Syzygy endgame tablebases

Black is winning with DTZ 2

KRBvKB.pgn lichess.org

Histogram: KRB losing vs. KB (log scale)

Longest KRBvKB phases

KRBvKB statistics

131,121,709 (81.9%)
29,003,615 (18.1%)
2,420 (0.0%)
KRBvKB.json (?)