Round 4

48 games: white won 20, 6 draws, black won 22.

1. 1FM Blanco Fernandez, Lino Orlando0–1FM Valle, Efrain
2. 2Duque Pinzon, Manuel Santiago0–1FM Vargas Benavides, Mauricio
3. 3Martinez Mejia, Jorge Hernan0–1Garcia Mendez, Engels Vladimir
4. 4Buitrago Prada, David Santiago0–1Castro Lombana, Juan Pablo
5. 5Salamanca, Juan Manuel1–0Ordonez Gonzalez, Gabriel
6. 6Castillo, Samir0–1Castillo Rodriguez, Edward Andres
7. 7Ojeda Castillo, Juan Esteban½–½WIM Chaucanes, Lina Marcela
8. 8Santagada, Hector Ricardo0–1Mendoza, Edward
9. 9Moreno, Julian David1–0Diaz Guevara, Juan Andres
10. 10Ramirez Perez, Jose Alexis1–0Vega Rosas, Brayan Rafael
11. 11FM Cardozo Munar, Carlos Eduardo1–0Centanaro Erazo, Nicole Daniela
12. 12Rodriguez, Yesid Alfredo0–1Morales, Adolfo
13. 13Rodriguez Prieto, Ytzak0–1CM Mena Cordoba, Yamil Octavio
14. 14Urquijo Prada, Santiago½–½Barreto Pulido, Mariana
15. 15Rey Barroso, Pablo0–1Garcia Diaz, Juan Manuel
16. 16Garvin Mejia, Ricardo Luis0–1Ramirez Beltran, Francisco Javier
17. 17Munoz Obando, Laura Alexandra1–0Acosta Neira, Jaime
18. 18Pulido Gutierrez, Lina Daniela1–0Lopez Mahecha, Natalia
19. 19Hidalgo, Genaro½–½Bustos Acosta, Isauro
20. 20Munoz Gutierrez, Juan Andres½–½Salcedo Carrillo, Camilo Steven
21. 21Montanez, Alvaro1–0Betancourt Vega, Breynner David
22. 22Acuna Romero, Vladimir1–0Santos Silva, Edwin Fernando
23. 23Gomez, Alfredo0–1Borbon Torres, Daniel Alejandro
24. 24Borbon Torres, Julian Alfredo1–0Aranguren, Camilo Andres
25. 25Soto Leguizamon, David Esteban1–0Marino Bohorquez, Jeisson Andres
26. 26Quevedo Bonilla, Paula Thaliana1–0Rivera Pulga, Pedro Ignacio
27. 27WCM Pena Nieto, Ana Marcela0–1Rubiano, Manuel Andres
28. 28Munevar Garcia, Jhon Fernando1–0Camargo Ortega, Jhonny Isaac
29. 29Rodriguez Munoz, Cesar Esteban1–0Porras Aldana, David Felipe
30. 30Duran Garzon, Juan David0–1Getiva, Henry
31. 31Intencipa Acosta, Fabian Armando1–0Gutierrez Segura, Maria Jose
32. 32Marz, Peter0–1Torres Hernandez, Deivy Santiago
33. 33Alvarez Guzman, Joseph Emmanuel1–0Castro, Julian
34. 34Roldan, Rolando0–1Espitia Porras, Juan Fernando
35. 35Tarazona Villamizar, Jose Rafael1–0Naranjo Rodriguez, Miguel Angel
36. 36Naranjo Diaz, Juan Felipe1–0Rueda Villamizar, Nicolas
37. 37Cruz Gomez, David Eduardo1–0Melo Jimenez, Juan Manuel
38. 38Moreno Palacios, Alejandro1–0Bernal Posada, Diego
39. 39Lizcano Gonzalez, Ana Lorena0–1Pena Flechas, Luis Orlando
40. 40Gomez Becerra, Lorenzo0–1Comas Bermeo, Emilie
41. 41Urquijo Prada, Juan Pablo½–½Rodriguez Zambrano, Jheisson Andres
42. 42Cantor Pardo, Joaquin0–1Mejia Rosas, Dario
43. 43Rodriguez Palacios, Gaby Lorainee0–1Duran, Miguel Angel
44. 44Gamboa Urbina, Fabio Leonardo0–1Garcia Molano, Samuel
45. 45Gau, Henrique½–½Cabarique Tirado, Diego Alejandro
46. 46Guerrero Ramos, Javier Eduardo0–1Farfan Rubio, Ariel Ignacio
47. 47Acevedo Vaca, Juan David1–0Lerma Munoz, Luis Alberto
48. 48Ramirez Mejia, Jose Gregorio0–1Fraile Vargas, Michael Steven