Syzygy endgame tablebases

Black is losing with DTZ 8

Ke1 Loss with DTZ 7 Ke2 Loss with DTZ 7 Kd2 Loss with DTZ 3

KRBBNvK.pgn lichess.org

Histogram: KRBBN winning vs. K (log scale)

Longest KRBBNvK phases

KRBBN winning with DTZ 15

KRBBNvK statistics (unique positions)

White wins:
9,391,350,152 (99.5%)

Draws:
47,336,768 (0.5%)

KRBBNvK.json (?)

KRBBNvK dependencies

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

KBBNvK · KRBNvK · KRBBvK

KRBBNvK.txt KRBBNvK.dot