Syzygy endgame tablebases

Black is winning with DTZ 213

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


Histogram: KRBP losing vs. KQN (log scale)

Longest KRBPvKQN phases

KRBPvKQN statistics (unique positions)

White wins:
323,292,599,922 (23.2%)
Frustrated white wins:
10,760,311 (0.0%)
155,276,519,369 (11.2%)
Frustrated black wins:
165,013,360 (0.0%)
Black wins:
912,245,787,420 (65.6%)
KRBPvKQN.json (?)