| Vargas Acero, Gustavo Alejandro – Mathas Herrera Ocampo |
1-0 |
Zukertort Opening: Black Mustang Defense |
2026-09-08 |
| Verdugo Silva, Felipe (1625) – Vargas Acero, Gustavo Alejandro |
0-1 |
Queen's Gambit Declined: Modern Variation |
2026-09-08 |
| Vargas Acero, Gustavo Alejandro – Christopher Arias Cortes |
1-0 |
Réti Opening: Réti Accepted |
2026-09-08 |
| Vargas Acero, Gustavo Alejandro – Alan David Correa Pineros |
1-0 |
Zukertort Opening: Ross Gambit |
2026-09-07 |
| Barrera Pinilla, Nicolas (1787) – Vargas Acero, Gustavo Alejandro (1558) |
1-0 |
French Defense: Tarrasch Variation |
2026-07-18 |
| Vargas Acero, Gustavo Alejandro (1558) – Carrillo, William Alexander (1917) |
0-1 |
Zukertort Opening: Kingside Fianchetto |
2026-07-18 |
| Hernandez Rojas, Eliana Victoria (1573) – Vargas Acero, Gustavo Alejandro (1558) |
0-1 |
Sicilian Defense: Taimanov Variation |
2026-07-18 |
| Vargas Acero, Gustavo Alejandro (1558) – Albarracin Riveros, Giovanny (1744) |
1/2-1/2 |
Réti Opening: Réti Accepted |
2026-07-18 |
| Intencipa Acosta, Fabian Armando (1710) – Vargas Acero, Gustavo Alejandro (1558) |
0-1 |
Sicilian Defense: Closed |
2026-07-18 |
| Ana Maria Martinez Arias – Vargas Acero, Gustavo Alejandro (1558) |
0-1 |
Sicilian Defense: Kan Variation, Modern Variation |
2026-07-18 |