Syzygy endgame tablebases

White is winning with DTZ 125

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

KRRPvKBP.pgn lichess.org

Histogram: KRRP winning vs. KBP (log scale)

Longest KRRPvKBP phases

KRRPvKBP statistics (unique positions)

White wins:
1,083,130,394,690 (93.2%)
Frustrated white wins:
65,781,338 (0.0%)
Draws:
52,706,640,672 (4.5%)
Frustrated black wins:
68,661,682 (0.0%)
Black wins:
26,647,378,428 (2.3%)
KRRPvKBP.json (?)

KRRPvKBP dependencies

To probe all KRRPvKBP positions, these tables and their transitive dependencies are also required:

KQRRvKBP · KRRPvKQB · KRRRvKBP · KRRPvKRB · KRPvKBP · KRRBvKBP · KRRPvKBB · KRRPvKP · KRRNvKBP · KRRPvKBN · KRRvKBP · KRRPvKB

KRRPvKBP.txt KRRPvKBP.dot