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Syzygy endgame tablebases

Black is losing with DTZ 142

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

KQRvKQN.pgn

Histogram: KQR winning (log scale)

Longest KQRvKQN phases

KQRvKQN statistics

3,577,550,741 (51.4%)
23,480 (0.0%)
2,136,958,749 (30.7%)
1,251,184,522 (18.0%)
KQRvKQN.json (?)