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Syzygy endgame tablebases

Black is losing with DTZ 106

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

KQQRRvKQ.pgn

Histogram: KQQRR winning (log scale)

Longest KQQRRvKQ phases

KQQRRvKQ statistics

327,098,831,832 (97.9%)
14,616 (0.0%)
6,461,482,134 (1.9%)
463,219,542 (0.1%)
KQQRRvKQ.json (?)