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Syzygy endgame tablebases

Black is losing with DTZ 22

KRRRvKBN.pgn

Histogram: KRRR winning (log scale)

Longest KRRRvKBN phases

KRRRvKBN statistics

454,058,937,258 (99.2%)
3,481,905,876 (0.8%)
23,077,746 (0.0%)
KRRRvKBN.json (?)