Syzygy endgame tablebases

White is winning with DTZ 111

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

KQRvKRP.pgn lichess.org

Histogram: KQR winning vs. KRP (log scale)

⋮

Longest KQRvKRP phases

KQRvKRP statistics (unique positions)

White wins:
20,423,184,256 (85.6%)
Frustrated white wins:
416,422 (0.0%)
Draws:
2,306,382,036 (9.7%)
Frustrated black wins:
7,825 (0.0%)
Black wins:
1,127,245,099 (4.7%)
KQRvKRP.json (?)

KQRvKRP dependencies

To probe all KQRvKRP positions, these tables and their transitive dependencies are also required:

KQRvKQR · KRPvKR · KQRvKRR · KRPvKQ · KQRvKP · KQRvKRB · KQRvKRN · KQRvKR

KQRvKRP.txt KQRvKRP.dot