Syzygy endgame tablebases

Black is losing with DTZ 4

Kd1 Loss with DTZ 3 Kd2 Loss with DTZ 3 Kf1 Loss with DTZ 1 Kf2 Loss with DTZ 1 Qe3 Loss with DTZ 1

KQNPvKQ.pgn lichess.org

Histogram: KQNP winning vs. KQ (log scale)

Longest KQNPvKQ phases

KQNPvKQ statistics (unique positions)

White wins:
15,122,579,145 (65.0%)

Frustrated white wins:
624,973 (0.0%)

Draws:
4,722,251,039 (20.3%)

Frustrated black wins:
20 (0.0%)

Black wins:
3,415,914,046 (14.7%)

KQNPvKQ.json (?)

KQNPvKQ dependencies

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

KQQNvKQ · KNPvKQ · KQNPvK · KQRNvKQ · KQBNvKQ · KQNNvKQ · KQPvKQ · KQNvKQ

KQNPvKQ.txt KQNPvKQ.dot