FIDE ID 42206057· born 2011 · last updated 5/12/2026
FIDE standard
2078
FIDE rapid
2009
FIDE blitz
1968
Quick name searchFree
Shortlist public Lichess and chess.com accounts for Costache 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 ofCostache…
Have your own PGNs? You can also paste them below once this finishes; or use Quick name search above to skip this step.
Real tournament games of Andrei Eugeniu Costache from public sources. Select a game to replay it on the board.
All games
+17 =10 -35 · score35% · 62 games
As White
+9 =4 -14 · score41% · 27 games
As Black
+8 =6 -21 · score31% · 35 games
Solodovnichenko, Yuri(2486)
Costache, Andrei Eugeniu(2078)0-1
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| Round 1: Costache, Andrei Eugeniu - Solodovnichenko, Yuri | 1 | 2026-08-21 |
| 36th Cracovia Open A | 9 | 2025-12-27 to 2026-01-04 |
| TCh-ROU Men DivA 2025 | 1 | 2025-09-24 |
| 4th Bella Italia Master | 8 | 2025-08-17 to 2025-08-23 |
| Romania GP Brasov 2025 | 1 | 2025-07-26 |
| Norway Chess Open GM 2025 | 7 | 2025-05-28 to 2025-06-01 |
| 25th ch-EUR Indiv 2025 | 11 | 2025-03-15 to 2025-03-26 |
| ch-ROU 2025 | 2 |
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
| 2025-02-16 to 2025-02-18 |
| Paracin Prestige Open | 9 | 2025-01-11 to 2025-01-19 |
| 54th Citta di Torino 2024 | 3 | 2025-01-02 to 2025-01-04 |
AI matching from found games
We already found 62 of Costache ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (61), lichess_broadcast (1)- latest 8/21/2026
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.