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: KRBNP winning vs. KP (log scale)

Longest KRBNPvKP phases

KRBNPvKP statistics (unique positions)

White wins:
1,240,862,235,478 (98.2%)
Frustrated white wins:
27,668,860 (0.0%)
18,815,017,826 (1.5%)
Frustrated black wins:
73,163,347 (0.0%)
Black wins:
4,306,031,818 (0.3%)
KRBNPvKP.json (?)