Syzygy endgame tablebases

Black is winning with DTZ 36

KBPvKR.pgn lichess.org

Histogram: KBP losing vs. KR (log scale)

Longest KBPvKR phases

KBPvKR statistics (unique positions)

White wins:
88,915,869 (17.6%)
Draws:
354,039,679 (70.1%)
Black wins:
61,979,185 (12.3%)
KBPvKR.json (?)