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FIDE ID 401064 · born 1962 · last updated 5/12/2026
Standard
2250
Rapid
2308
Blitz
2322
Quick name search
Shortlist public Lichess and chess.com accounts for Cox 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 Cox…
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Real tournament games of John J Cox from public sources. Select a game to replay it on the board.
All games
+2 =4 -4 · score 40% · 10 games
As White
+2 =2 -1 · score 60% · 5 games
As Black
+0 =2 -3 · score 20% · 5 games
Arakhamia-Grant,K(2253)
Cox,JohnJ(2255)0-1
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As White
As Black
| Event | Games | Dates |
|---|---|---|
| 4NCL 2024-25 | 4 | 2025-01-25 to 2025-04-06 |
| 4NCL Div 2 2023-24 | 6 | 2023-11-11 to 2024-03-17 |
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.
AI matching from found games
We already found 10 of Cox’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (10) - latest 4/6/2025
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.