| 6 sep 2025 | Perez, Daniel 2237 | Chacon Salinas, Cesar 2185 | 1-0 | D11 Defensa Eslava: Quiet Variation, Pin Defense | Maipu Chess Open 2025 | 56 | Ver |
| 6 sep 2025 | Llanos, Joaquin 2099 | Perez, Daniel 2237 | 0-1 | C15 Defensa Francesa: Winawer Variation, Delayed Exchange Variation | Maipu Chess Open 2025 | 45 | Ver |
| 2 sep 2025 | Silva, Luca 2214 | Perez, Daniel 2237 | 1-0 | E10 Defensa India: Anti-Nimzo-Indian | Maipu Chess Open 2025 | 42 | Ver |
| 2 sep 2025 | Perez, Daniel 2237 | Herrera, Martin 2168 | 1-0 | B30 Defensa Siciliana: Nyezhmetdinov-Rossolimo Attack | Maipu Chess Open 2025 | 42 | Ver |
| 2 sep 2025 | Tokman, Ariel 2281 | Perez, Daniel 2237 | ½-½ | D55 Gambito de Dama rehusado: Anti-Tartakower Variation, Petrosian Variation | Maipu Chess Open 2025 | 32 | Ver |