| Jul 31, 2025 | Perez Sousa | 1–0 | Adamczyk | Leca Chess Open 2025 | King's Indian Attack | |
| Jul 29, 2025 | Krishna C R G | 1–0 | Perez Sousa | XIII Torneo Internacional Cidade de Pontevedra | Zukertort Opening: Sicilian Invitation | |
| Aug 23, 2024 | Perez Sousa | 1–0 | Zaksaite | Round 1: Perez Sousa, Xabier - Zaksaite, Salomeja | English Opening: Symmetrical Variation, Full Symmetry Line | |
| Aug 5, 2024 | Perez Sousa | 0–1 | Ribeiro | Leca Chess Open 2024 | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Jul 31, 2024 | Alinasab | 1–0 | Perez Sousa | Leca Chess Open 2024 | Sicilian Defense: Closed | |
| Jul 30, 2024 | Perez Sousa | 1–0 | February | XII Torneo Internacionla Ciudad de Pontevedra | King's Indian Attack | |
| Aug 29, 2024 | Perez Sousa | 0–1 | Ternault | Round 7: Perez Sousa, Xabier - Ternault, Mathieu | Zukertort Opening: Queenside Fianchetto Variation | |
| Aug 26, 2024 | Dominguez Fernandez | 1–0 | Perez Sousa | Round 4: Dominguez Fernandez, Angel I - Perez Sousa, Xabier | Sicilian Defense: Hyperaccelerated Dragon | |
| Aug 25, 2024 | Perez Sousa | 1–0 | Gago | Round 3: Perez Sousa, Xabier - Gago, Daniel | English Opening: Agincourt Defense | |
| Aug 24, 2024 | Boulahfa | 1–0 | Perez Sousa | Round 2: Boulahfa, Hicham - Perez Sousa, Xabier | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Jul 30, 2023 | Perez Sousa | 1–0 | Cereijo Suarez | CE SUB 16 RAPIDO. 2023 | English Opening: Anglo-Indian Defense | |
| Jul 30, 2023 | Perez Sousa | ½–½ | Garcia Fernandez | CE SUB 16 RAPIDO. 2023 | English Opening | |
| Jul 30, 2023 | Sierra Magrazo | ½–½ | Perez Sousa | CE SUB 16 RAPIDO. 2023 | Sicilian Defense: Alapin Variation | |
| Jul 30, 2023 | Lorca Sanchez | 0–1 | Perez Sousa | CE SUB 16 RAPIDO. 2023 | Sicilian Defense: Dragon Variation, Modern Bc4 Variation | |
| Jul 30, 2023 | Moreno Diepa | 1–0 | Perez Sousa | CE SUB 16 RAPIDO. 2023 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jul 29, 2023 | Perez Sousa | 0–1 | Martel Bruniaux | CE SUB 16 RAPIDO. 2023 | English Opening: Agincourt Defense | |
| Jul 29, 2023 | Arribas del Barco | * | Perez Sousa | CE SUB 16 RAPIDO. 2023 | ? | |
| Jul 29, 2023 | Sanz Gorospe | 0–1 | Perez Sousa | CE SUB 16 RAPIDO. 2023 | Sicilian Defense: Hyperaccelerated Fianchetto | |
| — | Perez Sousa | 1–0 | Pena Montenegro | new tournament description | Dutch Defense: Raphael Variation | |
| — | Perez Sousa | 1–0 | Cabanas Lopez | new tournament description | Queen's Gambit Declined: Ragozin Defense | |
| — | Perez Sousa | 1–0 | Casares Pedride | new tournament description | King's Indian Attack | |
| — | Perez Sousa | 1–0 | Lopez Diaz | new tournament description | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| — | Perez Sousa | ½–½ | Silva | Leca Chess Open 2025 | English Opening: Romanishin Gambit | |
| — | Perez Sousa | 0–1 | Sai Kiran Y | Leca Chess Open 2025 | English Opening: Agincourt Defense | |
| — | Perez Salgado | 0–1 | Perez Sousa | new tournament description | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| — | Cereijo Suarez | 1–0 | Perez Sousa | new tournament description | Bogo-Indian Defense: Grünfeld Variation | |
| — | Del Prado Rodriguez | 1–0 | Perez Sousa | new tournament description | Sicilian Defense: Alapin Variation | |
| — | Cereijo Suarez | 0–1 | Perez Sousa | new tournament description | Sicilian Defense: Dragon Variation, Classical Variation, Normal Line | |
| — | Druska | 1–0 | Perez Sousa | Leca Chess Open 2025 | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Rebecca Jesumarian | 1–0 | Perez Sousa | Leca Chess Open 2025 | Benoni Defense: Fianchetto Variation | |
