Syzygy endgame tablebases

Black is losing with DTZ 232

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


Histogram: KRRN winning vs. KQP (log scale)

Longest KRRNvKQP phases

KRRNvKQP statistics (unique positions)

White wins:
721,928,387,562 (54.5%)
Frustrated white wins:
107,730,038 (0.0%)
297,208,579,286 (22.4%)
Frustrated black wins:
7,721,750 (0.0%)
Black wins:
305,353,007,748 (23.1%)
KRRNvKQP.json (?)