Syzygy endgame tablebases

Black is losing with DTZ 55

KBNvK.pgn lichess.org

Histogram: KBN winning vs. K (log scale)

Longest KBNvK phases

KBNvK statistics (unique positions)

White wins:
2,751,654 (89.7%)
Draws:
315,812 (10.3%)
KBNvK.json (?)

KBNvK dependencies

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

KNvK · KBvK

KBNvK.txt KBNvK.dot