Syzygy endgame tablebases

Tablebase draw

KBBvKBB.pgn lichess.org

Histogram: KBB winning vs. KBB (log scale)

Longest KBBvKBB phases

KBBvKBB statistics

21,565,408 (0.2%)
9,085,026,112 (99.5%)
21,565,408 (0.2%)
KBBvKBB.json (?)