Round 4

53 games: white won 29, 5 draws, black won 19.

1. 1Urquijo Prada, Santiago0–1FM Castro Lombana, Juan Pablo
2. 2Mesa Baez, Samuel1–0CM Mena Cordoba, Yamil Octavio
3. 3Duque Pinzon, Manuel Santiago1–0FM Valle, Efrain
4. 4Pacheco Gutierrez, Johnny Rafael½–½Rodriguez Munoz, Cesar Esteban
5. 5Manosalva Mojica, Samuel Octavio0–1Franco Garzon, Jonier Dario
6. 6Cabiativa, Juan Esteban1–0Torres Buitrago, Andres Camilo
7. 7Gomez Boada, Alfredo0–1Garcia Mendez, Engels Vladimir
8. 8Guevara Garcia, Miguel Angel1–0Linares Pulgarin, Frederic Andres
9. 9Avellaneda Arevalo, Ronald0–1Avella Munoz, Andrea
10. 10Mejia Herrera, Ruben Alexander0–1Castillo Rodriguez, Edward Andres
11. 11Ladino Hernandez, Angel Joel1–0Leguizamo Cortes, Laura Juliana
12. 12Ordonez Gonzalez, Gabriel1–0Intencipa Acosta, Fabian Armando
13. 13Longas Serrano, Edgar1–0Angulo Ricardo, Milton
14. 14Guerrero, Javier Eduardo1–0Torres Montoya, Danny Alejandro
15. 15Angulo, Ariolfo½–½Rueda Galindo, Santiago
16. 16Corredor Ramirez, Jose Javier0–1Moreno Sierra, Juan David
17. 17Becerra, Andres Mauricio1–0Barraza Castaneda, Samir Alejandro
18. 18Garzon Gonzalez, Santiago0–1Vargas Diaz, David Alejandro
19. 19Vargas Farfan, Santiago1–0Acosta Nunez, Miguel
20. 20Gomez, Jorge Leonardo1–0Guevara Garcia, Samuel Alejandro
21. 21Perez Quevedo, Oscar Daniel0–1Ramirez Beltran, Francisco Javier
22. 22Ortega Leon, Jaime1–0Cano, Carlos
23. 23Mendez Gomez, Robert Antonio½–½Verdugo Silva, Felipe
24. 24Garvin Mejia, Ricardo Luis1–0Alejandro Mendoza Pinzon
25. 25Martinez Montes, Georgina Isabel0–1Torres Rodriguez, Fabian Leonardo
26. 26Acevedo, Daniel Santiago0–1Santagada, Hector Ricardo
27. 27Paez Colmenares, Adolfo1–0Pulga Alvarez, Camilo Andres
28. 28Casas Ospina, Favio0–1CM Ramirez Buitrago, Diego Mauricio
29. 29Gonzalez Martinez, Ismael David1–0Ponton Carvajal, Cristian David
30. 30Salazar Zavala, Alexandra Valentina1–0Valcarcel Sierra, Gustavo
31. 31Sierra Daza, Edinson1–0Acosta Neira, Jaime
32. 32Palacios Rodriguez, Juan Jose1–0Morales Adames, Laura Catalina
33. 33Torres Ruiz, Vicent Esteban1–0Cardozo Camargo, Aldo
34. 34Bejarano, Dany Andres1–0Buritica Diaz, Winner Fair
35. 35Rua Palacio, Nora1–0Calderon Nunez,Oscar Albeiro
36. 36Bernal Cuellar, Omar Antonio1–0Polania Naranjo, Laura Camila
37. 37Rojas Perdomo, Oriana1–0Hugo Contreras
38. 38Gutierrez Vera, Erick Sneider1–0Andres Felipe Franco Gallego
39. 39Garcia Vargas, Nicolas Esteban1–0Quinones Zapata, Andres Arturo
40. 40Tarazona Villamizar, Jose Rafael0–1Villalobos Celeita, Edgar Alfonso
41. 41Munoz Cardenas, Cristian Camilo½–½Leonardo Mora
42. 42Forero Aponte, Jorge Eliecer0–1Ospina Lara, Sara Camila
43. 43Jimenez Escobar, Sebastian Andres0–1Mejia Rosas, Dario
44. 44Martinez Russi, Tygua Lautaro1–0Antonio Quitero
45. 45Rigoberto Acosta Rodriguez1–0Sanabria Combariza, Juan Sebastia
46. 46Pena Gomez, Jaime Alfonso½–½Valbuena Alarcon, Hildebrando
47. 47Castro Castro, Jose Angel1–0Sanchez Mesa, Dylan Steven
48. 48Miguel Angel Morales Hernandez0–1Paez, Sussi Brigitte
49. 49Yonier Rios Palacios0–1Medrano Cardenas, Miguel Angel
50. 50Suarez Silva, Jeronimo0–1Felipe Mendoza Gomez
51. 51Valek, Willy1–0Rojas Perdomo, Nikolay
52. 52Jacobo Monsalve Narvaez0–1Guevada Pedraz, Jose Orlando
53. 53William Angarita Monroy0–1Aguilar Torres,Javier Esteban