| Castellanos Villela, Alejandro2271 | ½-½ | Favaloro, Andrea2395 | Sardinia World Open A | 2026 |
| Castellanos Villela, Alejandro2271 | 1-0 | Van Wessel, R2371 | Sardinia World Open A | 2026 |
| Castellanos Villela, Alejandro2271 | 0-1 | Jaidambareesh N R2373 | Sardinia World Open A | 2026 |
| Song, Yuxin2462 | ½-½ | Castellanos Villela, Alejandro2271 | Sardinia World Open A | 2026 |
| Castellanos Villela, Alejandro2271 | ½-½ | Manukyan, SaA2376 | Sardinia World Open A | 2026 |
| Zwirs, Nico2434 | ½-½ | Castellanos Villela, Alejandro2271 | Sardinia World Open A | 2026 |
| Castellanos Villela, Alejandro2271 | ½-½ | Gharibyan, Mamikon2477 | Sardinia World Open A | 2026 |
| Castellanos Villela, Alejandro2203 | 0-1 | Khlebovich, A2423 | Titled Tue 23rd Jul Late | 2024 |
| Dominguez, Mi1999 | 0-1 | Castellanos Villela, Alejandro2203 | Titled Tue 23rd Jul Late | 2024 |
| Ghasi, A2495 | 1-0 | Castellanos Villela, Alejandro2203 | Titled Tue 23rd Jul Late | 2024 |
| Castellanos Villela, Alejandro2203 | 1-0 | Gruca, M2198 | Titled Tue 23rd Jul Late | 2024 |
| Caku, Kler1859 | 0-1 | Castellanos Villela, Alejandro2203 | Titled Tue 23rd Jul Late | 2024 |
| Castellanos Villela, Alejandro2203 | 0-1 | Pinero, C2284 | Titled Tue 23rd Jul Late | 2024 |
| Cardozo, C2060 | 0-1 | Castellanos Villela, Alejandro2203 | Titled Tue 23rd Jul Late | 2024 |
| Castellanos Villela, Alejandro2203 | 1-0 | Hoffmann, As2185 | Titled Tue 23rd Jul Late | 2024 |