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Syzygy endgame tablebases

Black is losing with DTZ 174

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

KQBBBvKQ.pgn

Histogram: KQBBB winning (log scale)

Longest KQBBBvKQ phases

KQBBBvKQ statistics

336,272,477,604 (85.5%)
18,114,654 (0.0%)
42,436,229,022 (10.8%)
1,969,119,540 (0.5%)
12,759,169,812 (3.2%)
KQBBBvKQ.json (?)