Ronda 4

19 games: white won 9, 9 draws, black won 1.

1. 1IM Sandoval Mercado, Carlos1–0GM Quesada Perez, Luis Ernesto
2. 2GM Miranda Mesa, Elier½–½GM Flom, Gabriel
3. 3FM Montes Orozco, Miguel Angel½–½GM Gonzalez Zamora, Juan Carlos
4. 4GM Cori Quispe, Kevin Joel1–0Jorajuria Mendoza, Algol
5. 5IM Fernandez Reyes, Lisandro½–½IM Rodriguez Hernandez, Luis Daniel
6. 6FM Benitez Lozano, Javier1–0IM Frey Beckman, Kenneth
7. 7Gutierrez Perez, Fabian½–½CM Diaz Guerrero, Jesus Daniel
8. 8IM Gongora Montes, Benjamin½–½FM Morales Garcia, Sergio Joshafatt
9. 9CM Gonzalez Zharikov, Andrey½–½Medina Calderon, Victor Manuel
10. 10IM Estrada Nieto, Julian½–½Castro Esparza, Raul
11. 11IM Herrera Ortiz, Miguel1–0Avendano Porras, Rodrigo
12. 12FM Garcia Guerrero, Isaac Antonio1–0Rosales Villegas, Israel
13. 13Ruiz Perez, Juan Octavio1–0Castillo Vallejo, Kimberly
14. 14CM Salinas Cardenas, Rodrigo Salvador1–0Montes De Oca Rojas, Ricardo
15. 15Yescas Lopez, Lorenzo0–1Silva Hernandez, Jose Luis
16. 16Romano Grobeisen, Elias1–0Terres Balderrama, Luigi Guadalupe
17. 17FM Lopez Michelone, Manuel1–0Pulido Velasco, Miriam Pamela
18. 18Leal Escamilla, Daniel Zinedine½–½Espana Gonzalez, Jayr
19. 19Quiroz Frias, Alvaro½–½Diaz Gonzalez Jardon, Emmanuel