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Syzygy endgame tablebases

Tablebase draw

KRBvKR.pgn lichess.org

Histogram: KRB winning vs. KR (log scale)

Longest KRBvKR phases

KRBvKR statistics

33,428,445 (21.9%)
2,855 (0.0%)
118,462,990 (77.6%)
726,220 (0.5%)
KRBvKR.json (?)