What is the technique for chariot versus horse in a simplified endgame?
These answers restate the rules implemented by our open-source engine, which follows the WXF laws for movement, checkmate and both repetition rulings: a side that forces a repetition by perpetual check or perpetual chase loses rather than drawing. The chase half has not been validated against the official casebook. Where an answer refers to a specific position, that position lives on the linked reference page, where the build verifies it before publishing.
Direct answer
With a chariot against a bare horse, the chariot side is winning in almost all practical cases, but conversion still requires care: keep the horse away from strong central squares where it is hardest to dislodge, and make sure your own general never sits on a square the horse could fork with your chariot.
Why the horse is dangerous even though it is losing
A horse's fork threat means the defending side always has practical chances if the chariot side gets careless, particularly when the general and chariot both end up a horse's move from it, with nothing on its legs to prevent the fork. The horse cannot save the game with accurate play from the stronger side, but it can absolutely punish a careless one.
The winning approach
Restrict the horse's mobility by controlling key squares with the chariot before committing to a final attack, rather than chasing the horse around the board, which wastes time and risks exactly the kind of fork the defender is hoping for. Bring your own general up safely once the horse is sufficiently restricted, and finish with the standard mating technique once material or position is overwhelming.
Related questions
Can the horse ever hold a draw here with perfect defence?
Against accurate technique, no; a lone horse is not enough material to draw against a chariot, though it can create real practical chances against imprecise play.
Should I trade my chariot for the horse if offered?
Generally no, since the chariot alone is already winning and trading down removes your advantage rather than securing it.
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