Syzygy endgame tablebases

White is losing with DTZ 232

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

KRRPvKQR.pgn lichess.org

Histogram: KRRP losing vs. KQR (log scale)

Longest KRRPvKQR phases

KRRPvKQR statistics (unique positions)

White wins:
288,810,826,756 (23.4%)
Frustrated white wins:
554,486,038 (0.0%)
Draws:
170,838,660,892 (13.8%)
Frustrated black wins:
58,479,140 (0.0%)
Black wins:
773,868,116,818 (62.7%)
KRRPvKQR.json (?)