Audit ChessAUDIT CHESS

Feature

Scout your next opponent

To prepare for a specific opponent, you need to know what they play and where it breaks. Audit Chess scouts any Lichess or Chess.com player from their own game history: it surfaces their most-played openings, ranks them by how the opponent scores, and points to their weakest lines. Then it suggests the exact lines to steer toward - matched to your own repertoire, so you play preparation you are comfortable in. It is the difference between hoping and knowing before a rated game or a match. Free, no account, runs in your browser.

Their weakest lines, your best preparation

Scouting ranks the opponent’s openings by their own results and flags where they are soft, then recommends lines you can actually play - so preparation is targeted at their weakness and grounded in your strength.

Related features

Frequently asked questions

How do I prepare for a specific chess opponent?+

Enter their Lichess or Chess.com username in Audit Chess. It surfaces their weakest openings and recommends the exact lines to prepare, matched to your own repertoire.

Ready to see it on your own games?

Runs on your device. No account needed.

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