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Syzygy endgame tablebases

White is winning with DTZ 275

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

KRRBvKRR.pgn

Histogram: KRRB winning (log scale)

Longest KRRBvKRR phases

KRRBvKRR statistics

224,086,160,932 (52.9%)
4,854,274,928 (1.1%)
182,316,537,456 (43.0%)
8,328 (0.0%)
12,319,084,298 (2.9%)
KRRBvKRR.json (?)