Round 4

9 games: white won 2, 3 draws, black won 4.

1. 1GM Tristan, Leonardo½–½GM Rodriguez Vila, Andres
2. 2IM Romero Barreto, Jaime Jose½–½GM Valerga, Diego
3. 3IM Acosta, Pablo Ismael1–0FM Moreno Perez, Tobias Sebastian
4. 4Unhold, Valentin0–1IM Villca, Julian
5. 5IM Paveto, Kevin1–0FM Arias Gaviria, Mario Alexis
6. 6IM Lopez Silva, Hugo½–½FM Sanhueza, Cristian
7. 7FM Perez Candelas, Andres Eloy0–1IM Quiroga, Facundo
8. 8Raviolo, Ignacio0–1FM Villarreal, Agustin
9. 9WFM Gaite, Karen Nerina0–1GM Flores, Diego