| R32 | 8 |  Jose-Luis ClercClay | 112 |  Damir KereticClay | 7-5 1-6 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 6 |  Jimmy AriasClay | 626 |  Simone ErcoliClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 35 |  Mario MartinezClay | 213 |  Schalk Van Der MerweClay | 6-2 5-7 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 50 | Corrado BarazzuttiClay | 198 | Harold SolomonClay | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 121 |  Jairo Velasco SrClay | 44 |  Diego PerezClay | 4-6 6-4 1-4 RET | 3 | - | - | - | - | - | - | - |
| R32 | 49 | Jimmy BrownClay | 316 | Alejandro GattikerClay | 7-6 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 51 |  Pablo ArrayaClay | 60 |  Sergio CasalClay | 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 56 | Fernando LunaClay | 109 | Jim GurfeinClay | 4-6 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 151 | Juan AguileraClay | 88 | Claudio PanattaClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 120 | Juan AvendanoClay | 53 | Roberto ArguelloClay | 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 79 |  Dominique BedelClay | 105 |  Roland StadlerClay | 6-2 6-0 | 3 | - | - | - | - | - | - | - |
| R32 | 90 | Francesco CancellottiClay | 137 | Guy ForgetClay | 3-6 6-4 6-0 | 3 | - | - | - | - | - | - | - |
| R32 | 103 |  Colin DowdeswellClay | 833 |  Jonas SvenssonClay | 4-6 6-1 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 63 | Manuel OrantesClay | - | Ricky BrownClay | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 244 |  Pedro RebolledoClay | 130 | Pender MurphyClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 180 | Alberto TousClay | 104 | Danie VisserClay | 6-4 6-7 7-6 | 3 | - | - | - | - | - | - | - |
| R16 | 8 | Jose-Luis ClercClay | 151 | Juan AguileraClay | 6-0 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 6 | Jimmy AriasClay | 63 | Manuel OrantesClay | 6-4 7-5 | 3 | - | - | - | - | - | - | - |
| R16 | 120 | Juan AvendanoClay | 35 | Mario MartinezClay | 6-0 2-6 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | 50 | Corrado BarazzuttiClay | 79 | Dominique BedelClay | 6-1 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 49 | Jimmy BrownClay | 180 | Alberto TousClay | 2-6 6-0 6-1 | 3 | - | - | - | - | - | - | - |
| R16 | 51 | Pablo ArrayaClay | 244 | Pedro RebolledoClay | 2-6 6-2 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 103 | Colin DowdeswellClay | 56 | Fernando LunaClay | 7-6 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 90 | Francesco CancellottiClay | 121 | Jairo Velasco SrClay | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| QF | 8 | Jose-Luis ClercClay | 49 | Jimmy BrownClay | 2-6 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| QF | 6 | Jimmy AriasClay | 51 | Pablo ArrayaClay | 6-7 7-6 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 103 | Colin DowdeswellClay | 50 | Corrado BarazzuttiClay | 6-1 6-2 | 3 | - | - | - | - | - | - | - |
| QF | 90 | Francesco CancellottiClay | 120 | Juan AvendanoClay | 7-5 6-4 | 3 | - | - | - | - | - | - | - |
| SF | 8 | Jose-Luis ClercClay | 103 | Colin DowdeswellClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| SF | 6 | Jimmy AriasClay | 90 | Francesco CancellottiClay | 5-7 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| F | 6 | Jimmy AriasClay | 8 | Jose-Luis ClercClay | 6-2 2-6 6-0 | 3 | - | - | - | - | - | - | - |
