16 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Sanchez Castellanos, German Alex | Garcia Diaz, Juan Manuel | 1/2-1/2 | A45 | Round 8: Sanchez Castellanos, German Alex - Garcia Diaz, Juan Manuel | 2025-04-18 |
| Sanchez Castellanos, German Alex | Herrera Jimenez, Mateo | 1/2-1/2 | A45 | Round 6: Sanchez Castellanos, German Alex - Herrera Jimenez, Mateo | 2025-04-17 |
| Sanchez Castellanos, German Alex | Velandia, Wilson | 1-0 | B23 | Round 4: Sanchez Castellanos, German Alex - Velandia, Wilson | 2025-04-16 |
| Sanchez Castellanos, German Alex | Otalvaro Vasquez, Camilo Andres | 0-1 | D35 | Round 2: Sanchez Castellanos, German Alex - Otalvaro Vasquez, Camilo Andres | 2025-04-14 |
| Sanchez Castellanos, German Alex | Rivera, Alberto | * | A50 | Round 9: Sanchez Castellanos, German Alex - Rivera, Alberto | 2024-09-22 |
| Sanchez Castellanos, German Alex | Pinzon, Jairo David | 1-0 | A43 | Round 6: Sanchez Castellanos, German Alex - Pinzon, Jairo David | 2024-09-21 |
| Sanchez Castellanos, German Alex | Zuluaga Mancilla, Cesar | 1/2-1/2 | D30 | Round 7: Sanchez Castellanos, German Alex - Zuluaga Mancilla, Cesar | 2024-09-21 |
| Sanchez Castellanos, German Alex | Palencia Morales, Wilson Guillermo | 1/2-1/2 | A84 | Round 3: Sanchez Castellanos, German Alex - Palencia Morales, Wilson Guillermo | 2024-09-19 |