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FIDE ID 12835870· born 2008 · last updated 5/12/2026
FIDE standard
1449
FIDE rapid
1489
FIDE blitz
1501
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Shortlist public Lichess and chess.com accounts for Macieza 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
We checked our stored public PGN sources for FIDE ID 12835870 and do not have usable games for Macieza yet. Paste games below to run repertoire matching by play pattern.
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