Round 4

11 of 18 games finished (white won 4, 1 draw, black won 6); 7 still playing.

1. 1GM Luis Fernando Ibarra Chami1–0FM Julio Cesar Diaz Rosas
2. 2Allan Martinez Castaneda0–1FM Javier Benitez Lozano
3. 3GM Juan Carlos Obregon Rivero1–0IM Oscar Gerardo Sanchez Enriquez
4. 4CM Joshua Adrian Avila Rodriguez½–½GM Juan Carlos Gonzalez Zamora
5. 5FM Gerardo Antonio Gracia Alvarez0–1FM Carlos Sandoval Mercado
6. 6IM Leonel Figueredo Losada1–0Yahir Alberto Francisco Cruz
7. 7FM Edgar Froylan Luna Javier0–1IM Luis Carlos Torres Rosas
8. 8Moises Omar Garcia Nevarez0–1CM Jose Antonio Garcia De Dios
9. 9Ulises Antonio Vega CastanedaMove 35FM Sergio Joshafatt Morales Garcia
10. 10GM Gilberto Hernandez Guerrero1–0FM Jeronimo Real Pereyra
11. 11NM Cesar Rosas Garcia0–1CM Ivan Alonso Limon Olmos
12. 12CM Juan Manuel Garcia AlmaguerMove 46CM Jesus Arturo Silva Hernandez
13. 13Daniel Gomez Carbajal0–1Juan Octavio Ruiz Perez
14. 14NM Javier Antonio Lom HernandezMove 42NM Pablo Antonio Fernandez Pozas
15. 15Joshua Emiliano Garduno HuertaMove 72Christian Jonathan Velazquez Rios
16. 16FM Abel Justo Davalos PrietoMove 66NM Miguel Angel Cruz Gomez
17. 17Piero Raul Lopez PadillaMove 33Erick Castillo Magana
18. 18Andrey Gonzalez ZharikovMove 52Daniel Zinedine Leal Escamilla