Syzygy endgame tablebases

Black is winning with DTZ 2

KQRRRvKR.pgn lichess.org

Histogram: KQRRR losing vs. KR (log scale)

Longest KQRRRvKR phases

KQRRRvKR statistics (unique positions)

White wins:
395,968,576,671 (99.9%)
Draws:
279,471,717 (0.1%)
Black wins:
132,841,782 (0.0%)
KQRRRvKR.json (?)

KQRRRvKR dependencies

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

KRRRvKR · KQRRvKR · KQRRRvK

KQRRRvKR.txt KQRRRvKR.dot