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.

KQRRRvKP.pgn lichess.org

Histogram: KQRRR winning vs. KP (log scale)

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Longest KQRRRvKP phases

KQRRRvKP statistics

1,360,701,639,810 (99.7%)
6,414 (0.0%)
3,733,500,714 (0.3%)
41,330,454 (0.0%)
KQRRRvKP.json (?)