Syzygy endgame tablebases

Black is losing with DTZ 124

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

KQQPvKQ.pgn lichess.org

Histogram: KQQP winning vs. KQ (log scale)

Longest KQQPvKQ phases

KQQPvKQ statistics (unique positions)

White wins:
17,787,571,376 (88.5%)
Frustrated white wins:
1,010,670 (0.0%)
Draws:
2,233,860,524 (11.1%)
Black wins:
78,422,294 (0.4%)
KQQPvKQ.json (?)

KQQPvKQ dependencies

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

KQQQvKQ · KQPvKQ · KQQPvK · KQQRvKQ · KQQBvKQ · KQQNvKQ · KQQvKQ

KQQPvKQ.txt KQQPvKQ.dot