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Syzygy endgame tablebases

White is winning with DTZ 1

KQPvKR.pgn lichess.org

Histogram: KQP winning vs. KR (log scale)

Longest KQPvKR phases

KQPvKR statistics

380,175,250 (85.6%)
15,608,336 (3.5%)
48,565,601 (10.9%)
KQPvKR.json (?)