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FIDE ID 34538100 · born 2006 · last updated 5/12/2026
Standard
1928
Rapid
1701
Blitz
1700
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Shortlist public Lichess and chess.com accounts for Koseoglu 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 Koseoglu…
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Real tournament games of Omer Umut Koseoglu from public sources. Select a game to replay it on the board.
All games
+9 =6 -11 · score 46% · 26 games
As White
+5 =1 -6 · score 46% · 12 games
As Black
+4 =5 -5 · score 46% · 14 games
Maksimovic, Branimir(2173)
Koseoglu, Omer Umut(1928)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| Round 9: Koseoglu, Omer Umut - Maksimovic, Branimir | 1 | 2026-05-18 |
| Round 10: Humbatova, Nazli - Koseoglu, Omer Umut | 1 | 2026-05-18 |
| Round 6: Koseoglu, Omer Umut - Altun, Arda | 1 | 2026-05-17 |
| Round 8: Demir, Mustafa Erkan - Koseoglu, Omer Umut | 1 | 2026-05-17 |
| Round 5: Koseoglu, Omer Umut - Humbatova, Nazli | 1 | 2026-05-16 |
| Round 4: Maksimovic, Branimir - Koseoglu, Omer Umut | 1 | 2026-05-16 |
| Round 3: Koseoglu, Omer Umut - Demir, Mustafa Erkan | 1 | 2026-05-16 |
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
| Round 1: Altun, Arda - Koseoglu, Omer Umut | 1 | 2026-05-15 |
| Round 2: Musovic, Armin - Koseoglu, Omer Umut | 1 | 2026-05-14 |
| Round 7: Koseoglu, Omer Umut - Musovic, Armin | 1 | 2026-05-14 |
AI matching from found games
We already found 26 of Koseoglu’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (16), lichess_broadcast (10) - latest 5/18/2026
Helps match accounts whose display name is not written in Latin letters.
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