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FIDE ID 20054610· born 2014 · last updated 5/12/2026
FIDE standard
-
FIDE rapid
1500
FIDE blitz
1461
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Shortlist public Lichess and chess.com accounts for Rousseaux via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
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Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
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AI matching by sample game
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