Syzygy endgame tablebases

Black is losing with DTZ 100

KQQNvKQB.pgn lichess.org

Histogram: KQQN winning vs. KQB (log scale)

Longest KQQNvKQB phases

KQQNvKQB statistics (unique positions)

White wins:
267,740,261,762 (75.3%)
Frustrated white wins:
17,426 (0.0%)
Draws:
81,153,858,581 (22.8%)
Black wins:
6,814,112,499 (1.9%)
KQQNvKQB.json (?)

KQQNvKQB dependencies

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

KQBvKQN · KQQNvKB · KQQNvKQ · KQQvKQB

KQQNvKQB.txt KQQNvKQB.dot