Syzygy endgame tablebases

Black is losing with DTZ 104

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


Histogram: KQQP winning vs. KBP (log scale)

Longest KQQPvKBP phases

KQQPvKBP statistics (unique positions)

White wins:
1,014,773,711,144 (99.5%)
Frustrated white wins:
479,060 (0.0%)
4,791,409,894 (0.5%)
Frustrated black wins:
14 (0.0%)
Black wins:
457,973,974 (0.0%)
KQQPvKBP.json (?)