Male
FIDE ID:
Frederic Decoster
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 39th ECC Open 2024 | 10/20/2024 | 2410 |  Serbia |
| TCh-BEL 2023-24 | 09/24/2023 | 2265 |  Belgium |
| 38th ECC Open 2023 | 10/01/2023 | 2352 |  Albania |
| TCh-BEL 2022-23 | 09/25/2022 | 2242 | Belgium |
Frederic Decoster Opening Repertoire with White pieces
| ECO | Opening | Games |
| B33 | Sicilian defence | 6 games |
| B43 | Sicilian, Kan, 5.Nc3 | 6 games |
| B15 | Caro-Kann defence | 6 games |
| C18 | French, Winawer, advance variation | 5 games |
Frederic Decoster Opening Repertoire with Black pieces
| ECO | Opening | Games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 7 games |
| B20 | Sicilian defence | 5 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 3 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 3 games |
