13 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Portelli, Martina | Abubakirov, Khumid | 0-1 | C00 | European Amateur Ch U1700 | 2025-11-29 |
| Portelli, Martina | Sigacheva, Varvara | 1-0 | B12 | European Amateur Ch U1700 | 2025-11-27 |
| Portelli, Martina | Altesor, Caterina | 0-1 | C54 | 45th FIDE Women's Chess Olympiad | 2024-09-22 |
| Portelli, Martina | Durrfeld, Sofie Bech | 0-1 | B22 | 45th FIDE Women's Chess Olympiad | 2024-09-18 |
| Portelli, Martina | Fang, Kun | 0-1 | C54 | 45th FIDE Women's Chess Olympiad | 2024-09-16 |
| Portelli, Martina | Tec Rodas, Sofia Isavelina | 0-1 | C55 | 45th FIDE Women's Chess Olympiad | 2024-09-14 |
| Portelli, Martina | KEOSAVANGH, BOUAVONE | 1-0 | C54 | 45th FIDE Women's Chess Olympiad | 2024-09-12 |