Syzygy endgame tablebases

White is losing with DTZ 22

KBBPvKQ.pgn lichess.org

Histogram: KBBP losing vs. KQ (log scale)

Longest KBBPvKQ phases

KBBPvKQ statistics (unique positions)

White wins:
5,373,776,982 (21.0%)
Frustrated white wins:
876,436 (0.0%)
Draws:
3,727,151,424 (14.6%)
Frustrated black wins:
541,063,170 (2.1%)
Black wins:
15,957,643,312 (62.3%)
KBBPvKQ.json (?)

KBBPvKQ dependencies

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

KQBBvKQ · KBBPvK · KRBBvKQ · KBBBvKQ · KBPvKQ · KBBNvKQ · KBBvKQ

KBBPvKQ.txt KBBPvKQ.dot