Syzygy endgame tablebases

Black is losing DTZ 12

Nd3+ Loss with DTZ 11 Ka1 Loss with DTZ 1 Ka3 Loss with DTZ 1 Nc2 Loss with DTZ 1 Nf3 Loss with DTZ 1 Ng2 Loss with DTZ 1

KQRNvKN.pgn lichess.org

Histogram: KQRN winning vs. KN (log scale)

Longest KQRNvKN phases

KQRNvKN statistics (unique positions)

White wins:
8,501,817,719 (99.9%)

Draws:
6,563,695 (0.1%)

Black wins:
19,910 (0.0%)

KQRNvKN.json (?)

KQRNvKN dependencies

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

KRNvKN · KQNvKN · KQRvKN · KQRNvK

KQRNvKN.txt KQRNvKN.dot