Syzygy endgame tablebases

Black is losing with DTZ 134

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


Histogram: KNNP winning vs. KPP (log scale)

Longest KNNPvKPP phases

KNNPvKPP statistics (unique positions)

White wins:
678,377,850,128 (65.9%)
Frustrated white wins:
11,349,612,088 (1.1%)
152,776,423,120 (14.8%)
Frustrated black wins:
102,226,720 (0.0%)
Black wins:
186,593,333,448 (18.1%)
KNNPvKPP.json (?)