Syzygy endgame tablebases

Black is losing with DTZ 116

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


Histogram: KRRN winning vs. KNP (log scale)

Longest KRRNvKNP phases

KRRNvKNP statistics (unique positions)

White wins:
1,508,820,864,316 (96.5%)
Frustrated white wins:
70,382,732 (0.0%)
42,763,060,616 (2.7%)
Frustrated black wins:
403,808,288 (0.0%)
Black wins:
11,223,661,088 (0.7%)
KRRNvKNP.json (?)