Syzygy endgame tablebases

Black is losing with DTZ 76

KQRRPvKR.pgn lichess.org

Histogram: KQRRP winning vs. KR (log scale)

Longest KQRRPvKR phases

KQRRPvKR statistics

1,286,072,513,374 (99.9%)
754,228,770 (0.1%)
820,332,260 (0.1%)
KQRRPvKR.json (?)