Female
FIDE ID:
Ellen Fredericia Nilssen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 63rd TCh-DEN Ex 2025-26 | 11/01/2025 | 2287 |  Denmark |
| World Blitz Women 2024 | 12/30/2024 | 2318 |  United States |
| World Rapid Championship Women 2024 | 12/26/2024 | 2311 | United States |
| 61st TCh-DEN Ex 2023-24 | 10/28/2023 | 2289 | Denmark |
Ellen Fredericia Nilssen Opening Repertoire with White pieces
| ECO | Opening | Games |
| E46 | Nimzo-Indian, 4.e3 O-O | 6 games |
| E12 | Queen's Indian defence | 6 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 5 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 4 games |
Ellen Fredericia Nilssen Opening Repertoire with Black pieces
| ECO | Opening | Games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 7 games |
| A48 | King's Indian, East Indian defence | 6 games |
| B90 | Sicilian, Najdorf | 5 games |
| C00 | French defence | 4 games |
