2.651
71: 1.765
72: 1.227
73: 1.262
74: 1.042
75: 793
76: 607
77: 571
78: 398
79: 366
80: 445
81: 402
82: 347
83: 228
84: 157
85: 170
86: 164
87: 138
88: 71
89: 66
90: 70
91: 60
92: 45
93: 33
94: 59
95: 88
96: 64
97: 92
98: 106
99: 98
100: 76
101: 44
102: 40
103: 14
104: 15
105: 26
106: 4
107: 7
108: 18
109: 11
110: 4
111: 2
112: 4
113: 1
114: 0
115: 0
116: 1
117: 2
118: 15
119: 10
 Number of positions with white to lose in X moves
1: 4.867
2: 2.505
3: 4.174
4: 12.252
5: 16.270
6: 6.627
7: 5.081
8: 4.077
9: 4.980
10: 3.716
11: 3.373
12: 2.622
13: 1.655
14: 1.447
15: 1.273
16: 1.071
17: 528
18: 347
19: 307
20: 123
21: 106
22: 18