Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Histogram: KBPP winning vs. KQP (log scale)

Longest KBPPvKQP phases

KBPPvKQP statistics (unique positions)

White wins:
129,176,960,496 (14.8%)
Frustrated white wins:
6,655,544 (0.0%)
Draws:
57,752,914,952 (6.6%)
Frustrated black wins:
3,462,414 (0.0%)
Black wins:
686,427,892,326 (78.6%)
KBPPvKQP.json (?)