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FIDE ID 8614776 · born 2004 · last updated 5/12/2026
Standard
2097
Rapid
2237
Blitz
2140
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Shortlist public Lichess and chess.com accounts for Sun 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 Sun…
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Real tournament games of Yidi Sun from public sources. Select a game to replay it on the board.
All games
+17 =14 -16 · score 51% · 47 games
As White
+10 =8 -6 · score 58% · 24 games
As Black
+7 =6 -10 · score 43% · 23 games
Shogdzhiev,Roman(2403)
Sun,Yidi(2097)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| 7th SCO Int Team 2025 | 10 | 2025-11-05 to 2025-11-07 |
| TCh-CHN League B 2025 | 9 | 2025-08-06 to 2025-08-11 |
| 7th Boyi Cup 2025 | 8 | 2025-07-31 to 2025-08-04 |
| 4th Binhai Cup 2024 | 9 | 2024-08-18 to 2024-08-23 |
| Chinese Youth U20 2024 | 11 | 2024-02-16 to 2024-02-21 |
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 47 of Sun’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (47) - latest 11/7/2025
Helps match accounts whose display name is not written in Latin letters.
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Uses 1 credit. Results take a few minutes; the results page updates itself.