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FIDE ID 12964840 · born 1998 · last updated 5/12/2026
Standard
1886
Rapid
-
Blitz
1869
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Shortlist public Lichess and chess.com accounts for Petersen via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games of Petersen…
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Real tournament games of Finn Christopher Petersen from public sources. Select a game to replay it on the board.
All games
+2 =0 -6 · score 25% · 8 games
As White
+1 =0 -3 · score 25% · 4 games
As Black
+1 =0 -3 · score 25% · 4 games
Mindlin,A(2451)
Petersen,Finn Christopher(1880)0-1
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| 40th ECC Open 2025 | 1 | 2025-10-19 |
| 39th ECC Open 2024 | 7 | 2024-10-20 to 2024-10-26 |
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.
Pick a candidate account above to unlock the report.
AI matching from found games
We already found 8 of Petersen’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (8) - latest 10/19/2025
Helps match accounts whose display name is not written in Latin letters.
Costs 1 credit
Uses 1 credit. Results take a few minutes; the results page updates itself.