Male
FIDE ID:
Gudni Petursson
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 37th European Club Cup Open 2022 | 10/03/2022 | 2389 |  Austria |
| TCh-ISL Premier 2021-22 | 09/30/2021 | 2226 |  Iceland |
| 36th ECC Open 2021 | 09/18/2021 | 2302 |  Macedonia |
| Kragero Resort Chess 2020 | 02/19/2020 | 2236 |  Norway |
Gudni Petursson Opening Repertoire with White pieces
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 3 games |
| A42 | Modern defence, Averbakh system | 2 games |
| A45 | Queen's pawn game | 2 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 2 games |
Gudni Petursson Opening Repertoire with Black pieces
| ECO | Opening | Games |
| C02 | French, advance variation | 3 games |
| D03 | Torre attack (Tartakower variation) | 3 games |
| C01 | French, exchange variation | 2 games |
| A48 | King's Indian, East Indian defence | 1 games |
