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FIDE ID 8679070· born 2018 · last updated 9/24/2026
Start with a known public account, or find preparation leads from names and game samples.
FIDE standard
1621
FIDE rapid
1765
FIDE blitz
1678
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Shortlist public Lichess and chess.com accounts for He 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 ofHe…
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Real tournament games of Siyuan He from public sources. Select a game to replay it on the board.
All games
+18 =10 -7 · score66% · 35 games
As White
+10 =6 -3 · score68% · 19 games
As Black
+8 =4 -4 · score63% · 16 games
Wang, Jinyuan
He, Siyuan(1795)½-½
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| Chinese Youth Rapid & Blitz Open 2026 | Rapid U8 | 11 | 2026-08-07 to 2026-08-09 |
| Chinese Youth Rapid & Blitz Open 2026 | Blitz U8 | 9 | 2026-08-06 |
| Round 8: Truong Phuc Nhat Nguyen - He, Siyuan | 1 | 2026-07-23 |
| Round 2: Shishov, Mikhail - He, Siyuan | 1 | 2026-07-18 |
| 28th Asian Youth Chess Championships 2026 | Rapid | B08 | 1 | 2026-07-16 |
| Round 11: Siyuan He - Pitale Riaansh | 1 | 2026-06-27 |
| Round 10: Nguyen, Alexis - Siyuan He | 1 | 2026-06-26 |
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.
| Round 9: Siyuan He - Fatkhlislamov, Oskar | 1 | 2026-06-25 |
| Round 8: Ishaan Agnihotri - Siyuan He | 1 | 2026-06-24 |
| FIDE World Cadets Cup, O08 / B1-19 | 1 | 2026-06-23 |
AI matching from found games
We already found 34 of He ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:lichess_broadcast (35)- latest 8/9/2026
Helps match accounts whose display name is not written in Latin letters.
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