21 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Vargas Acero, Gustavo Alejandro | Christopher Arias Cortes | 1-0 | A09 | Round 5: Vargas Acero, Gustavo Alejandro - Christopher Arias Cortes | 2026-09-08 |
| Vargas Acero, Gustavo Alejandro | Alan David Correa Pineros | 1-0 | A04 | Round 3: Vargas Acero, Gustavo Alejandro - Alan David Correa Pineros | 2026-09-07 |
| Vargas Acero, Gustavo Alejandro | Mathas Herrera Ocampo | 1-0 | A04 | Round 7: Vargas Acero, Gustavo Alejandro - Mathas Herrera Ocampo | 2026-09-07 |
| Vargas Acero, Gustavo Alejandro | Carrillo, William Alexander | 0-1 | A04 | Round 1: Vargas Acero, Gustavo Alejandro - Carrillo, William Alexander | 2026-07-18 |
| Vargas Acero, Gustavo Alejandro | Albarracin Riveros, Giovanny | 1/2-1/2 | A09 | Round 3: Vargas Acero, Gustavo Alejandro - Albarracin Riveros, Giovanny | 2026-07-18 |
| Vargas Acero, Gustavo Alejandro | Cortes Diaz, Melyssa Alejandra | * | E67 | Round 6: Vargas Acero, Gustavo Alejandro - Cortes Diaz, Melyssa Alejandra | 2026-07-18 |
| Vargas Acero, Gustavo Alejandro | Ladino Hernandez, Angel Joel | 0-1 | A05 | Round 1: Vargas Acero, Gustavo Alejandro - Ladino Hernandez, Angel Joel | 2026-01-18 |
| Vargas Acero, Gustavo Alejandro | Rincon Diaz, Cristian Ricardo | 1/2-1/2 | A04 | Round 5: Vargas Acero, Gustavo Alejandro - Rincon Diaz, Cristian Ricardo | 2026-01-18 |
| Vargas Acero, Gustavo Alejandro | Cantor Pardo, Antonio | * | D78 | Round 7: Vargas Acero, Gustavo Alejandro - Cantor Pardo, Antonio | 2026-01-18 |
| Vargas Acero, Gustavo Alejandro | Jimenez Pirajan, Samuel Esteban | 1/2-1/2 | D15 | Round 1: Vargas Acero, Gustavo Alejandro - Jimenez Pirajan, Samuel Esteban | 2025-11-23 |
| Vargas Acero, Gustavo Alejandro | Casares Sanchez, Marcos Antonio | 1/2-1/2 | D15 | Round 3: Vargas Acero, Gustavo Alejandro - Casares Sanchez, Marcos Antonio | 2025-11-23 |
| Vargas Acero, Gustavo Alejandro | Marz, Peter | 0-1 | A53 | Round 5: Vargas Acero, Gustavo Alejandro - Marz, Peter | 2025-11-23 |