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Syzygy endgame tablebases

Black is winning with DTZ 114

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

KQBNvKRB.pgn

Histogram: KQBN losing vs. KRB (log scale)

⋮

Longest KQBNvKRB phases

KQBNvKRB statistics

349,433,234,278 (79.3%)
60,809,653,151 (13.8%)
13,774,567,561 (3.1%)
16,811,438,422 (3.8%)
KQBNvKRB.json (?)