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Syzygy endgame tablebases

Black is losing with DTZ 122

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

KRBNvKNN.pgn

Histogram: KRBN winning (log scale)

Longest KRBNvKNN phases

KRBNvKNN statistics

430,923,331,100 (82.3%)
8,579,619,288 (1.6%)
84,343,436,232 (16.1%)
35,515,140 (0.0%)
KRBNvKNN.json (?)