| Mar 29, 2026 | Naranjo Rodriguez | 1–0 | Chaux | Round 1: Naranjo Rodriguez, Miguel Angel - Chaux, Oscar Orlando | King's Pawn Game | |
| Nov 17, 2025 | Chaux | * | Rueda Rojas | Round 7: Chaux, Oscar Orlando - Rueda Rojas, Richard Alejandro | Indian Defense | |
| Nov 17, 2025 | Torrente | 1–0 | Chaux | Round 6: Torrente, Alejandro Josue - Chaux, Oscar Orlando | Petrov's Defense: Nimzowitsch Attack | |
| Nov 16, 2025 | Chaux | 1–0 | Gonzalez | Round 5: Chaux, Oscar Orlando - Gonzalez, Guillermo | Indian Defense | |
| Nov 16, 2025 | Hernandez Fierro | 1–0 | Chaux | Round 4: Hernandez Fierro, Rodrigo - Chaux, Oscar Orlando | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |
| Nov 15, 2025 | Gonzalez Mojica | 1–0 | Chaux | Round 3: Gonzalez Mojica, Renan Arturo - Chaux, Oscar Orlando | Benoni Defense: King's Pawn Line, with Bg5 | |
| Nov 15, 2025 | Chaux | 0–1 | Rodriguez | Round 2: Chaux, Oscar Orlando - Rodriguez, William Nicolas | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Sep 29, 2024 | Chaux | ½–½ | Ramirez Beltran | Round 3: Chaux, Oscar Orlando - Ramirez Beltran, Francisco Javier | Bird Opening | |
| Sep 29, 2024 | Chaux | 0–1 | Valle | Round 5: Chaux, Oscar Orlando - Valle, Efrain | English Opening: King's English Variation, Reversed Closed Sicilian | |
| Sep 29, 2024 | Chaux | 0–1 | Vega Rosas | Round 7: Chaux, Oscar Orlando - Vega Rosas, Brayan Rafael | Italian Game: Giuoco Piano | |
| Sep 29, 2024 | Rodriguez | 0–1 | Chaux | Round 2: Rodriguez, Yesid Alfredo - Chaux, Oscar Orlando | East Indian Defense | |
| Sep 29, 2024 | Barrios Lujan | 0–1 | Chaux | Round 4: Barrios Lujan, Hernando - Chaux, Oscar Orlando | Grünfeld Defense: Exchange Variation, Spassky Variation | |
| Sep 29, 2024 | Garvin Mejia | 0–1 | Chaux | Round 6: Garvin Mejia, Ricardo Luis - Chaux, Oscar Orlando | Zukertort Opening: Sicilian Invitation | |
