Syzygy endgame tablebases

White is winning with DTZ 115

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


Histogram: KQBN winning vs. KRP (log scale)

Longest KQBNvKRP phases

KQBNvKRP statistics (unique positions)

White wins:
1,208,222,448,919 (85.8%)
Frustrated white wins:
276,310 (0.0%)
158,394,870,232 (11.2%)
Frustrated black wins:
28,426,138 (0.0%)
Black wins:
41,352,798,011 (2.9%)
KQBNvKRP.json (?)