Syzygy endgame tablebases

Black is losing with DTZ 64

KRRPPvKR.pgn lichess.org

Histogram: KRRPP winning vs. KR (log scale)

Longest KRRPPvKR phases

KRRPPvKR statistics (unique positions)

White wins:
1,094,958,494,984 (98.1%)
Draws:
19,463,786,024 (1.7%)
Black wins:
1,994,776,240 (0.2%)
KRRPPvKR.json (?)