29 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Melin Contreras, Valeria | Mondaca Gonzalez, Alfredo | 0-1 | B26 | III Itt Temuco 2026 | 2026-01-14 |
| Melin Contreras, Valeria | Vargas Maliqueo, Ivan Patricio | 1-0 | B26 | III Itt Temuco 2026 | 2026-01-12 |
| Melin Contreras, Valeria | Rebolledo Arias, Julio Cesar | 1-0 | B95 | III Itt Temuco 2026 | 2026-01-09 |
| Melin Contreras, Valeria | Munoz Venegas, Vicente | 1-0 | B00 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 2025-10-05 |
| Melin Contreras, Valeria | Candia Gomez, Matias Vicente | 0-1 | C44 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 2025-10-04 |
| Melin Contreras, Valeria | Rubio Bascur, Sebastian Alfonso | 0-1 | B22 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 2025-10-04 |
| Melin Contreras, Valeria | Chacon Olortegui, Steven Anton | 1-0 | B24 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 2025-10-03 |
| Melin Contreras, Valeria | Morrison Martinez, Janis Ariane | 0-1 | B26 | NACIONAL FEMENINO DE AJEDREZ 2025 | 2025-02-15 |
| Melin Contreras, Valeria | Diaz Oreste, Francis Katherine | 0-1 | C51 | NACIONAL FEMENINO DE AJEDREZ 2025 | 2025-02-14 |
| Melin Contreras, Valeria | Carmona Munoz, Veronica | 0-1 | B01 | Campeonato nacional femenino 2025 | 2025-02-13 |
| Melin Contreras, Valeria | Contreras Suazo, Rocio | 0-1 | B23 | NACIONAL FEMENINO DE AJEDREZ 2025 | 2025-02-12 |
| Valeria Melin Contreras | Rosario Izquierdo Garces | 0-1 | B10 | Round 9: Valeria Melin Contreras - Rosario Izquierdo Garces | 2024-02-16 |
| Valeria Melin Contreras | Valeska Rozas Lazcano | 0-1 | B40 | Round 7: Valeria Melin Contreras - Valeska Rozas Lazcano | 2024-02-15 |
| Valeria Melin Contreras | Julieta Castro Muñoz | 1-0 | B41 | Round 4: Valeria Melin Contreras - Julieta Castro Muñoz | 2024-02-14 |
| Valeria Melin Contreras | Maria Jose Toro Pradenas | 1/2-1/2 | B40 | Round 2: Valeria Melin Contreras - Maria Jose Toro Pradenas | 2024-02-12 |