| Challenger Santos MD | 05/11 17:05 | 29 | Stepanov/Urrea v Habib/Hilderbrand | Walkover | |
| Challenger Santos MD | 05/10 15:00 | 28 | Ambrogi/Roncadelli v Stepanov/Urrea | Walkover | |
| Challenger Santos MD | 05/09 15:00 | 27 | Stepanov/Urrea v Dias/Popko | 6-4,6-4 | |
| Challenger Santos MD | 05/08 15:45 | 26 | Stepanov/Urrea v Luis Miguel/Prudencio | 6-2,6-2 | |
| Challenger Porto Alegre MD | 05/02 20:15 | 26 | Stepanov/Urrea v Aboian/Aboian | 4-6,4-6 | |
| Challenger Porto Alegre MD | 05/01 18:50 | 26 | Stepanov/Urrea v Habib/Hilderbrand | CANC | |
| Challenger Concepcion MD | 04/25 17:45 | 27 | Bueno/Farjat v Stepanov/Urrea | 6-4,7-5 | |
| Challenger Concepcion MD | 04/24 14:00 | 26 | Stepanov/Urrea v Dias/G Meza | 6-2,6-3 | |
| Challenger San Miguel de Tucuman MD | 04/17 14:00 | 26 | Aboian/Aboian v Stepanov/Urrea | 7-6,6-1 |