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Syzygy endgame tablebases

White is losing with DTZ 1

KRRRvKP.pgn lichess.org

Histogram: KRRR losing vs. KP (log scale)

Longest KRRRvKP phases

KRRRvKP statistics

26,375,594,898 (99.5%)
1,854 (0.0%)
129,077,550 (0.5%)
8,915,394 (0.0%)
KRRRvKP.json (?)