Syzygy endgame tablebases

White is winning with DTZ 3

Bh6+DTM 38Win with DTZ 2

Ka3Draw Kb2Draw Kb3Draw Bb3Draw Bb5Draw Bc2Draw Bc6Draw Bd1Draw Bd7Draw Be8Draw Ba1Draw Bb2Draw Bc3+Draw Bd4Draw Be5Draw Bf6Draw Bf8Draw Bh8Draw

KBBvKR.pgn lichess.org

Histogram: KBB winning vs. KR (log scale)

Longest KBBvKR phases

KBBvKR statistics (unique positions)

White wins:
13,906,896 (8.8%)

Draws:
143,347,471 (90.5%)

Black wins:
1,091,739 (0.7%)

KBBvKR.json (?)

KBBvKR dependencies

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

KBBvKR.txt KBBvKR.dot