Fork me on GitHub

Syzygy endgame tablebases

Black is losing with DTZ 101

bxc1=N+ Zeroing

Nc2 Loss with DTZ 1 Nf3 Loss with DTZ 1 Kf2 Loss with DTZ 1 Kg1 Loss with DTZ 1 Kh1 Loss with DTZ 1 Kh2 Loss with DTZ 1 bxc1=Q Zeroing b1=B+ Zeroing b1=N Zeroing b1=Q+ Zeroing b1=R Zeroing bxc1=B Zeroing bxc1=R Zeroing Nxd3 Zeroing

This is a blessed loss. Mate can be forced, but a draw can be achieved under the fifty-move rule.

KQQQvKNP.pgn lichess.org

Histogram: KQQQ winning vs. KNP (log scale)

⋮

Longest KQQQvKNP phases

KQQQvKNP statistics

1,250,135,660,892 (100.0%)

120 (0.0%)

226,032,252 (0.0%)

49,120,788 (0.0%)

KQQQvKNP.json (?)