Syzygy endgame tablebases

Black is losing with DTZ 8

KQQRBBvK.pgn lichess.org

Histogram: KQQRBB winning vs. K (log scale)

Longest KQQRBBvK phases

KQQRBBvK statistics (unique positions)

White wins:
429,194,575,654 (96.8%)
Draws:
14,050,130,978 (3.2%)
KQQRBBvK.json (?)

KQQRBBvK dependencies

To probe all KQQRBBvK positions, these tables and their transitive dependencies are also required:

KQRBBvK · KQQBBvK · KQQRBvK

KQQRBBvK.txt KQQRBBvK.dot