| Lagar, Valentin Alejo2186 | 0-1 | Ibarra, Juan Martin2217 | VI Villa Constitucion Op | 2024 |
| Lopez Silva, H2378 | ½-½ | Lagar, Valentin Alejo2186 | VI Villa Constitucion Op | 2024 |
| Lagar, Valentin Alejo2186 | 0-1 | Tristan, L2534 | VI Villa Constitucion Op | 2024 |
| Lagar, Valentin Alejo2172 | 0-1 | Fiorito, Francisco2340 | V Villa Constitucion Open | 2023 |
| Lagar, Valentin Alejo2172 | ½-½ | Obregon, A2506 | V Villa Constitucion Open | 2023 |
| Campos, Maria Jose2052 | ½-½ | Lagar, Valentin Alejo2211 | 95th ch-ARG Semi-Final | 2020 |
| Lagar, Valentin Alejo2211 | ½-½ | Bustos, C2032 | 95th ch-ARG Semi-Final | 2020 |
| Lagar, Valentin Alejo2211 | 1-0 | Lamas, Leonel1920 | 95th ch-ARG Semi-Final | 2020 |
| Curia, Santiago Jose1975 | 1-0 | Lagar, Valentin Alejo2211 | 95th ch-ARG Semi-Final | 2020 |
| Lagar, Valentin Alejo2211 | 0-1 | Claverie, R2436 | 95th ch-ARG Semi-Final | 2020 |
| Sosa Macho, J2079 | 0-1 | Lagar, Valentin Alejo2196 | 3rd Marcel Duchamp Cup | 2019 |
| Lagar, Valentin Alejo2196 | 1-0 | Muzzi, E1954 | 3rd Marcel Duchamp Cup | 2019 |
| Larrea, M2269 | 1-0 | Lagar, Valentin Alejo2196 | 3rd Marcel Duchamp Cup | 2019 |
| Lagar, Valentin Alejo2196 | ½-½ | Barreto, I2212 | 3rd Marcel Duchamp Cup | 2019 |
| Pichuaga, J2027 | 0-1 | Lagar, Valentin Alejo2196 | 3rd Marcel Duchamp Cup | 2019 |