Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Histogram: KQN winning vs. KNP (log scale)

Longest KQNvKNP phases

KQNvKNP statistics (unique positions)

White wins:
23,243,045,455 (84.5%)
Frustrated white wins:
4 (0.0%)
Draws:
3,433,123,855 (12.5%)
Frustrated black wins:
797 (0.0%)
Black wins:
825,056,777 (3.0%)
KQNvKNP.json (?)

KQNvKNP dependencies

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

KQNvKQN · KNPvKN · KQNvKRN · KQNvKBN · KQNvKNN · KNPvKQ · KQNvKP · KQNvKN

KQNvKNP.txt KQNvKNP.dot