Syzygy endgame tablebases

White is winning with DTZ 1

KRPvKR.pgn lichess.org

Histogram: KRP winning vs. KR (log scale)

Longest KRPvKR phases

KRPvKR statistics (unique positions)

White wins:
221,236,999 (45.8%)
Draws:
211,955,522 (43.9%)
Black wins:
50,159,947 (10.4%)
KRPvKR.json (?)