Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Histogram: KRNP losing vs. KPP (log scale)

Longest KRNPvKPP phases

KRNPvKPP statistics (unique positions)

White wins:
844,009,861,900 (86.7%)
Frustrated white wins:
5,511,958 (0.0%)
Draws:
61,106,719,948 (6.3%)
Frustrated black wins:
9,031,066 (0.0%)
Black wins:
68,552,002,296 (7.0%)
KRNPvKPP.json (?)