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Syzygy endgame tablebases

Black is losing with DTZ 120

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

KRBNPvKR.pgn

Histogram: KRBNP winning (log scale)

Longest KRBNPvKR phases

KRBNPvKR statistics

1,454,133,227,608 (95.6%)
2,849,597 (0.0%)
64,578,752,353 (4.2%)
2,070,855,340 (0.1%)
KRBNPvKR.json (?)