Claudiu Prunescu
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| grenke Chess Open 2026 | 04/02/2026 | 2260 | Germany |
| 50th Biel Master Open | 07/24/2017 | 2417 | Switzerland |
| Open | 08/06/2010 | 2306 | Romania |
| ROM-ch | 02/16/2007 | 2175 | Romania |
Most Played Openings as White
| ECO | Opening | Games |
| A29 | English, four knights, kingside fianchetto | 1 games |
| E38 | Nimzo-Indian, classical, 4...c5 | 1 games |
| A81 | Dutch defence | 1 games |
| E73 | King's Indian, 5.Be2 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D41 | Queen's Gambit Declined, Semi-Tarrasch, 5.cd | 2 games |
| B20 | Sicilian defence | 1 games |
| D56 | Queen's Gambit Declined, Lasker defence | 1 games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 1 games |
Switzerland
Male
FIDE ID:

Germany
Romania