Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Longest KRRBBBvK phases

KRRBBBvK statistics (unique positions)

White wins:
494,429,005,422 (98.7%)
Draws:
6,518,046,582 (1.3%)
KRRBBBvK.json (?)