Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Histogram: KB losing vs. KB (log scale)

Longest KBvKB phases

KBvKB statistics (unique positions)

White wins:
66 (0.0%)
Draws:
2,958,264 (100.0%)
Black wins:
66 (0.0%)
KBvKB.json (?)

KBvKB dependencies

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

KBvK

KBvKB.txt KBvKB.dot