When should you advance your general in the endgame?
These answers restate the rules implemented by our open-source engine, which follows the WXF laws and is regression-tested against the official 110-diagram repetition casebook. Where an answer refers to a specific position, that position lives on the linked reference page, where the build verifies it against the engine before publishing.
Direct answer
As soon as nothing can attack it. Once the opponent's active pieces are gone, your general is completely safe and becomes a genuine attacker — it denies the enemy general the whole file it stands on. Leaving it at home is one of the most common reasons a won endgame is not converted.
What it is worth
A free attacker that costs no moves to maintain. A lone chariot mates a bare general only because your general holds the escape file; move it away and the same position is a check and nothing more. It is frequently the difference between mating and drifting into a sixty-move draw.
The limit
It can only move within the palace, one point at a time, so "advancing" means choosing which of nine points it occupies. And it may not step onto a file where the enemy general already faces it on a clear line, because that move is illegal.
Related questions
Is it ever unsafe?
Yes, while the opponent has a chariot or an active cannon. Wait until they do not.
Does this matter in the middlegame?
Rarely — there are usually pieces on the file. It is an endgame technique.
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