| Challenger Buenos Aires MD | 11/18 15:45 | 29 | Demoliner/Molteni v Andreozzi/Duran | 4-6,6-4,3-10 | |
| Challenger Buenos Aires MD | 11/16 16:30 | 28 | Demoliner/Molteni v Galdos/Zeballos | 6-2,6-2 | |
| Challenger Buenos Aires MD | 11/15 18:25 | 27 | Demoliner/Molteni v Dima/Escobar | 6-1,6-4 | |
| Challenger Buenos Aires MD | 11/14 20:00 | 26 | Demoliner/Molteni v Olivo/Zukas | 6-3,4-6,10-6 |