Syzygy endgame tablebases

Black is losing with DTZ 72

Ra3+ Loss with DTZ 71 Rc1+ Loss with DTZ 45 Rb3 Loss with DTZ 1 Rc2 Loss with DTZ 1 Rc4 Loss with DTZ 1 Rc5 Loss with DTZ 1 Rd3 Loss with DTZ 1 Re3 Loss with DTZ 1 Rf3 Loss with DTZ 1 Rg3 Loss with DTZ 1 Rh3 Loss with DTZ 1 Rxc6 Zeroing

KQQRPvKR.pgn lichess.org

Histogram: KQQRP winning vs. KR (log scale)

Longest KQQRPvKR phases

KQQRPvKR statistics (unique positions)

White wins:
1,215,597,901,110 (99.9%)

Draws:
520,264,776 (0.0%)

Black wins:
502,945,568 (0.0%)

KQQRPvKR.json (?)

KQQRPvKR dependencies

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

KQQQRvKR · KQRPvKR · KQQRRvKR · KQQPvKR · KQQRPvK · KQQRBvKR · KQQRNvKR · KQQRvKR

KQQRPvKR.txt KQQRPvKR.dot