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Syzygy endgame tablebases

Black is losing with DTZ 101

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

KQRBvKP.pgn

Histogram: KQRB winning (log scale)

Longest KQRBvKP phases

KQRBvKP statistics

25,947,018,735 (99.5%)
188 (0.0%)
111,860,741 (0.4%)
8,521,922 (0.0%)
KQRBvKP.json (?)