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Syzygy endgame tablebases

Black is losing with DTZ 116

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

KQBNvKBN.pgn

Histogram: KQBN winning (log scale)

Longest KQBNvKBN phases

KQBNvKBN statistics

402,599,722,985 (84.9%)
18,891,279 (0.0%)
71,482,746,510 (15.1%)
61,294 (0.0%)
38,606,252 (0.0%)
KQBNvKBN.json (?)