Syzygy endgame tablebases

Black is losing with DTZ 434

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


Histogram: KRNPP winning vs. KQ (log scale)

Longest KRNPPvKQ phases

KRNPPvKQ statistics (unique positions)

White wins:
425,027,322,082 (38.9%)
Frustrated white wins:
198,880,934 (0.0%)
387,039,679,178 (35.4%)
Frustrated black wins:
84,262,950 (0.0%)
Black wins:
281,194,698,314 (25.7%)
KRNPPvKQ.json (?)