Syzygy endgame tablebases

Black is losing with DTZ 106

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


Histogram: KQQP winning vs. KBB (log scale)

Longest KQQPvKBB phases

KQQPvKBB statistics (unique positions)

White wins:
1,266,571,674,808 (99.8%)
Frustrated white wins:
84,515,492 (0.0%)
2,171,733,884 (0.2%)
Frustrated black wins:
4,728 (0.0%)
Black wins:
733,381,488 (0.1%)
KQQPvKBB.json (?)