Syzygy endgame tablebases

White is winning with DTZ 101

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


Histogram: KQRP winning vs. KP (log scale)

Longest KQRPvKP phases

KQRPvKP statistics (unique positions)

White wins:
20,132,571,756 (99.6%)
Frustrated white wins:
10,344 (0.0%)
51,931,635 (0.3%)
Frustrated black wins:
26,409 (0.0%)
Black wins:
32,444,673 (0.2%)
KQRPvKP.json (?)