Syzygy endgame tablebases

Black is losing with DTZ 4

KRRBNPvK.pgn lichess.org

Histogram: KRRBNP winning vs. K (log scale)

Longest KRRBNPvK phases

KRRBNPvK statistics (unique positions)

White wins:
1,575,402,487,136 (99.3%)
Draws:
11,827,400,536 (0.7%)
KRRBNPvK.json (?)

KRRBNPvK dependencies

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

KQRRBNvK · KRRRBNvK · KRBNPvK · KRRBBNvK · KRRNPvK · KRRBNNvK · KRRBPvK · KRRBNvK

KRRBNPvK.txt KRRBNPvK.dot