| Marrujo Pardo, Mauricio Emmanuel2419 | 1-0 | Dimitriu, C1923 | 4th Buenos Aires Open | 2026 |
| Lavergne, Guillermo1702 | 1-0 | Dimitriu, C1893 | 3rd BA Chess Masters 2025 | 2025 |
| Dimitriu, C1893 | 0-1 | Toffoletto, Ramiro1988 | 3rd BA Chess Masters 2025 | 2025 |
| Galanti, Julian | 0-1 | Dimitriu, C1893 | 3rd BA Chess Masters 2025 | 2025 |
| Dimitriu, C1893 | 1-0 | Bria, Jose1555 | 3rd BA Chess Masters 2025 | 2025 |
| Bossero, Ingrid1658 | 1-0 | Dimitriu, C1893 | 3rd BA Chess Masters 2025 | 2025 |
| Dimitriu, C1893 | 0-1 | Tempone, M2347 | 3rd BA Chess Masters 2025 | 2025 |
| Alvarez, Er Arg2002 | 0-1 | Dimitriu, C1883 | Buenos Aires Masters 2024 | 2024 |
| Dimitriu, C1883 | ½-½ | Elman, C1988 | Buenos Aires Masters 2024 | 2024 |
| Lavergne, Guillermo1671 | 0-1 | Dimitriu, C1883 | Buenos Aires Masters 2024 | 2024 |
| Dimitriu, C1883 | 1-0 | Litvak, Martin1608 | Buenos Aires Masters 2024 | 2024 |
| Alvarez, Mia Morena1700 | 0-1 | Dimitriu, C1883 | Buenos Aires Masters 2024 | 2024 |
| Dimitriu, C1883 | 0-1 | Toffoletto, Ramiro1731 | Buenos Aires Masters 2024 | 2024 |
| Litzenberger-Brunetti, Joaquin | 1-0 | Dimitriu, C1883 | Buenos Aires Masters 2024 | 2024 |
| Dimitriu, C1883 | 0-1 | Rioseco Pinochet, F2139 | Buenos Aires Masters 2024 | 2024 |