Deepest win for white:


[Event ""]
[Date "2010.09.05"]
[Site ""]
[White "Perfect play"]
[Black "Perfect play"]
[Result "1-0"]
[Round ""]
[GameType "20"]
[FEN "W:W6,K44:B3,K11,15,K23,K39."]


1. 44x10 15x4 2. 6x17 4-9 {3-9, 3-8} 3. 17-11 {17-12} 9-13 4. 11-6 {11-7} 13-18 5. 6-1 18-22 6. 1-23 {1-6} 22-27 7. 23-19 {23-14, 23-10, 23-5, 23-28, 23-37, 23-41, 23-46} 27-31 {3-9} 8. 19-10 {19-5, 19-23, 19-28, 19-32, 19-41, 19-46} 31-36 {3-9, 3-8} 9. 10-5 {10-23, 10-28, 10-32, 10-37, 10-46} 3-9 {3-8} 10. 5-10 {5-23, 5-28, 5-32, 5-37, 5-46} 9-13 11. 10-5 {10-14, 10-28, 10-32, 10-37, 10-46} 13-18 12. 5-10 {5-14, 5-19, 5-32, 5-37, 5-46} 18-22 13. 10-5 {10-14, 10-19, 10-23, 10-37, 10-46} 22-27 14. 5-10 {5-14, 5-19, 5-23, 5-28, 5-46} 36-41 15. 10x46 27-31 16. 46-41 {46-32, 46-28, 46-23, 46-19, 46-14, 46-10, 46-5} 31-36 17. 41-37 {41-32, 41-28, 41-23, 41-19, 41-14, 41-10, 41-5, 41-47, 41-46} 36-41 18. 37x46 1-0
Non capture positions

Win: 19.578.663 (0.2%)
Draw: 1.420.700.913 (13.5%)
Lose: 9.112.328.689 (86.4%)

Number of positions with white to win in X moves
1: 49
2: 4.854.193
3: 1.794.303
4: 2.758.560
5: 5.220.311
6: 602.955
7: 213.466
8: 442.723
9: 593.669
10: 908.731
11: 954.749
12: 644.750
13: 413.185
14: 106.243
15: 69.160
16: 1.604
17: 12
 Number of positions with white to lose in X moves
1: 4.051.944
2: 27.768.673
3: 113.413.446
4: 250.167.943
5: 540.756.723
6: 1.473.643.826
7: 2.500.790.028
8: 2.081.700.657
9: 806.830.968
10: 253.422.114
11: 150.436.763
12: 112.167.625
13: 87.241.843
14: 66.987.026
15: 53.154.648
16: 45.285.256
17: 41.961.448
18: 40.717.137
19: 39.733.118
20: 37.954.418
21: 36.049.787
22: 34.508.445
23: 32.868.976
24: 30.756.902
25: 28.624.540
26: 26.392.679
27: 24.284.488
28: 22.317.048
29: 20.702.976
30: 19.165.427
31: 17.358.126
32: 15.381.791
33: 13.228.514
34: 10.936.152
35: 8.860.450
36: 7.176.715
37: 5.896.765
38: 4.898.572
39: 4.053.723
40: 3.257.907
41: 2.509.198
42: 1.939.296
43: 1.530.323
44: 1.212.474
45: 991.148
46: 832.681
47: 702.497
48: 616.360
49: 564.454
50: 546.687
51: 537.074
52: 507.206
53: 454.223
54: 386.987
55: 310.617
56: 241.049
57: 196.641
58: 166.880
59: 146.318
60: 130.044
61: 108.120
62: 89.111
63: 75.574
64: 67.744
65: 57.840
66: 50.365
67: 50.977
68: 47.401
69: 41.102
70: 36.441
71: 36.088
72: 35.425
73: 38.269
74: 43.121
75: 43.496
76: 41.520
77: 35.827
78: 33.535
79: 28.849
80: 21.877
81: 16.957
82: 13.511
83: 10.081
84: 8.399
85: 7.839
86: 7.587
87: 7.710
88: 7.526
89: 7.800
90: 7.235
91: 8.622
92: 7.406
93: 6.908
94: 5.641
95: 5.441
96: 4.832
97: 4.094
98: 3.644
99: 2.990
100: 2.748
101: 2.848
102: 3.111
103: 3.233
104: 4.208
105: 4.319
106: 3.158
107: 2.035
108: 1.696
109: 1.243
110: 675
111: 390
112: 392
113: 377
114: 173
115: 84
116: 146
117: 105
118: 89
119: 44
120: 15
121: 8

All positions

Win: 493.917.561 (1.6%)
Draw: 10.737.374.871 (35.2%)
Lose: 19.297.660.968 (63.2%)

Number of positions with white to win in X moves
1: 113.341.004
2: 60.597.175
3: 75.120.804
4: 109.229.685
5: 36.062.131
6: 27.151.876
7: 28.468.301
8: 19.554.625
9: 9.838.036
10: 5.831.495
11: 4.297.578
12: 2.511.345
13: 1.324.970
14: 387.473
15: 183.409
16: 12.670
17: 3.773
18: 1.211
 Number of positions with white to lose in X moves
1: 513.160.291
2: 625.376.278
3: 851.401.053
4: 821.285.026
5: 949.519.504
6: 1.978.151.685
7: 3.367.643.264
8: 3.185.052.366
9: 1.844.712.669
10: 1.079.855.332
11: 800.192.051
12: 651.741.548
13: 541.017.372
14: 438.365.329
15: 351.924.398
16: 278.543.963
17: 217.398.773
18: 164.932.747
19: 118.322.731
20: 82.815.895
21: 58.929.243
22: 45.747.631
23: 39.231.993
24: 34.800.743
25: 31.255.376
26: 28.068.122
27: 25.407.182
28: 23.015.256
29: 21.174.492
30: 19.551.581
31: 17.634.305
32: 15.528.122
33: 13.286.128
34: 10.961.861
35: 8.876.456
36: 7.188.993
37: 5.911.087
38: 4.910.574
39: 4.062.261
40: 3.265.406
41: 2.515.257
42: 1.945.788
43: 1.534.086
44: 1.214.198
45: 991.746
46: 832.737
47: 702.570
48: 616.374
49: 564.454
50: 546.687
51: 537.074
52: 507.206
53: 454.223
54: 386.987
55: 310.617
56: 241.049
57: 196.641
58: 166.880
59: 146.318
60: 130.044
61: 108.120
62: 89.111
63: 75.574
64: 67.744
65: 57.840
66: 50.365
67: 50.977
68: 47.401
69: 41.102
70: 36.441
71: 36.088
72: 35.425
73: 38.269
74: 43.121
75: 43.496
76: 41.520
77: 35.827
78: 33.535
79: 28.849
80: 21.877
81: 16.957
82: 13.511
83: 10.081
84: 8.399
85: 7.839
86: 7.587
87: 7.710
88: 7.526
89: 7.800
90: 7.235
91: 8.622
92: 7.406
93: 6.908
94: 5.641
95: 5.441
96: 4.832
97: 4.094
98: 3.644
99: 2.990
100: 2.748
101: 2.848
102: 3.111
103: 3.233
104: 4.208
105: 4.319
106: 3.158
107: 2.035
108: 1.696
109: 1.243
110: 675
111: 390
112: 392
113: 377
114: 173
115: 84
116: 146
117: 105
118: 89
119: 44
120: 15
121: 8