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Syzygy endgame tablebases

Black is losing with DTZ 104

Nf5 Loss with DTZ 103

Ka5 Loss with DTZ 1 Ka7 Loss with DTZ 1 Kb6 Loss with DTZ 1 Kb7 Loss with DTZ 1 Ne2 Loss with DTZ 1 Ne4 Loss with DTZ 1 Nf1 Loss with DTZ 1 Nh1 Loss with DTZ 1 Nh5 Loss with DTZ 1

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

Histogram: KBPPP winning (log scale)

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Longest KBPPPvKN phases

KBPPPvKN statistics

973,010,221,080 (96.9%)

10,998 (0.0%)

31,154,982,426 (3.1%)

22,272,594 (0.0%)

KBPPPvKN.json (?)