27 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Simonelli, Mattia | Sergi, Alessandro | 1-0 | A49 | Round 4: Simonelli, Mattia - Sergi, Alessandro | 2026-08-31 |
| Simonelli, Mattia | Sorbo, Stefano | 1-0 | D02 | Round 2: Simonelli, Mattia - Sorbo, Stefano | 2026-08-30 |
| Simonelli, Mattia | Efimov, Igor | 0-1 | A41 | iii Festival della Dragonara | 2026-02-20 |
| Simonelli, Mattia | Giammona, Federico | 1/2-1/2 | A46 | Round 2: Simonelli, Mattia - Giammona, Federico | 2025-10-31 |
| Simonelli, Mattia | Mascia, Germano | 1-0 | D02 | Round 8: Simonelli, Mattia - Mascia, Germano | 2025-07-04 |
| Simonelli, Mattia | Frescura, Davide | 0-1 | E19 | Round 6: Simonelli, Mattia - Frescura, Davide | 2025-04-21 |
| Simonelli, Mattia | Corvi, Marco | 0-1 | A80 | Round 3: Simonelli, Mattia - Corvi, Marco | 2025-04-19 |
| Simonelli, Mattia | Molinari, Carlo | 1-0 | D02 | Round 1: Simonelli, Mattia - Molinari, Carlo | 2025-04-18 |
| Simonelli, Mattia | Costalonga, Riccardo | 1/2-1/2 | E06 | Round 9: Simonelli, Mattia - Costalonga, Riccardo | 2024-08-23 |
| Simonelli, Mattia | Adrian, Claude | 1/2-1/2 | A43 | Round 4: Simonelli, Mattia - Adrian, Claude | 2024-08-19 |
| Simonelli, Mattia | Mazzotti, Filippo | 0-1 | D02 | Round 7: Simonelli, Mattia - Mazzotti, Filippo | 2024-07-04 |
| Simonelli, Mattia | Ferrante, Marco | 1/2-1/2 | A46 | Round 6: Simonelli, Mattia - Ferrante, Marco | 2024-07-03 |
| Simonelli Mattia | Massazza Federico | 0-1 | D02 | Round 6: Simonelli Mattia - Massazza Federico | 2023-07-06 |
| Simonelli Mattia | Lo Presti Giulio | 0-1 | A46 | Round 3: Simonelli Mattia - Lo Presti Giulio | 2023-07-04 |