| R32 | 4 |  Carlos MoyaClay | 89 |  Flavio SarettaClay | 6-0 6-2 | 3 | 49 | 7 | 1 | 63.6% | 95.2% | 66.7% | 0/0 |
| R32 | 136 | Ricardo MelloClay | 137 | Francisco ClavetClay | 6-4 4-6 6-1 | 3 | 120 | 3 | 4 | 60.5% | 71.7% | 50.0% | 6/9 |
| R32 | 48 | Fernando VicenteClay | 70 | Alberto MartinClay | 6-2 6-1 | 3 | 62 | 2 | 0 | 50.0% | 78.9% | 52.6% | 0/1 |
| R32 | 47 | Felix MantillaClay | 24 |  Juan Ignacio ChelaClay | 7-6(4) 7-6(1) | 3 | 99 | 1 | 2 | 62.0% | 61.2% | 46.7% | 3/8 |
| R32 | 20 | Gaston GaudioClay | 41 | David SanchezClay | 1-6 6-4 6-4 | 3 | 130 | 1 | 6 | 62.1% | 63.0% | 54.5% | 6/10 |
| R32 | 61 | Agustin CalleriClay | 277 |  Miguel Gallardo-VallesClay | 6-1 6-3 | 3 | 68 | 11 | 3 | 54.8% | 78.3% | 63.2% | 0/1 |
| R32 | 154 |  Juan Antonio MarinClay | 77 | Fernando MeligeniClay | 6-1 6-4 | 3 | 64 | 2 | 0 | 45.2% | 89.5% | 56.5% | 0/2 |
| R32 | 32 |  Marcelo RiosClay | 85 | Franco SquillariClay | 2-6 6-0 6-4 | 3 | 117 | 3 | 1 | 73.9% | 74.5% | 38.9% | 1/3 |
| R32 | 28 | Gustavo KuertenClay | 171 |  Nicolas CoutelotClay | 6-7(2) 7-6(10) 6-2 | 3 | 146 | 7 | 2 | 49.1% | 81.1% | 60.0% | 4/5 |
| R32 | 49 | David FerrerClay | 94 | Albert PortasClay | 6-1 6-4 | 3 | 64 | 7 | 5 | 62.5% | 80.0% | 50.0% | 9/9 |
| R32 | 86 |  Sargis SargsianClay | 74 | Albert MontanesClay | 6-3 6-0 | 3 | 52 | 5 | 2 | 72.1% | 87.1% | 58.3% | 0/0 |
| R32 | 22 | Fernando GonzalezClay | 140 | Ruben Ramirez HidalgoClay | 6-1 3-6 7-6(6) | 3 | 111 | 11 | 14 | 43.5% | 90.0% | 53.8% | 5/7 |
| R32 | 87 |  Luis HornaClay | 39 |  Nicolas LapenttiClay | 6-2 6-1 | 3 | 50 | 2 | 1 | 74.4% | 82.8% | 80.0% | 0/0 |
| R32 | 141 | Ivan MirandaClay | 72 | Andre SaClay | 7-5 4-6 7-6(1) | 3 | 125 | 3 | 2 | 59.1% | 76.4% | 65.8% | 2/5 |
| R32 | 44 | Mariano ZabaletaClay | 150 |  Filippo VolandriClay | 6-1 6-2 | 3 | 63 | 2 | 1 | 51.2% | 81.0% | 65.0% | 3/3 |
| R32 | 9 | David NalbandianClay | 99 | Nicolas MassuClay | 2-6 6-1 6-4 | 3 | 127 | 5 | 3 | 57.1% | 68.8% | 61.1% | 2/4 |
| R16 | 4 | Carlos MoyaClay | 136 | Ricardo MelloClay | 4-6 6-3 6-2 | 3 | 101 | 7 | 2 | 62.9% | 77.3% | 61.5% | 0/2 |
| R16 | 47 | Felix MantillaClay | 48 | Fernando VicenteClay | 6-3 6-4 | 3 | 83 | 1 | 2 | 59.7% | 75.7% | 56.0% | 1/2 |
| R16 | 61 | Agustin CalleriClay | 20 | Gaston GaudioClay | 7-6(5) 7-6(5) | 3 | 113 | 14 | 4 | 45.3% | 89.7% | 48.9% | 6/8 |
| R16 | 32 | Marcelo RiosClay | 154 | Juan Antonio MarinClay | 6-3 6-1 | 3 | 48 | 2 | 2 | 55.8% | 87.5% | 52.6% | 0/1 |
| R16 | 28 | Gustavo KuertenClay | 49 | David FerrerClay | 5-7 6-1 6-2 | 3 | 112 | 6 | 3 | 52.9% | 82.2% | 32.5% | 4/7 |
| R16 | 22 | Fernando GonzalezClay | 86 | Sargis SargsianClay | 6-3 4-6 7-6(5) | 3 | 137 | 25 | 10 | 56.9% | 74.2% | 61.7% | 5/6 |
| R16 | 141 | Ivan MirandaClay | 87 | Luis HornaClay | 2-6 6-3 6-2 | 3 | 96 | 9 | 2 | 60.0% | 75.0% | 46.9% | 1/3 |
| R16 | 44 | Mariano ZabaletaClay | 9 | David NalbandianClay | 6-7(5) 6-0 6-0 | 3 | 117 | 4 | 4 | 65.3% | 77.6% | 53.8% | 0/1 |
| QF | 47 | Felix MantillaClay | 4 | Carlos MoyaClay | 6-4 7-6(4) | 3 | 101 | 0 | 2 | 64.5% | 75.5% | 59.3% | 4/5 |
| QF | 61 | Agustin CalleriClay | 32 | Marcelo RiosClay | 6-3 7-5 | 3 | 73 | 11 | 2 | 58.9% | 75.8% | 56.5% | 4/6 |
| QF | 28 | Gustavo KuertenClay | 22 | Fernando GonzalezClay | 6-4 RET | 3 | 38 | 4 | 2 | 68.0% | 76.5% | 37.5% | 0/1 |
| QF | 44 | Mariano ZabaletaClay | 141 | Ivan MirandaClay | 7-5 6-3 | 3 | 86 | 2 | 2 | 66.1% | 78.4% | 73.7% | 3/3 |
| SF | 61 | Agustin CalleriClay | 47 | Felix MantillaClay | 6-2 6-2 | 3 | 66 | 5 | 1 | 56.5% | 96.2% | 50.0% | 1/1 |
| SF | 44 | Mariano ZabaletaClay | 28 | Gustavo KuertenClay | 7-6(4) 6-7(3) 7-5 | 3 | 176 | 0 | 1 | 59.6% | 69.1% | 60.9% | 3/7 |
| F | 61 | Agustin CalleriClay | 44 | Mariano ZabaletaClay | 7-5 3-6 6-3 | 3 | 155 | 5 | 3 | 57.1% | 71.7% | 48.9% | 10/13 |
