Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Bueno-Lowe,Thomas | 4 | 3.0 | 0 | --- | 0-1 | Olivar Cuervo,Juan | 7 | 3.0 | 0 | --- |
| 2 | Alonso Foubelo,Juan | 1 | 2.0 | 0 | --- | --- | Llano Diaz,Angela | 6 | 2.0 | 0 | --- |
| 3 | Rey Fernandez,Diego | 10 | 1.0 | 0 | 1 | --- | Suarez Sanchez,Ivan | 12 | 2.0 | 0 | --- |
| 4 | Baranda Valenzuela,Miguel Angel | 2 | 1.0 | 0 | 1 | --- | Blanco Bustio,Paula M? | 3 | 1.0 | 0 | 1 |
| 5 | Sanchez Toyos,Hugo | 11 | 1.0 | 0 | --- | --- | Pineda Andujar,William | 8 | 1.0 | 0 | --- |
| 6 | Quiros Blanco,Roberto | 9 | 1.0 | 0 | --- | --- | Gonzalez Otero,Paula | 5 | 0.0 | 0 | --- |