Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Jordan Martinez, David | 10 | 0.5 | 2124 | Castellón | 0-1 | IM Kovacevic, Slobodan | 7 | 1.0 | 2395 | Serbia |
| 2 | FM Mingarro Carceller, Sergi | 8 | 2.5 | 2258 | Vila-real | ½-½ | IM Alvarez Ibarra, Rafael | 6 | 2.0 | 2344 | Castellón |
| 3 | Garcia, Jhoel | 9 | 2.5 | 2260 | Perú | 0-1 | FM Roca Galarza, Jose | 5 | 2.0 | 2315 | Castellón |
| 4 | FM Diaz Velandia, Jose Manuel | 1 | 2.5 | 2358 | Venezuela | 1-0 | Albert Magro, Carlos | 4 | 0.0 | 2013 | Vinaròs |
| 5 | IM Sos Andreu, Eric | 2 | 2.0 | 2418 | Castellón | 1-0 | Jordan Martinez, Miguel | 3 | 0.0 | 2234 | Castellón |