Syzygy endgame tablebases

Tablebase draw

Rb8+ Loss with DTZ 11 Ra7 Loss with DTZ 1 Rb1 Loss with DTZ 1 Rb2 Loss with DTZ 1 Rb3 Loss with DTZ 1 Rb4 Loss with DTZ 1 Rb5 Loss with DTZ 1 Rb6 Loss with DTZ 1 Rd7 Loss with DTZ 1 Re7 Loss with DTZ 1 Rf7 Loss with DTZ 1 Rg7 Loss with DTZ 1 Rh7 Loss with DTZ 1

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 (?)