Syzygy endgame tablebases

Black is losing with DTZ 286

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


Histogram: KRNP winning vs. KNN (log scale)

Longest KRNPvKNN phases

KRNPvKNN statistics (unique positions)

White wins:
1,335,328,941,706 (81.0%)
Frustrated white wins:
9,744,738,856 (0.6%)
302,498,362,268 (18.4%)
Frustrated black wins:
76,209,744 (0.0%)
Black wins:
237,930,404 (0.0%)
KRNPvKNN.json (?)