Male
FIDE ID:
Jon Viktor Gunnarsson
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-ISL Kvika 2025-26 | 11/13/2025 | 2336 |  Iceland |
| TCh-ISL Kvika 2024-25 | 10/03/2024 | 2285 | Iceland |
| TCh-ISL Kvika 2023-24 | 10/12/2023 | 2315 | Iceland |
| TCh-ISL Kvika 2022-23 | 10/13/2022 | 2304 | Iceland |
Most Played Openings as White
| ECO | Opening | Games |
| C54 | Giuoco Piano | 23 games |
| C55 | Two knights defence | 21 games |
| C02 | French, advance variation | 15 games |
| B33 | Sicilian defence | 15 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C42 | Petrov's defence | 40 games |
| A57 | Benko gambit | 24 games |
| A58 | Benko gambit accepted | 13 games |
| D16 | Queen's Gambit Declined Slav accepted, Alapin variation | 11 games |
