| Garcia Palermo, C2400 | 1-0 | Churba, D1995 | 3rd BA Chess Masters 2025 | 2025 |
| Churba, D1995 | 1-0 | Ocampos, I2240 | 3rd BA Chess Masters 2025 | 2025 |
| Churba, D1995 | 1-0 | Iribarren, Francisco1776 | 3rd BA Chess Masters 2025 | 2025 |
| Lanza, D1859 | 0-1 | Churba, D1995 | 3rd BA Chess Masters 2025 | 2025 |
| Churba, D1995 | 0-1 | Caceres Benitez, Arturo Eduardo2328 | 3rd BA Chess Masters 2025 | 2025 |
| Godoy, Joaquin1833 | 0-1 | Churba, D1995 | 3rd BA Chess Masters 2025 | 2025 |
| Churba, D1995 | 0-1 | Moreno Perez, Tobias Sebastian2308 | 3rd BA Chess Masters 2025 | 2025 |
| Amelunge Moreno, Oscar Alejandro1676 | 0-1 | Churba, D1995 | 3rd BA Chess Masters 2025 | 2025 |
| Miranda, Rafael2261 | 1-0 | Churba, D2027 | VI Mar de Ajo Open 2024 | 2024 |
| Churba, D2027 | 1-0 | Lagares Rodriguez, Santiago Inak1905 | VI Mar de Ajo Open 2024 | 2024 |
| Churba, D2027 | 0-1 | Tristan, L2531 | VI Mar de Ajo Open 2024 | 2024 |
| Churba, D2025 | 0-1 | Romero Barreto, Jaime Jose2312 | 31st ProAm Copa Clarin Op | 2024 |
| Campos, Maria Jose2273 | 1-0 | Churba, D2025 | 31st ProAm Copa Clarin Op | 2024 |
| Cimer, Emanuel2237 | 1-0 | Churba, D2056 | 95th ch-ARG Semi-Final | 2020 |
| Churba, D2056 | ½-½ | Benedetti, J2295 | 95th ch-ARG Semi-Final | 2020 |