Syzygy endgame tablebases

White is winning with DTZ 123

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


Histogram: KBBB winning vs. KRR (log scale)

Longest KBBBvKRR phases

KBBBvKRR statistics (unique positions)

White wins:
57,810,909,390 (12.7%)
Frustrated white wins:
202,850,532 (0.0%)
267,693,286,674 (58.8%)
Black wins:
129,504,661,170 (28.4%)
KBBBvKRR.json (?)