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Syzygy endgame tablebases

Black is losing with DTZ 166

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

KQQPvKQR.pgn

Histogram: KQQP winning (log scale)

Longest KQQPvKQR phases

KQQPvKQR statistics

663,901,991,672 (63.7%)
21,404,858 (0.0%)
152,304,825,666 (14.6%)
12,432,300 (0.0%)
225,349,002,864 (21.6%)
KQQPvKQR.json (?)