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Syzygy endgame tablebases

Black is losing with DTZ 312

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

KBBPvKBN.pgn

Histogram: KBBP winning (log scale)

Longest KBBPvKBN phases

KBBPvKBN statistics

510,184,214,974 (31.4%)
22,454,373,384 (1.4%)
1,091,267,045,104 (67.1%)
2,858 (0.0%)
1,830,618,396 (0.1%)
KBBPvKBN.json (?)