| RR | 117 |  Diego HartfieldClay | 168 |  Denis GremelmayrClay | 7-6(5) 6-1 | 3 | 85 | 4 | 3 | 64.2% | 74.4% | 58.3% | 2/3 |
| RR | 59 |  Ruben Ramirez HidalgoClay | 37 | Gaston GaudioClay | 6-1 6-1 | 3 | 65 | 2 | 1 | 60.0% | 76.7% | 40.0% | 3/4 |
| RR | 98 |  Alessio Di MauroClay | 59 | Ruben Ramirez HidalgoClay | 6-4 7-6(8) | 3 | 136 | 2 | 3 | 63.0% | 58.8% | 56.7% | 6/10 |
| RR | 66 | Juan MonacoClay | 47 | Carlos MoyaClay | 6-4 6-7(3) 6-0 | 3 | 114 | 0 | 3 | 72.4% | 74.6% | 54.2% | 5/6 |
| RR | 50 |  Luis HornaClay | 10 | David NalbandianClay | 6-4 6-3 | 3 | 101 | 5 | 3 | 65.3% | 75.5% | 34.6% | 7/9 |
| RR | 50 | Luis HornaClay | 63 | Guillermo CanasClay | 4-6 6-2 6-2 | 3 | 120 | 4 | 1 | 82.9% | 69.8% | 61.5% | 4/6 |
| RR | 75 | Albert MontanesClay | 133 |  Flavio SarettaClay | 6-3 6-3 | 3 | 96 | 2 | 3 | 64.2% | 74.4% | 37.5% | 1/2 |
| RR | 148 |  Igor AndreevClay | 102 |  Jiri VanekClay | 6-4 6-4 | 3 | 80 | 2 | 1 | 75.0% | 79.5% | 46.2% | 0/1 |
| RR | 87 | Potito StaraceClay | 160 | Mariano ZabaletaClay | 7-6(9) 6-2 | 3 | 100 | 0 | 0 | 82.9% | 65.1% | 69.2% | 5/6 |
| RR | 35 | Juan Ignacio ChelaClay | 148 | Igor AndreevClay | 3-6 7-5 6-3 | 3 | 146 | 6 | 4 | 64.3% | 63.5% | 58.5% | 11/14 |
| RR | 148 | Igor AndreevClay | 57 | Alberto MartinClay | 6-3 2-6 6-1 | 3 | 107 | 0 | 1 | 71.2% | 67.3% | 42.9% | 4/7 |
| RR | 133 | Flavio SarettaClay | 118 | Lukas DlouhyClay | 6-3 6-1 | 3 | 65 | 1 | 1 | 59.1% | 73.1% | 61.1% | 1/2 |
| RR | 133 | Flavio SarettaClay | 102 | Jiri VanekClay | 7-6(8) 6-7(2) 6-3 | 3 | 201 | 2 | 4 | 65.6% | 65.5% | 54.5% | 9/12 |
| RR | 113 | Stefano GalvaniClay | 225 | Diego JunqueiraClay | 6-4 4-6 7-5 | 3 | 161 | 1 | 5 | 60.5% | 61.1% | 46.8% | 7/13 |
| RR | 27 | Juan Carlos FerreroClay | 118 | Lukas DlouhyClay | 6-3 6-3 | 3 | 64 | 2 | 1 | 76.9% | 75.0% | 50.0% | 2/3 |
| RR | 97 |  Nicolas DevilderClay | 27 | Juan Carlos FerreroClay | 1-6 7-6(2) 6-0 | 3 | 128 | 1 | 4 | 66.3% | 53.7% | 58.8% | 13/18 |
| RR | 62 | Martin Vassallo ArguelloClay | 113 | Stefano GalvaniClay | 6-2 6-4 | 3 | 79 | 4 | 3 | 66.7% | 67.6% | 52.9% | 1/3 |
| RR | 63 | Guillermo CanasClay | 154 | Juan-Pablo GuzmanClay | 7-6(4) 6-3 | 3 | 82 | 5 | 2 | 54.5% | 83.3% | 72.0% | 0/1 |
| RR | 63 | Guillermo CanasClay | 10 | David NalbandianClay | 6-4 6-4 | 3 | 125 | 4 | 2 | 53.7% | 75.0% | 48.4% | 4/6 |
| RR | 47 | Carlos MoyaClay | 87 | Potito StaraceClay | 6-4 6-4 | 3 | 69 | 0 | 0 | 79.2% | 78.6% | 81.8% | 0/0 |
| RR | 98 | Alessio Di MauroClay | 115 | Carlos BerlocqClay | 6-1 6-3 | 3 | 78 | 1 | 0 | 66.7% | 76.7% | 66.7% | 0/0 |
| RR | 115 | Carlos BerlocqClay | 98 | Alessio Di MauroClay | 6-1 6-4 | 3 | 98 | 5 | 1 | 53.5% | 87.0% | 55.0% | 1/3 |
| RR | 97 | Nicolas DevilderClay | 206 | Juan Pablo BrzezickiClay | 6-3 5-7 6-3 | 3 | 182 | 0 | 5 | 59.6% | 50.8% | 55.0% | 5/11 |
| RR | 117 | Diego HartfieldClay | 41 | Jose AcasusoClay | 6-3 RET | 5 | 52 | 0 | 2 | 56.7% | 82.4% | 46.2% | 1/1 |
| RR | 117 | Diego HartfieldClay | 78 | Sergio RoitmanClay | 5-7 6-4 7-6(4) | 3 | 190 | 5 | 5 | 66.1% | 66.7% | 47.5% | 5/10 |
| RR | 35 | Juan Ignacio ChelaClay | 57 | Alberto MartinClay | 6-1 6-3 | 3 | 78 | 0 | 3 | 46.3% | 78.9% | 63.6% | 0/1 |
| RR | 61 |  Nicolas LapenttiClay | 97 | Nicolas DevilderClay | 6-3 2-6 6-3 | 3 | 130 | 1 | 7 | 51.9% | 80.0% | 43.2% | 2/5 |
| RR | 78 | Sergio RoitmanClay | 41 | Jose AcasusoClay | 7-6(4) 6-1 | 3 | 102 | 5 | 0 | 75.3% | 69.1% | 55.6% | 4/4 |
| RR | 66 | Juan MonacoClay | 87 | Potito StaraceClay | 6-3 6-4 | 3 | 75 | 2 | 0 | 57.8% | 62.2% | 70.4% | 2/3 |
| RR | 30 | Nicolas AlmagroClay | 62 | Martin Vassallo ArguelloClay | 7-5 6-4 | 3 | 114 | 0 | 3 | 70.3% | 71.2% | 50.0% | 6/8 |
| RR | 30 | Nicolas AlmagroClay | 113 | Stefano GalvaniClay | 6-4 7-6(2) | 3 | 90 | 8 | 2 | 62.0% | 75.0% | 48.1% | 3/6 |
| RR | 75 | Albert MontanesClay | 29 | Agustin CalleriClay | 6-7(4) 6-4 6-4 | 3 | 138 | 6 | 3 | 70.5% | 79.7% | 32.3% | 4/5 |
| QF | 117 | Diego HartfieldClay | 97 | Nicolas DevilderClay | 6-4 7-5 | 3 | 97 | 2 | 5 | 69.1% | 76.6% | 33.3% | 4/6 |
| QF | 66 | Juan MonacoClay | 50 | Luis HornaClay | 4-6 6-2 6-3 | 3 | 150 | 2 | 1 | 63.4% | 60.9% | 67.6% | 8/10 |
| QF | 98 | Alessio Di MauroClay | 75 | Albert MontanesClay | 1-6 6-4 6-2 | 3 | 116 | 3 | 3 | 60.9% | 64.3% | 50.0% | 8/12 |
| QF | 30 | Nicolas AlmagroClay | 35 | Juan Ignacio ChelaClay | 6-4 6-3 | 3 | 74 | 5 | 0 | 63.6% | 78.6% | 62.5% | 0/1 |
| SF | 98 | Alessio Di MauroClay | 117 | Diego HartfieldClay | 6-1 6-4 | 3 | 70 | 5 | 1 | 59.4% | 68.4% | 65.4% | 7/7 |
| SF | 66 | Juan MonacoClay | 30 | Nicolas AlmagroClay | 6-1 7-6(3) | 3 | 116 | 5 | 0 | 73.3% | 74.5% | 60.0% | 7/7 |
| F | 66 | Juan MonacoClay | 98 | Alessio Di MauroClay | 6-1 6-2 | 3 | 64 | 1 | 1 | 76.1% | 77.1% | 63.6% | 3/3 |
