| Nov 2, 2025 | Giammona | ½–½ | Budyi | Round 6: Giammona, Federico - Budyi, Danylo | Queen's Pawn Game: Accelerated London System | |
| Nov 1, 2025 | Giammona | 0–1 | Cina` | Round 5: Giammona, Federico - Cina`, Vittorio | Indian Defense: Pseudo-Benko | |
| Nov 1, 2025 | Rotunno | ½–½ | Giammona | Round 4: Rotunno, Flavio - Giammona, Federico | Queen's Gambit Declined | |
| Oct 31, 2025 | Giammona | 1–0 | Ortobelli Lozza | Round 3: Giammona, Federico - Ortobelli Lozza, Marco | Queen's Pawn Game: Barry Attack | |
| Oct 31, 2025 | Simonelli | ½–½ | Giammona | Round 2: Simonelli, Mattia - Giammona, Federico | Indian Defense: Knights Variation | |
| Oct 30, 2025 | Giammona | 1–0 | Perera | Round 1: Giammona, Federico - Perera, Jeremy Dillon | Queen's Pawn Game: Accelerated London System | |
| Oct 13, 2025 | Prraneeth Vuppala | 1–0 | Giammona | Round 9: Prraneeth Vuppala - Giammona, Federico | French Defense: Advance Variation, Paulsen Attack | |
| Oct 9, 2025 | Giammona | 0–1 | Seemann | Round 6: Giammona, Federico - Seemann, Jakub | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Oct 6, 2025 | Sriram Adarsh Uppala | 1–0 | Giammona | Round 3: Sriram Adarsh Uppala - Giammona, Federico | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jul 5, 2025 | Liloni | 1–0 | Giammona | Round 9: Liloni, Francesco Mattia - Giammona, Federico | French Defense: Schlechter Variation | |
| Jun 30, 2025 | Cina` | 1–0 | Giammona | Round 3: Cina`, Vittorio - Giammona, Federico | Bogo-Indian Defense: Grünfeld Variation | |
| Jul 6, 2024 | Rotondaro | ½–½ | Giammona | Round 9: Rotondaro, Alberto - Giammona, Federico | Queen's Pawn Game: Colle System | |
| Jul 5, 2024 | Giammona | 0–1 | Casadio | Round 8: Giammona, Federico - Casadio, Niccolo` | Trompowsky Attack | |
| Jul 4, 2024 | Agresta | ½–½ | Giammona | Round 7: Agresta, Giulio - Giammona, Federico | English Opening: Agincourt Defense | |
| Jul 3, 2024 | Giammona | 1–0 | Bergamaschi | Round 6: Giammona, Federico - Bergamaschi, Elia | Queen's Pawn Game: Accelerated London System | |
| Jul 2, 2024 | Catanzaro | 0–1 | Giammona | Round 5: Catanzaro, Claudio - Giammona, Federico | Modern Defense: Standard Line | |
| Jul 1, 2024 | Giammona | ½–½ | Brugnoni | Round 4: Giammona, Federico - Brugnoni, Lorenzo | Queen's Pawn Game: Accelerated London System | |
| Jun 10, 2023 | Giammona | 1–0 | Serea | 14th Dolomiti Open | Pirc Defense: Classical Variation | |
| — | Gonzalez Rodriguez | 0–1 | Giammona | Ronda 9: Gonzalez Rodriguez, Jorge A. - Giammona, Federico | Queen's Gambit Declined: Orthodox Defense | |