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FIDE ID 574014420· born 2016 · last updated 9/24/2026
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Quick name search
Shortlist public Lichess and chess.com accounts for Hao via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
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AI matching by sample game
Searching public databases for known games ofHao…
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Real tournament games of Jiacheng(JS) Hao from public sources. Select a game to replay it on the board.
All games
+7 =3 -10 · score43% · 20 games
As White
+5 =0 -6 · score45% · 11 games
As Black
+2 =3 -4 · score39% · 9 games
Gu, Zexi
Hao, Jiacheng(JS)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| Chinese Youth Rapid & Blitz Open 2026 | Rapid U10 | 11 | 2026-08-07 to 2026-08-09 |
| Chinese Youth Rapid & Blitz Open 2026 | Blitz U10 | 9 | 2026-08-06 |
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 20 of Hao ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:lichess_broadcast (20)- latest 8/9/2026
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.