Syzygy endgame tablebases

Black is losing with DTZ 110

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


Histogram: KRNNN winning vs. KB (log scale)

Longest KRNNNvKB phases

KRNNNvKB statistics (unique positions)

White wins:
517,282,967,391 (98.3%)
Frustrated white wins:
38,311,944 (0.0%)
9,050,708,277 (1.7%)
Black wins:
1,074,720 (0.0%)
KRNNNvKB.json (?)