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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.

KBBNNvKR.pgn

Histogram: KBBNN winning (log scale)

Longest KBBNNvKR phases

KBBNNvKR statistics

386,224,054,952 (75.8%)
6,827,768 (0.0%)
122,446,712,502 (24.0%)
605,157,358 (0.1%)
KBBNNvKR.json (?)