Pairings of round 1 - 10/19/2021 - 16:30
| Brd. | White | Pts. | Res. | Black | Pts. |
|---|---|---|---|---|---|
| 1 | Iglesias Ferreira, Andres | 0.0 | ½-½ | IM Vega Gutierrez, Sabrina | 0.0 |
| 2 | GM Vasquez Schroeder, Rodrigo | 0.0 | ½-½ | GM Campora, Daniel H. | 0.0 |
| 3 | Gonzalez Laso, Adrian | 0.0 | 0-1 | GM Delgado Ramirez, Neuris | 0.0 |
| 4 | IM Tejedor Fuente, Enrique | 0.0 | 1-0 | IM Bernal Moro, Luis Javier | 0.0 |
| 5 | GM Del Rio De Angelis, Salvador G. | 0.0 | 0-1 | GM Strikovic, Aleksa | 0.0 |