| 
 |  (24) Landriel, Mario (2305) - Rodríguez, Laureano (2144) [A45] | 
| 
 |  (25) Sanhueza, Cristián (2198) - Pérez Cascella, Julio (2223) [A46] | 
| 
 |  (26) Rostoll, Daniel (2141) - Acevedo, Raúl (2131) [C01] | 
| 
 |  (28) Riquelme, Eduardo - Sanfilippo, Dante (2079) [A81] | 
| 
 |  (29) Di Giannantonio, Nino (1979) - Evans, Pablo (2071) [B24] | 
| 
 |  (30) Sánchez, Christian (2045) - Micalizio, Hugo [A03] | 
| 
 |  (31) Paganini, José - Muñoz, Francisco [B12] | 
| 
 |  (32) Aguilar, Juan Bautista - Martyniuk, Carolina (1985) [E68] | 
| 
 |  (33) Arias, Marcelo - González, Víctor (1962) [A85] | 
| 
 |  (34) Lujambio, Arturo - Oliva, Federico [A40] | 
| 
 |  (35) Castro, Pablo - Beroiz, Julián (1650) [A02] |