Syzygy endgame tablebases

Black is losing with DTZ 108

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

KQNPvKNN.pgn lichess.org

Histogram: KQNP winning vs. KNN (log scale)

Longest KQNPvKNN phases

KQNPvKNN statistics (unique positions)

White wins:
1,358,345,290,488 (88.7%)
Frustrated white wins:
1,352,262 (0.0%)
Draws:
173,374,786,184 (11.3%)
Frustrated black wins:
67,741,992 (0.0%)
Black wins:
170,019,132 (0.0%)
KQNPvKNN.json (?)

KQNPvKNN dependencies

To probe all KQNPvKNN positions, these tables and their transitive dependencies are also required:

KQQNvKNN · KNNvKNP · KQRNvKNN · KQBNvKNN · KQNNvKNN · KQPvKNN · KQNPvKN · KQNvKNN

KQNPvKNN.txt KQNPvKNN.dot