or
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FIDE ID 6004130 · born 2007 · last updated 5/12/2026
Standard
1952
Rapid
1844
Blitz
-
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Shortlist public Lichess and chess.com accounts for Cheng 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 Cheng…
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Real tournament games of Justin Hong-Chen Cheng from public sources. Select a game to replay it on the board.
All games
+11 =4 -19 · score 38% · 34 games
As White
+3 =0 -13 · score 19% · 16 games
As Black
+8 =4 -6 · score 56% · 18 games
Song, Yihang(1939)
Cheng, Justin Hong-Chen(1844)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| Round 1: Song, Yihang - Cheng, Justin Hong-Chen | 1 | 2026-06-21 |
| FIDE World Bl Team Pool A | 7 | 2026-06-20 |
| Round 9: Wang, Tao - Cheng, Justin Hong-Chen | 1 | 2026-06-20 |
| Round 1: Cheng, Justin Hong-Chen - Suleimen, Ergali | 1 | 2026-06-20 |
| Round 4: Cheng, Justin Hong-Chen - Zhao, Yuanhe | 1 | 2026-06-20 |
| Round 5: Pujante Martinez, Rafael - Cheng, Justin Hong-Chen | 1 | 2026-06-20 |
| Round 9: Oro, Faustino - Cheng, Justin Hong-Chen | 1 | 2026-06-20 |
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
| Round 7: Zhang, Haoxu - Cheng, Justin Hong-Chen | 1 | 2026-06-20 |
| Round 10: Cheng, Justin Hong-Chen - Lin Zhaochen | 1 | 2026-06-20 |
| Round 3: Cheng, Justin Hong-Chen - Liu, Bei | 1 | 2026-06-20 |
AI matching from found games
We already found 34 of Cheng’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: lichess_broadcast (22), twic (12) - latest 6/21/2026
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.