| Sorin, A2308 | 1-0 | Botta, Alejandro2129 | 4th Buenos Aires Open | 2026 |
| Del Rio de Angelis, S2419 | 1-0 | Botta, Alejandro2129 | 4th Buenos Aires Open | 2026 |
| Botta, Alejandro2201 | ½-½ | Tornquist, Carlos1910 | 3rd BA Chess Masters 2025 | 2025 |
| Uzcudun, Alfonso1876 | ½-½ | Botta, Alejandro2201 | 3rd BA Chess Masters 2025 | 2025 |
| Botta, Alejandro2201 | 0-1 | Plazas, Jacob1933 | 3rd BA Chess Masters 2025 | 2025 |
| Lopez, Javier1837 | 0-1 | Botta, Alejandro2201 | 3rd BA Chess Masters 2025 | 2025 |
| Botta, Alejandro2194 | 1-0 | Nunez Estrada, Jose Luis | XX Rio Grande Domingo Int | 2020 |
| Walsh, H2055 | 1-0 | Botta, Alejandro2194 | XX Rio Grande Domingo Int | 2020 |
| Botta, Alejandro2194 | 1-0 | Campuzano, Franco1823 | XX Rio Grande Domingo Int | 2020 |
| Rodriguez Santiago | 1-0 | Botta, Alejandro2194 | XX Rio Grande Domingo Int | 2020 |
| Botta, Alejandro2194 | 1-0 | Rojo, Gonzalo1947 | XX Rio Grande Domingo Int | 2020 |
| Cabral, Matias Andres2043 | ½-½ | Botta, Alejandro2194 | XX Rio Grande Domingo Int | 2020 |
| Botta, Alejandro2194 | 1-0 | Cadena Avella, Hermindez Andres | XX Rio Grande Domingo Int | 2020 |
| Galli, G1810 | 0-1 | Botta, Alejandro2194 | XX Rio Grande Domingo Int | 2020 |
| Botta, Alejandro2194 | 1-0 | Tovar Klinger, Cristian Jesus1642 | XX Rio Grande Domingo Int | 2020 |