Syzygy endgame tablebases

Black is losing with DTZ 114

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


Histogram: KQRB winning vs. KRP (log scale)

Longest KQRBvKRP phases

KQRBvKRP statistics (unique positions)

White wins:
1,195,770,567,065 (89.9%)
Frustrated white wins:
2,294,345 (0.0%)
126,061,907,670 (9.5%)
Frustrated black wins:
52,510 (0.0%)
Black wins:
8,240,686,490 (0.6%)
KQRBvKRP.json (?)