Syzygy endgame tablebases

Tablebase draw

KNPPvKNN.pgn lichess.org

Histogram: KNPP losing vs. KNN (log scale)

Longest KNPPvKNN phases

KNPPvKNN statistics (unique positions)

White wins:
525,686,558,588 (39.1%)
Frustrated white wins:
4,688,564 (0.0%)
Draws:
798,330,845,888 (59.4%)
Frustrated black wins:
8,314,761,868 (0.6%)
Black wins:
11,553,311,240 (0.9%)
KNPPvKNN.json (?)

KNPPvKNN dependencies

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

KQNPvKNN · KRNPvKNN · KBNPvKNN · KNNPvKNN · KNNvKPP · KNPPvKN · KNNvKNP

KNPPvKNN.txt KNPPvKNN.dot