Syzygy endgame tablebases

Tablebase draw

KRRNPvKR.pgn lichess.org

Histogram: KRRNP winning vs. KR (log scale)

Longest KRRNPvKR phases

KRRNPvKR statistics (unique positions)

White wins:
1,441,837,191,640 (98.8%)
Frustrated white wins:
78,442 (0.0%)
Draws:
15,372,545,716 (1.1%)
Black wins:
1,843,089,266 (0.1%)
KRRNPvKR.json (?)