Syzygy endgame tablebases

Black is losing with DTZ 8

Kf3 Loss with DTZ 7 Kf4 Loss with DTZ 7 Kd4 Loss with DTZ 5 Kf2 Loss with DTZ 5 Kd2 Loss with DTZ 3

KQRRNNvK.pgn lichess.org

Histogram: KQRRNN winning vs. K (log scale)

Longest KQRRNNvK phases

KQRRNN winning with DTZ 9

KQRRNNvK statistics

467,467,997,430 (98.0%)

9,694,715,454 (2.0%)

KQRRNNvK.json (?)