Fork me on GitHub

Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Histogram: KBPP winning vs. KBN (log scale)

Longest KBPPvKBN phases

KBPPvKBN statistics

447,618,586,110 (34.9%)
227,768 (0.0%)
753,285,457,840 (58.7%)
149,786 (0.0%)
82,296,241,448 (6.4%)
KBPPvKBN.json (?)