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FIDE ID 1734083· born 1969 · last updated 9/24/2026
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FIDE standard
-
FIDE rapid
1596
FIDE blitz
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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 1734083 and do not have usable games for Mattsson yet. Paste games below to run repertoire matching by play pattern.
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