Syzygy endgame tablebases

White is winning with DTZ 63

KQRRNvKR.pgn lichess.org

Histogram: KQRRN winning vs. KR (log scale)

Longest KQRRNvKR phases

KQRRNvKR statistics (unique positions)

White wins:
419,983,478,377 (99.9%)
Draws:
361,221,881 (0.1%)
Black wins:
212,104,620 (0.1%)
KQRRNvKR.json (?)

KQRRNvKR dependencies

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

KRRNvKR · KQRNvKR · KQRRNvK · KQRRvKR

KQRRNvKR.txt KQRRNvKR.dot