Syzygy endgame tablebases

Black is losing with DTZ 10

KQPvKB.pgn lichess.org

Histogram: KQP winning vs. KB (log scale)

Longest KQPvKB phases

KQPvKB statistics

421,878,578 (90.3%)
45,066,205 (9.7%)
3,432 (0.0%)
KQPvKB.json (?)