61 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Calvo Castillo, Juliana | Ospina Lara, Sara Camila | 0-1 | B30 | Round 1: Calvo Castillo, Juliana - Ospina Lara, Sara Camila | 2026-09-11 |
| Calvo Castillo, Juliana | Nicol Sofia Farfan Gualteros | 0-1 | C62 | Round 3: Calvo Castillo, Juliana - Nicol Sofia Farfan Gualteros | 2026-09-11 |
| Calvo Castillo, Juliana | Campos Perilla, Ximena Estefania | * | B40 | Round 5: Calvo Castillo, Juliana - Campos Perilla, Ximena Estefania | 2026-09-11 |
| Calvo Castillo, Juliana | Ospina Lara, Sara Camila | 0-1 | B30 | Round 1: Calvo Castillo, Juliana - Ospina Lara, Sara Camila | 2026-09-10 |
| Calvo Castillo, Juliana | Campos Perilla, Ximena Estefania | 1-0 | B40 | Round 5: Calvo Castillo, Juliana - Campos Perilla, Ximena Estefania | 2026-09-10 |
| Calvo Castillo, Juliana | Beltran Reyes, Sara | 0-1 | B76 | Round 3: Calvo Castillo, Juliana - Beltran Reyes, Sara | 2026-09-09 |
| Calvo Castillo, Juliana | Polania Naranjo, Laura Camila | 0-1 | C42 | Round 7: Calvo Castillo, Juliana - Polania Naranjo, Laura Camila | 2026-09-09 |
| Calvo Castillo, Juliana | Jimenez Mendez, William | 0-1 | B13 | Round 6: Calvo Castillo, Juliana - Jimenez Mendez, William | 2026-06-15 |
| Calvo Castillo, Juliana | Torres Montoya, Danny Alejandro | 0-1 | B00 | Round 2: Calvo Castillo, Juliana - Torres Montoya, Danny Alejandro | 2026-06-13 |
| Calvo Castillo, Juliana | Ruiz Cruz, Cesar Augusto | 0-1 | B60 | Round 4: Calvo Castillo, Juliana - Ruiz Cruz, Cesar Augusto | 2026-05-02 |
| Calvo Castillo, Juliana | Vargas Cristopulus, Daniel Felipe | 0-1 | B07 | Round 1: Calvo Castillo, Juliana - Vargas Cristopulus, Daniel Felipe | 2026-05-01 |
| Calvo Castillo, Juliana | Narvaez Gonzalez, Javier Alejandro | 0-1 | C78 | Round 2: Calvo Castillo, Juliana - Narvaez Gonzalez, Javier Alejandro | 2026-04-26 |
| Calvo Castillo, Juliana | Julian David MarIn Tellez | 1-0 | C67 | Round 4: Calvo Castillo, Juliana - Julian David MarIn Tellez | 2026-04-26 |
| Calvo Castillo, Juliana | Miguel Angel Medrano Cardenas | 1/2-1/2 | C66 | Round 6: Calvo Castillo, Juliana - Miguel Angel Medrano Cardenas | 2026-04-26 |
| Calvo Castillo, Juliana | Grevy Joner Rincon Mejia | 0-1 | C02 | Round 8: Calvo Castillo, Juliana - Grevy Joner Rincon Mejia | 2026-04-26 |
| Calvo Castillo, Juliana | Camargo Pinzon, Cesar Josue | 0-1 | C62 | Round 9: Calvo Castillo, Juliana - Camargo Pinzon, Cesar Josue | 2026-04-05 |
| Calvo Castillo, Juliana | Tangarife Giraldo, Jose Humberto | 0-1 | B13 | Round 5: Calvo Castillo, Juliana - Tangarife Giraldo, Jose Humberto | 2026-04-04 |
| Calvo Castillo, Juliana | Ladino Hernandez, Angel Joel | 0-1 | B76 | Round 7: Calvo Castillo, Juliana - Ladino Hernandez, Angel Joel | 2026-04-04 |
| Calvo Castillo, Juliana | Suarez Vera, Angel Antonio | 0-1 | B70 | Round 3: Calvo Castillo, Juliana - Suarez Vera, Angel Antonio | 2026-04-03 |
| Calvo Castillo, Juliana | Mena Cordoba, Yamil Octavio | 0-1 | C89 | Round 1: Calvo Castillo, Juliana - Mena Cordoba, Yamil Octavio | 2026-04-01 |
| Calvo Castillo, Juliana | Calderon Guerra,Odalys Lisbeth | 0-1 | B13 | Round 1: Calvo Castillo, Juliana - Calderon Guerra,Odalys Lisbeth | 2025-12-06 |
| Calvo Castillo, Juliana | Leon, Gustavo | 0-1 | C02 | IRT Clasico Kallpa Open 2025 | 2025-06-27 |
| Calvo Castillo, Juliana | Mesa Baez, Samuel | 0-1 | C49 | Round 1: Calvo Castillo, Juliana - Mesa Baez, Samuel | 2025-05-01 |
| Calvo Castillo, Juliana | Gomez Araque, Laura Sofia | 0-1 | B98 | Nacional Escolar 2025 | |
| Calvo Castillo, Juliana | De Leon Villarreal, Gabriela | 0-1 | B27 | Nacional Escolar 2025 | |
| Calvo Castillo, Juliana | Sanabria Beltran, Grace Lizzeth | 1-0 | C60 | Nacional Escolar 2025 | |
| Calvo Castillo, Juliana | Barreto Pulido, Mariana | 0-1 | B71 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Calvo Castillo, Juliana | Jojoa Bravo, Manuel Alejandro | 0-1 | C29 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Calvo Castillo, Juliana | Ruiz, Kai Luka | 1-0 | C65 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Calvo Castillo, Juliana | Vaquerano, Daniel Mateo | 0-1 | C63 | FIDE World Youth U16 Chess Olympiad 2025 |