Syzygy endgame tablebases

White is winning with DTZ 1

Qgc4#Checkmate Qg2#Checkmate Qe1+DTM 26Win with DTZ 1 Qf2+DTM 32Win with DTZ 1 Qa2DTM 4Win with DTZ 2 Qg1+DTM 4Win with DTZ 2 Qgg3DTM 4Win with DTZ 2 Qe6DTM 6Win with DTZ 2 Qe8DTM 6Win with DTZ 2 Qhc4+DTM 6Win with DTZ 2 Qb3DTM 8Win with DTZ 2 Qd5DTM 8Win with DTZ 2 Qg6DTM 8Win with DTZ 2 Qgh7DTM 8Win with DTZ 2 Qgd8DTM 10Win with DTZ 2 Qgg4DTM 12Win with DTZ 2 Qh2DTM 14Win with DTZ 2 Kh2DTM 6Win with DTZ 4 Qd4DTM 6Win with DTZ 4 Qe7DTM 6Win with DTZ 4 Qa8DTM 8Win with DTZ 4 Qc8DTM 8Win with DTZ 4 Qf7+DTM 8Win with DTZ 4 Qf8+DTM 8Win with DTZ 4 Qgg5DTM 8Win with DTZ 4 Qf4+DTM 8Win with DTZ 4 Qf6+DTM 8Win with DTZ 4 Qhg3DTM 8Win with DTZ 4 Qh3+DTM 8Win with DTZ 4 Qh5DTM 8Win with DTZ 4 Qb8DTM 10Win with DTZ 4 Qg7DTM 10Win with DTZ 4 Qgh8DTM 10Win with DTZ 4 Qhg4DTM 14Win with DTZ 4 Qe4DTM 18Win with DTZ 4 Qa4DTM 8Win with DTZ 6 Qb4DTM 8Win with DTZ 6 Qhg5DTM 8Win with DTZ 6 Qhh7DTM 8Win with DTZ 6 Qhh8DTM 8Win with DTZ 6 Qhd8DTM 10Win with DTZ 6 Qh6DTM 10Win with DTZ 6

KQQvKN.pgn lichess.org

Histogram: KQQ winning vs. KN (log scale)

Longest KQQvKN phases

KQQ winning with DTZ 9

KQQvKN statistics (unique positions)

White wins:
137,779,754 (99.9%)

Draws:
84,320 (0.1%)

KQQvKN.json (?)

KQQvKN dependencies

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

KQQvKN.txt KQQvKN.dot