Syzygy endgame tablebases

Black is losing with DTZ 52

KQNvKRB.pgn lichess.org

Histogram: KQN winning vs. KRB (log scale)

Longest KQNvKRB phases

KQNvKRB statistics (unique positions)

White wins:
5,843,741,905 (73.1%)
Draws:
856,682,385 (10.7%)
Black wins:
1,294,181,496 (16.2%)
KQNvKRB.json (?)