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Syzygy endgame tablebases

White is losing with DTZ 190

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

KBBNvKQ.pgn

Histogram: KBBN losing (log scale)

Longest KBBNvKQ phases

KBBNvKQ statistics

1,872,817,112 (22.6%)
2,172,195,024 (26.2%)
187,643,772 (2.3%)
4,045,559,934 (48.9%)
KBBNvKQ.json (?)