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: KQQBN winning vs. KP (log scale)

Longest KQQBNvKP phases

KQQBNvKP statistics (unique positions)

White wins:
1,405,092,177,808 (99.7%)
Frustrated white wins:
12,258 (0.0%)
3,484,709,782 (0.2%)
Black wins:
56,447,404 (0.0%)
KQQBNvKP.json (?)