Syzygy endgame tablebases

Black is losing with DTZ 14

KRRNNvKB.pgn lichess.org

Histogram: KRRNN winning vs. KB (log scale)

Longest KRRNNvKB phases

KRRNNvKB statistics (unique positions)

White wins:
496,892,395,612 (99.9%)
Draws:
529,943,104 (0.1%)
Black wins:
586,128 (0.0%)
KRRNNvKB.json (?)