Syzygy endgame tablebases

Black is winning with DTZ 1

Bxf4+ Zeroing Rc8+ Win with DTZ 1

Ba7 Draw Bc7 Draw Bd6 Draw Rd5 Draw Rd6 Draw Rd7 Draw Kg2 Draw

Kg1 Loss with DTZ 71 Rd3 Loss with DTZ 69 Re8 Loss with DTZ 65 Rg8 Loss with DTZ 65 Kh2 Loss with DTZ 13 Be5 Loss with DTZ 1 Rd1+ Loss with DTZ 1 Rd2 Loss with DTZ 1 Rd4 Loss with DTZ 1 Rf8 Loss with DTZ 1 Rh8 Loss with DTZ 1

KRBPvKRB.pgn lichess.org

Histogram: KRBP losing vs. KRB (log scale)

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Longest KRBPvKRB phases

KRBPvKRB statistics (unique positions)

White wins:
526,557,480,752 (35.7%)

Frustrated white wins:
730,501,231 (0.0%)

Draws:
782,920,245,213 (53.1%)

Frustrated black wins:
4,531,593 (0.0%)

Black wins:
164,326,975,641 (11.1%)

KRBPvKRB.json (?)