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FIDE ID 1728440 · born 1971 · last updated 5/12/2026
Standard
1927
Rapid
1928
Blitz
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Quick name search
Match Karlsson to their Lichess and chess.com accounts via fuzzy name + country + rating-band on our online-handle corpus. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games of Karlsson…
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Prep report
Their repertoire vs yours
Once you’ve found their account, we cross-reference their 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 1728440 and do not have usable games for Karlsson yet. Paste games below to run repertoire matching by play pattern.
AI Scout can surface accounts even when their handle looks nothing like their name; the right game count is benchmarked on /benchmarks.