Syzygy endgame tablebases

Black is losing with DTZ 101

Na2 Loss with DTZ 1 Na6 Loss with DTZ 1 Nc2 Loss with DTZ 1 Nd3 Loss with DTZ 1 Nd5 Loss with DTZ 1 Kxa7 Zeroing

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

KRRNPvKN.pgn lichess.org

Histogram: KRRNP winning vs. KN (log scale)

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Longest KRRNPvKN phases

KRRNPvKN statistics (unique positions)

White wins:
1,572,866,272,224 (100.0%)

Frustrated white wins:
24 (0.0%)

Draws:
350,798,122 (0.0%)

Black wins:
10,798,390 (0.0%)

KRRNPvKN.json (?)

KRRNPvKN dependencies

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

KQRRNvKN · KRRRNvKN · KRNPvKN · KRRBNvKN · KRRNNvKN · KRRPvKN · KRRNPvK · KRRNvKN

KRRNPvKN.txt KRRNPvKN.dot