Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Guarnizo Cumbicus, Cristian Rene | 3 | 2.0 | 1646 | ESP | 1-0 | Sanchez Ruiz, Piedad Esmeralda | 1 | 2.5 | 1731 | ESP |
| 2 | Sanchez Ruiz, Justo | 2 | 2.5 | 1684 | ESP | 1-0 | Escabias Perez, Miguel | 4 | 2.0 | 1605 | ESP |
| 3 | Marroquin Mayhua, Silvia M. | 5 | 1.0 | 0 | ESP | 1-0 | Parro Barreira, Jose Luis | 6 | 1.0 | 0 | ESP |
| 4 | Rodriguez Bernardo Baldomero | 7 | 0.0 | 0 | ESP | + | |||||
| 5 | Sanchez Antonio Wilma | 8 | 1.0 | 0 | ESP | 0 | |||||