| # | White Pieces | Ronde 4 | Black Pieces |
|---|---|---|---|
| 1. | Franco huilipan duran | ½ : ½ | Alonso vega roca |
| 2. | Jonny rodrigez mora | ½ : ½ | Cristobal soto donoso |
| 3. | Diego vidal lagos | ½ : ½ | Angel parra garrido |
| 4. | Joaquin moscoso aguilar | 0 : 1 | Esteban fredes ferrer |
| 5. | Benjamin espinoza | 1 : 0 | Paola pinto vizcar |
| 6. | Valentin escobar carrillo | 1 : 0 | Sofia seguel torres |
| 7. | Thomas alarcon burgos | 1 | Aucun Adversaire |