Syzygy endgame tablebases

White is winning with DTZ 195

This is a cursed win. Mate can be forced, but a draw can be achieved under the fifty-move rule.


Histogram: KQBN winning vs. KQP (log scale)

Longest KQBNvKQP phases

KQBNvKQP statistics (unique positions)

White wins:
822,797,030,993 (64.3%)
Frustrated white wins:
12,364,028 (0.0%)
233,295,691,305 (18.2%)
Frustrated black wins:
1,847,889 (0.0%)
Black wins:
224,236,314,251 (17.5%)
KQBNvKQP.json (?)