Syzygy endgame tablebases

Black is losing DTZ 66

Kd5 Loss with DTZ 65 Ne5 Loss with DTZ 3 Kd4 Loss with DTZ 1

KRRvKNN.pgn lichess.org

Histogram: KRR winning vs. KNN (log scale)

Longest KRRvKNN phases

KRRvKNN statistics (unique positions)

White wins:
6,846,649,132 (76.8%)

Draws:
2,062,273,434 (23.1%)

Black wins:
455,076 (0.0%)

KRRvKNN.json (?)

KRRvKNN dependencies

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

KNNvKR · KRRvKN

KRRvKNN.txt KRRvKNN.dot