Syzygy endgame tablebases

Black is losing with DTZ 44

KQNNvKR.pgn lichess.org

Histogram: KQNN winning vs. KR (log scale)

Longest KQNNvKR phases

KQNNvKR statistics (unique positions)

White wins:
6,997,361,863 (84.2%)
Draws:
1,296,087,385 (15.6%)
Black wins:
12,391,468 (0.1%)
KQNNvKR.json (?)