Syzygy endgame tablebases

White is losing DTZ 98

Nc2+ Loss with DTZ 97 Nb2 Loss with DTZ 1 N4b6 Loss with DTZ 1 Nc3 Loss with DTZ 1 Nc5 Loss with DTZ 1 N8b6 Loss with DTZ 1 Nc7 Loss with DTZ 1 Kb1 Loss with DTZ 1 Nd3 Loss with DTZ 1 Nf3 Loss with DTZ 1 Ng2+ Loss with DTZ 1

KNNNvKRR.pgn lichess.org

Histogram: KNNN losing vs. KRR (log scale)

Longest KNNNvKRR phases

KNNNvKRR statistics (unique positions)

White wins:
667,496,310 (0.1%)

Draws:
263,061,143,016 (53.0%)

Black wins:
232,302,003,318 (46.8%)

KNNNvKRR.json (?)

KNNNvKRR dependencies

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

KNNNvKR · KRRvKNN

KNNNvKRR.txt KNNNvKRR.dot