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FIDE ID 44719426 · born 2009 · last updated 5/12/2026
Standard
1768
Rapid
1701
Blitz
1735
Quick name search
Shortlist public Lichess and chess.com accounts for Penna 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 Penna…
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Real tournament games of Flavio R Crautchychyn Penna from public sources. Select a game to replay it on the board.
All games
+7 =5 -6 · score 53% · 18 games
As White
+2 =2 -4 · score 38% · 8 games
As Black
+5 =3 -2 · score 65% · 10 games
Canonico,Rodrigo(1851)
Penna,Flavio R Crautchychyn(1679)0-1
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As White
| Event | Games | Dates |
|---|---|---|
| Brazil Chess - Floripa | 9 | 2026-01-17 to 2026-01-24 |
| 11th Floripa Open 2025 | 9 | 2025-01-19 to 2025-01-26 |
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.
As Black
AI matching from found games
We already found 18 of Penna’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (18) - latest 1/24/2026
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.