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FIDE ID 4128125 · born 1984 · last updated 5/12/2026
Standard
2491
Rapid
2451
Blitz
2401
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Shortlist public Lichess and chess.com accounts for Kosteniuk 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 Kosteniuk…
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Real tournament games of Alexandra Kosteniuk from public sources. Select a game to replay it on the board.
All games
+138 =68 -93 · score 58% · 299 games
As White
+76 =37 -34 · score 64% · 147 games
As Black
+62 =31 -59 · score 51% · 152 games
Materia,Marco(2508)
Kosteniuk,A(2508)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| 59th Biel INV Blitz | 10 | 2026-07-19 |
| Round 5: Finek, Vaclav - Kosteniuk, Alexandra | 1 | 2026-07-19 |
| Round 4: Kosteniuk, Alexandra - Vaishali, Rameshbabu | 1 | 2026-07-19 |
| Round 3: Kosteniuk, Alexandra - Yip, Carissa | 1 | 2026-07-19 |
| Round 9: Kosteniuk, Alexandra - Finek, Vaclav | 1 | 2026-07-19 |
| Round 7: Kosteniuk, Alexandra - Materia, Marco | 1 | 2026-07-19 |
| Round 2: Materia, Marco - Kosteniuk, Alexandra | 1 | 2026-07-19 |
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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Showing the latest 100 of 1,935 games on file. Use them to build account leads for Alexandra Kosteniuk.
As Black
| Round 8: Yip, Carissa - Kosteniuk, Alexandra |
| 1 |
| 2026-07-19 |
| 59th Biel INV Classical | 5 | 2026-07-14 to 2026-07-18 |
| Round 4: Materia, Marco - Kosteniuk, Alexandra | 1 | 2026-07-17 |
AI matching from found games
We already found 1,935 of Kosteniuk’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (1904), lichess_broadcast (31) - latest 7/19/2026
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