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FIDE ID 1562088· born 2010 · last updated 5/12/2026
FIDE standard
2143
FIDE rapid
2017
FIDE blitz
2034
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Shortlist public Lichess and chess.com accounts for Walgren 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 ofWalgren…
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Real tournament games of William Arntzen Walgren from public sources. Select a game to replay it on the board.
All games
+7 =6 -4 · score59% · 17 games
As White
+5 =4 -2 · score64% · 11 games
As Black
+2 =2 -2 · score50% · 6 games
Khoo-Thwe,Louis(2236)
Walgren,William Arntzen(2143)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| TCh-NOR Club 2026 | 6 | 2026-05-13 to 2026-05-16 |
| TCh-NOR Club 2025 | 4 | 2025-05-29 to 2025-06-01 |
| 39th ECC Open 2024 | 7 | 2024-10-20 to 2024-10-26 |
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.
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As Black
AI matching from found games
We already found 17 of Walgren ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (17)- latest 5/16/2026
Helps match accounts whose display name is not written in Latin letters.
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