Emparejamiento de la ronda 4 el 2019-09-13 a las 12:00
| M. | Blancas | Ran. | Pts. | FIDE | Fed. | Res. | Negras | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | FM Galiana Fernandez, Adrian | 7 | 3,0 | 2131 | ESP | ½-½ | GM Van Foreest, Lucas | 1 | 3,0 | 2528 | NED |
| 2 | IM Nguyen, Anh Khoi | 2 | 2,0 | 2298 | VIE | 1-0 | Mkrtchyan, Levon | 9 | 2,0 | 2113 | ESP |
| 3 | IM Blohberger, Felix | 4 | 2,0 | 2364 | AUT | 0-1 | IM Sonis, Francesco | 3 | 2,0 | 2374 | ITA |
| 4 | FM Tisaj, Domen | 8 | 2,0 | 2113 | SLO | 0-1 | FM Guerra Rivera, Salvador | 12 | 2,0 | 2061 | ESP |
| 5 | CM Brinovec, David | 5 | 1,5 | 2288 | SLO | 1-0 | Ledesma Claros, Daniel | 14 | 2,0 | 2019 | ESP |
| 6 | FM Roldan Marques, Daniel | 6 | 1,0 | 2200 | ESP | 1-0 | Gomez Sanjuan, Hector Fernando | 13 | 1,5 | 2047 | ESP |
| 7 | FM Stevanic, David | 10 | 1,0 | 2078 | SLO | 1-0 | Cabanas Lopez, Manuel Anxo | 17 | 1,0 | 1607 | ESP |
| 8 | Duarte, Jhoan | 19 | 1,0 | 0 | COL | 0-1 | Lopez Gonzalez, Alfonso | 11 | 1,0 | 2062 | ESP |
| 9 | Merelo Garcia, Francisco | 18 | 1,0 | 1478 | ESP | ½-½ | Monteiro, Paulo Alexandre G | 15 | 1,0 | 1754 | POR |
| 10 | Sweet Lopez, Eduardo Javier | 20 | 0,0 | 0 | ESP | 0-1 | Fernandez Reguera, Javier | 16 | 0,0 | 1703 | ESP |