Syzygy endgame tablebases

Black is losing with DTZ 101

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


Histogram: KQQ winning vs. KBP (log scale)

Longest KQQvKBP phases

KQQvKBP statistics (unique positions)

White wins:
23,244,272,746 (99.1%)
Frustrated white wins:
302 (0.0%)
191,846,418 (0.8%)
Black wins:
13,430,538 (0.1%)
KQQvKBP.json (?)