Syzygy endgame tablebases

Black is losing with DTZ 106

This is a blessed loss. Mate can be forced, but a draw can be achieved under the fifty-move rule.

KQBvKNN.pgn lichess.org

Histogram: KQB winning vs. KNN (log scale)

Longest KQBvKNN phases

KQBvKNN statistics (unique positions)

White wins:
7,298,521,694 (84.7%)
Frustrated white wins:
76,252 (0.0%)
Draws:
1,322,747,476 (15.3%)
Black wins:
338,352 (0.0%)
KQBvKNN.json (?)