Syzygy endgame tablebases

White is winning with DTZ 145

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


Histogram: KQNN winning vs. KNP (log scale)

Longest KQNNvKNP phases

KQNNvKNP statistics (unique positions)

White wins:
1,353,188,605,394 (87.2%)
Frustrated white wins:
3,502,792,148 (0.2%)
177,197,440,222 (11.4%)
Frustrated black wins:
1,830,002 (0.0%)
Black wins:
17,147,631,730 (1.1%)
KQNNvKNP.json (?)