Syzygy endgame tablebases

Black is losing with DTZ 102

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


Histogram: KQQQ winning vs. KBB (log scale)

Longest KQQQvKBB phases

KQQQvKBB statistics (unique positions)

White wins:
369,104,004,648 (100.0%)
Frustrated white wins:
1,842,096 (0.0%)
3,758,616 (0.0%)
Black wins:
20,331,768 (0.0%)
KQQQvKBB.json (?)