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Syzygy endgame tablebases

White is winning with DTZ 218

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

KRBNNvKQ.pgn

Histogram: KRBNN winning (log scale)

Longest KRBNNvKQ phases

KRBNNvKQ statistics

261,991,949,540 (58.2%)
86,458,848 (0.0%)
158,409,731,635 (35.2%)
8,550,502 (0.0%)
29,514,617,183 (6.6%)
KRBNNvKQ.json (?)