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Syzygy endgame tablebases

Black is losing with DTZ 112

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

KQRBvKNN.pgn

Histogram: KQRB winning (log scale)

Longest KQRBvKNN phases

KQRBvKNN statistics

450,175,160,995 (97.6%)
9,194,272,035 (2.0%)
1,981,582,838 (0.4%)
16,895,974 (0.0%)
KQRBvKNN.json (?)