Syzygy endgame tablebases

Black is winning with DTZ 2

KRRBvKB.pgn lichess.org

Histogram: KRRB losing vs. KB (log scale)

Longest KRRBvKB phases

KRRBvKB statistics (unique positions)

White wins:
8,605,197,053 (99.8%)
Draws:
17,139,043 (0.2%)
Black wins:
77,420 (0.0%)
KRRBvKB.json (?)

KRRBvKB dependencies

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

KRBvKB · KRRvKB · KRRBvK

KRRBvKB.txt KRRBvKB.dot