Syzygy endgame tablebases

Black is losing with DTZ 10

Rc8+ Loss with DTZ 9 Ra1 Loss with DTZ 1 Rb1+ Loss with DTZ 1 Rc2 Loss with DTZ 1 Rc3 Loss with DTZ 1 Rc4 Loss with DTZ 1 Rc5 Loss with DTZ 1 Rc6 Loss with DTZ 1 Rc7 Loss with DTZ 1 Rd1 Loss with DTZ 1 Re1 Loss with DTZ 1 Rxf1 Zeroing

KQQQNvKR.pgn lichess.org

Histogram: KQQQN winning vs. KR (log scale)

Longest KQQQNvKR phases

KQQQNvKR statistics (unique positions)

White wins:
378,314,572,242 (99.9%)

Draws:
213,049,890 (0.1%)

Black wins:
75,811,488 (0.0%)

KQQQNvKR.json (?)