Syzygy endgame tablebases

Black is losing with DTZ 214

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

KQBPvKQN.pgn lichess.org

Histogram: KQBP winning vs. KQN (log scale)

Longest KQBPvKQN phases

KQBPvKQN statistics (unique positions)

White wins:
561,369,285,957 (44.1%)
Frustrated white wins:
57,034,947 (0.0%)
Draws:
477,196,235,828 (37.5%)
Black wins:
235,448,077,714 (18.5%)
KQBPvKQN.json (?)

KQBPvKQN dependencies

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

KQQBvKQN · KQNvKBP · KQBPvKN · KQRBvKQN · KQBBvKQN · KQNvKQP · KQBNvKQN · KQBPvKQ · KQBvKQN

KQBPvKQN.txt KQBPvKQN.dot