Syzygy endgame tablebases

Black is losing with DTZ 101

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


Histogram: KNNN winning vs. KPP (log scale)

Longest KNNNvKPP phases

KNNNvKPP statistics (unique positions)

White wins:
836,402,456,040 (62.0%)
Frustrated white wins:
31,493,245,248 (2.3%)
343,648,646,136 (25.5%)
Frustrated black wins:
36,603,816 (0.0%)
Black wins:
137,915,217,912 (10.2%)
KNNNvKPP.json (?)