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: KQRP winning vs. KRP (log scale)

Longest KQRPvKRP phases

KQRPvKRP statistics (unique positions)

White wins:
940,030,884,553 (90.6%)
Frustrated white wins:
1,501,959 (0.0%)
74,735,279,439 (7.2%)
Frustrated black wins:
2,505,860 (0.0%)
Black wins:
22,394,410,557 (2.2%)
KQRPvKRP.json (?)