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Syzygy endgame tablebases

Black is losing with DTZ 112

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

KRRBBvKR.pgn

Histogram: KRRBB winning (log scale)

Longest KRRBBvKR phases

KRRBBvKR statistics

454,248,829,562 (99.5%)
169,048 (0.0%)
2,137,660,222 (0.5%)
307,254,132 (0.1%)
KRRBBvKR.json (?)