Round 4

24 games: white won 5, 4 draws, black won 15.

1. 1Cano Alcaraz, Juan Jose0–1FM Londono Lopez, Donaldo
2. 2FM Lopez Idarraga, Daniel Eduardo½–½Cardona Duque, Juan Esteban
3. 3WCM Pinillo Canon, Silvana0–1Salazar Grisales, Juan Jose
4. 4Rojas, Carlos Andres0–1Bustamante Herrera, Mateo
5. 5FM Gallego, Julian Andres0–1IM Campos Gomez, Manuel
6. 6FM Mora Munoz, Alejandro½–½FM Nieto Medina, Agustin
7. 7Restrepo, Marlon Julian½–½Gomez Cabrera, Juan David
8. 8Bastidas Bonilla, Sara1–0Quintero Hurtado, Juan Diego
9. 9Aponte Castillo, Jose Ernesto0–1FM Mateus, Alejandro
10. 10Gonzalez Velasco, Leandro0–1CM Ardila, Oscar Humberto
11. 11Palomino Escobar, Daniel Fernando0–1FM Ospina Castro, Santiago
12. 12Ruiz Monroy, Daniel Jacob0–1Zapata Sanchez, Carlos Mario
13. 13Caicedo, Juan Guillermo0–1Villamizar, Diego Fernando
14. 14Velasquez, Andres Felipe1–0Caicedo Vallejo, Jacobo
15. 15Arredondo Rodriguez, Andres Felipe0–1CM Agudelo Pineres, Oscar Marino
16. 16Molina, Gildardo1–0Castano Naranjo, Samuel
17. 17IM Lopez Rayo, Santiago1–0Lopez Ocampo, Juan Esteban
18. 18Martinez Gaviria, Luis Alberto0–1WFM Lopez Rayo, Isabella
19. 19Ojeda Bedoya, David1–0Lopez Trujillo, Alfonso
20. 20Betancur Florez, Daniela0–1Jacome Revelo, Daniela Alexandra
21. 21Rodriguez Valencia, Sebastian0–1Martinez Castillo, Gustavo Adolf
22. 22Puerta Rendon, Josue½–½Ducuara Alape, Ronaldo
23. 23Burbano Rodriguez, Angel Gabriel0–1Molano, Walter Rene
24. 24Perez Cardenas, Luis Miguel0–1Sanchez Riobo, Emily Dainne