12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Castro Beltran, Carlos Alfonso | Perez Pertuz, Carlos Mario | 0-1 | A43 | Round 7: Castro Beltran, Carlos Alfonso - Perez Pertuz, Carlos Mario | 2024-06-02 |
| Castro Beltran, Carlos Alfonso | Garcia Diaz, Juan Manuel | 0-1 | A40 | Round 8: Castro Beltran, Carlos Alfonso - Garcia Diaz, Juan Manuel | 2024-06-02 |
| Castro Beltran, Carlos Alfonso | Hurtado Henao, Pablo | 0-1 | A84 | Round 2: Castro Beltran, Carlos Alfonso - Hurtado Henao, Pablo | 2024-06-01 |
| Castro Beltran, Carlos Alfonso | Castano Herrera, Jeronimo | 0-1 | A40 | Round 4: Castro Beltran, Carlos Alfonso - Castano Herrera, Jeronimo | 2024-06-01 |
| Castro Beltran, Carlos Alfonso | Mendez, Wilford | 0-1 | E60 | Round 3: Castro Beltran, Carlos Alfonso - Mendez, Wilford | 2024-05-27 |