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Syzygy endgame tablebases

Black is losing with DTZ 101

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

KRBNPvKB.pgn

Histogram: KRBNP winning (log scale)

Longest KRBNPvKB phases

KRBNPvKB statistics

1,584,166,319,362 (99.6%)
5 (0.0%)
6,688,159,982 (0.4%)
32,579,037 (0.0%)
KRBNPvKB.json (?)