Syzygy endgame tablebases

White is winning with DTZ 263

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

KBBPvKR.pgn lichess.org

Histogram: KBBP winning vs. KR (log scale)

Longest KBBPvKR phases

KBBPvKR statistics (unique positions)

White wins:
12,325,006,042 (44.2%)
Frustrated white wins:
6,250,502 (0.0%)
Draws:
15,445,814,126 (55.4%)
Black wins:
122,012,734 (0.4%)
KBBPvKR.json (?)

KBBPvKR dependencies

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

KQBBvKR · KRBBvKR · KBBPvK · KBBBvKR · KBPvKR · KBBNvKR · KBBvKR

KBBPvKR.txt KBBPvKR.dot