Syzygy endgame tablebases

Black is losing with DTZ 12

KRBPvKRR.pgn lichess.org

Histogram: KRBP winning vs. KRR (log scale)

Longest KRBPvKRR phases

KRBPvKRR statistics (unique positions)

White wins:
336,771,445,220 (24.0%)
Frustrated white wins:
20,516,228 (0.0%)
Draws:
701,985,296,616 (50.0%)
Frustrated black wins:
93,238 (0.0%)
Black wins:
365,984,138,752 (26.1%)
KRBPvKRR.json (?)

KRBPvKRR dependencies

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

KQRBvKRR · KRRBvKRR · KRRvKBP · KRBPvKR · KRBBvKRR · KRRvKRP · KRBNvKRR · KRRvKRB

KRBPvKRR.txt KRBPvKRR.dot