Syzygy endgame tablebases

White is winning with DTZ 1

KQBvKRN.pgn lichess.org

Histogram: KQB winning vs. KRN (log scale)

Longest KQBvKRN phases

KQBvKRN statistics (unique positions)

White wins:
6,140,716,983 (76.9%)
Draws:
829,117,968 (10.4%)
Black wins:
1,019,256,997 (12.8%)
KQBvKRN.json (?)

KQBvKRN dependencies

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

KRNvKB · KQBvKN · KRNvKQ · KQBvKR

KQBvKRN.txt KQBvKRN.dot