Syzygy endgame tablebases

Black is losing with DTZ 12

KRRBBNvK.pgn lichess.org

Histogram: KRRBBN winning vs. K (log scale)

Longest KRRBBNvK phases

KRRBBNvK statistics (unique positions)

White wins:
504,722,418,990 (98.9%)
Draws:
5,731,976,690 (1.1%)
KRRBBNvK.json (?)

KRRBBNvK dependencies

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

KRBBNvK · KRRBNvK · KRRBBvK

KRRBBNvK.txt KRRBBNvK.dot