Jonas Eret
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| ch-CZE 2020 | 08/23/2020 | 2239 | Czech Republic |
| ch-CZE Junior 2020 | 03/06/2020 | 2239 | Czech Republic |
| TCh-CZE 1 Liga Zapad | 10/20/2019 | 2271 | Czech Republic |
| ch-CZE Junior 2019 | 03/08/2019 | 2234 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 5 games |
| A48 | King's Indian, East Indian defence | 5 games |
| A01 | Nimzovich-Larsen attack | 4 games |
| A46 | Queen's pawn game | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C11 | French defence | 3 games |
| A41 | Queen's Pawn | 2 games |
| C01 | French, exchange variation | 2 games |
| B00 | King's pawn opening | 2 games |
Czech Republic
Male
FIDE ID:

