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FIDE ID 8666369· born 2010 · last updated 5/12/2026
FIDE standard
1672
FIDE rapid
1738
FIDE blitz
1711
Quick name searchFree
Shortlist public Lichess and chess.com accounts for Dong 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 ofDong…
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Real tournament games of Jiahui Dong from public sources. Select a game to replay it on the board.
All games
+10 =0 -12 · score45% · 22 games
As White
+5 =0 -6 · score45% · 11 games
As Black
+5 =0 -6 · score45% · 11 games
Deng,Mingtong(1762)
Dong,Jiahui(1672)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| China Women's Open Blitz | 11 | 2026-01-04 |
| China Women's Chess Open | 11 | 2026-01-01 to 2026-01-03 |
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.
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As Black
AI matching from found games
We already found 22 of Dong ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (22)- latest 1/4/2026
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.