Syzygy endgame tablebases

White is winning with DTZ 135

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


Histogram: KQPP winning vs. KBP (log scale)

Longest KQPPvKBP phases

KQPPvKBP statistics (unique positions)

White wins:
782,518,527,268 (89.3%)
Frustrated white wins:
2,255,988 (0.0%)
47,447,070,168 (5.4%)
Frustrated black wins:
526 (0.0%)
Black wins:
46,578,310,060 (5.3%)
KQPPvKBP.json (?)