Syzygy endgame tablebases

Black is losing with DTZ 102

Nd3+ Loss with DTZ 101

Ka6 Loss with DTZ 1 Kb6 Loss with DTZ 1 Kb8 Loss with DTZ 1 Na2 Loss with DTZ 1 Nb3 Loss with DTZ 1 Ne2 Loss with DTZ 1 Kxb7 Zeroing

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

KQNNPvKN.pgn lichess.org

Histogram: KQNNP winning vs. KN (log scale)

⋮

Longest KQNNPvKN phases

KQNNPvKN statistics (unique positions)

White wins:
1,535,129,218,570 (98.4%)

Frustrated white wins:
750,950 (0.0%)

Draws:
25,448,168,042 (1.6%)

Black wins:
7,540,088 (0.0%)

KQNNPvKN.json (?)

KQNNPvKN dependencies

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

KQQNNvKN · KNNPvKN · KQRNNvKN · KQBNNvKN · KQNNNvKN · KQNPvKN · KQNNPvK · KQNNvKN

KQNNPvKN.txt KQNNPvKN.dot