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Syzygy endgame tablebases

Black is losing with DTZ 122

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

KQQNvKRR.pgn

Histogram: KQQN winning (log scale)

Longest KQQNvKRR phases

KQQNvKRR statistics

349,773,367,972 (93.9%)
4,266,755,826 (1.1%)
14,201,406,226 (3.8%)
4,410,242,944 (1.2%)
KQQNvKRR.json (?)