Syzygy endgame tablebases

Invalid position

The given position is not a legal chess position.

Histogram: KRRNP losing vs. KP (log scale)

Longest KRRNPvKP phases

KRRNPvKP statistics (unique positions)

White wins:
1,209,254,534,502 (99.3%)
Frustrated white wins:
45,846,798 (0.0%)
Draws:
7,478,052,534 (0.6%)
Frustrated black wins:
678,158 (0.0%)
Black wins:
1,038,235,396 (0.1%)
KRRNPvKP.json (?)

KRRNPvKP dependencies

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

KQRRNvKP · KRRNPvKQ · KRRRNvKP · KRRNPvKR · KRNPvKP · KRRBNvKP · KRRNPvKB · KRRNNvKP · KRRNPvKN · KRRPvKP · KRRNvKP · KRRNPvK

KRRNPvKP.txt KRRNPvKP.dot