Syzygy endgame tablebases

Black is winning with DTZ 162

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


Histogram: KNNN losing vs. KRB (log scale)

Longest KNNNvKRB phases

KNNNvKRB statistics (unique positions)

White wins:
29,897,149,182 (5.8%)
Frustrated white wins:
44,852,760 (0.0%)
319,643,304,261 (61.6%)
Frustrated black wins:
92,958,183,258 (17.9%)
Black wins:
76,716,296,211 (14.8%)
KNNNvKRB.json (?)