Round 4

20 games: white won 10, 5 draws, black won 5.

1. 1IM Claverie, Raul0–1GM Barrientos, Sergio E
2. 2GM Mitkov, Nikola½–½IM Romero Barreto, Jaime Jose
3. 3IM Mendoza, Rafael½–½FM Carrillo Parra, Miguel Alfredo
4. 4Sanquino Payares, Hermidez Andres0–1Guerrero Fandino, Gustavo
5. 5WGM Heredia Serrano, Carla0–1FM Caballero, William
6. 6FM Narvaez Ramirez, Faber Alberto1–0Ramirez Andrade, Leonardo Jesus
7. 7Rodriguez Suarez, Luis Alejandro1–0Conto Garcia, Nicolas Alberto
8. 8Payares Diaz, Alejandro1–0Acuna, Nelson David
9. 9Sepulveda Brango, Alberto Enrique1–0WFM Ruiz Jaraba, Valentina Sofia
10. 10Ojeda Ossa, Daniel De Jesus1–0Cabas Martinez, Dilan Alexander
11. 11Manotas Sanchez, Franklin½–½Gonzalez Pereira, Jose David
12. 12Otalvaro Vasquez, Camilo Andres½–½De Luque, Miguel Antonio
13. 13Pinedo Fernandez, David Rebey0–1Rueda Ahumada, Gabriel Omar
14. 14Jaramillo Castrillon, Carlos Orlando1–0Fonseca Pacheco, Yeiner David
15. 15Guzman Mellado, Arcadio½–½Trujillo Infante, Ines Maria
16. 16Sandoval, Jesus Eduardo1–0Marquez Leon, Jaime Jatnyel
17. 17Cantero Gonzalez, Mauricio Rafael1–0Mosquera, Ariday
18. 18Guerra Verano, Diana0–1Carreno Poveda, Esteban David
19. 19Gomez Sanchez, Esteban Antonio1–0Cuello Garcia, Richard Orlando
20. 20Carreno Zagarra, Jose Jorge1–0Alejandro David Montano Cortina