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Syzygy endgame tablebases

White is winning with DTZ 157

This is a cursed win. Mate can be forced, but a draw can be achieved under the fifty-move rule.

KQRNvKQB.pgn

Histogram: KQRN winning (log scale)

Longest KQRNvKQB phases

KQRNvKQB statistics

251,834,839,004 (65.6%)
604,168 (0.0%)
71,614,126,394 (18.6%)
60,642,403,958 (15.8%)
KQRNvKQB.json (?)