Syzygy endgame tablebases

Black is losing with DTZ 56

KBBPvKB.pgn lichess.org

Histogram: KBBP winning vs. KB (log scale)

Longest KBBPvKB phases

KBBPvKB statistics (unique positions)

White wins:
17,125,215,194 (58.7%)
Draws:
12,041,378,358 (41.3%)
Black wins:
1,885,796 (0.0%)
KBBPvKB.json (?)