Syzygy endgame tablebases

Black is losing with DTZ 127

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


Histogram: KQPP winning vs. KQQ (log scale)

Longest KQPPvKQQ phases

KQPPvKQQ statistics (unique positions)

White wins:
122,322,180,180 (14.0%)
Frustrated white wins:
42,175,148 (0.0%)
113,503,970,952 (13.0%)
Frustrated black wins:
79,988 (0.0%)
Black wins:
635,117,854,620 (72.9%)
KQPPvKQQ.json (?)