Syzygy endgame tablebases

Black is losing with DTZ 122

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

KQQBPvKQ.pgn lichess.org

Histogram: KQQBP winning vs. KQ (log scale)

Longest KQQBPvKQ phases

KQQBPvKQ statistics (unique positions)

White wins:
1,093,419,805,208 (97.2%)
Frustrated white wins:
28,981,198 (0.0%)
Draws:
28,470,595,028 (2.5%)
Black wins:
3,301,764,140 (0.3%)
KQQBPvKQ.json (?)