| 2021-10-25 17:30:4125/10/2021 | Alejandro Giro vs JUAN PABLO BERDULLAS | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-25 20:30:1225/10/2021 | Fernando Dib vs Sebastian Ciliberto | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-25 21:00:5725/10/2021 | ARIEL SANTA CRUZ vs Santiago Gisbert | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-27 09:00:1427/10/2021 | Ariel Gurfein vs Joni Cappi | 1 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-27 20:30:2827/10/2021 | Diego Chafuen vs Marcelo Buceta | 1 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-29 20:00:5429/10/2021 | Javier Primavera vs Matías Fanti | 2 - 1 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-30 16:00:1030/10/2021 | LLAMAS FIGUEROA JUAN MANUEL vs Marcelo Buceta | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-10-31 08:00:0831/10/2021 | Javier Primavera vs Pablo Romay | 2 - 0 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-04 20:00:5804/11/2021 | Federico Trunkhardt vs Fernando Dib | 1 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-05 16:30:3705/11/2021 | Alejandro Giro vs José Luis Heidenreich | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-07 11:00:5207/11/2021 | Diego Chafuen vs LLAMAS FIGUEROA JUAN MANUEL | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-08 16:00:1208/11/2021 | Ariel Gurfein vs Martín Garzia | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-09 19:00:2309/11/2021 | Emiliano Sciarra vs Santiago Gisbert | 1 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-09 19:00:3509/11/2021 | José Luis Heidenreich vs JUAN PABLO BERDULLAS | 1 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-10 21:00:4810/11/2021 | Federico Trunkhardt vs Sebastian Ciliberto | 1 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-12 18:00:4212/11/2021 | ARIEL SANTA CRUZ vs Emiliano Sciarra | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-13 16:00:0513/11/2021 | Joni Cappi vs Martín Garzia | 0 - 2 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-18 21:00:0018/11/2021 | Sebastian Ciliberto vs José Luis Heidenreich | 0 - 2 | US Open | 2021 A | | Resumen | - |
| 2021-11-20 16:00:1120/11/2021 | Matías Fanti vs Pablo Romay | 2 - 0 | US Open | 2021 A | Ecotenis | Resumen | - |
| 2021-11-24 20:30:0024/11/2021 | Sebastian Ciliberto vs Javier Primavera | 0 - 2 | US Open | 2021 A | | Resumen | - |
| 2021-11-25 19:00:0025/11/2021 | Fernando Dib vs Santiago Gisbert | 0 - 2 | US Open | 2021 A | | Resumen | - |
| 2021-11-26 12:10:0026/11/2021 | Martín Garzia vs Martín Garzia | 0 - 0 | US Open | 2021 A | | Resumen | - |
| 2021-11-26 17:00:0026/11/2021 | LLAMAS FIGUEROA JUAN MANUEL vs Emiliano Sciarra | 0 - 2 | US Open | 2021 A | | Resumen | - |
| 2021-11-30 17:00:0030/11/2021 | Martín Garzia vs Emiliano Sciarra | 2 - 0 | US Open | 2021 A | | Resumen | - |
| 2021-12-01 17:00:0001/12/2021 | Joni Cappi vs Matías Fanti | 2 - 0 | US Open | 2021 A | | Resumen | - |
| 2021-12-06 19:00:0006/12/2021 | JUAN PABLO BERDULLAS vs Santiago Gisbert | 0 - 2 | US Open | 2021 A | | Resumen | - |
| 2021-12-07 19:00:0007/12/2021 | Joni Cappi vs Marcelo Buceta | 2 - 1 | US Open | 2021 A | | Resumen | - |
| 2021-12-08 20:00:0008/12/2021 | Emiliano Sciarra vs Sebastian Ciliberto | 2 - 0 | US Open | 2021 A | | Resumen | - |
| 2021-12-10 19:30:0010/12/2021 | Santiago Gisbert vs Joni Cappi | 2 - 0 | US Open | 2021 A | | Resumen | - |
| 2021-12-16 19:00:0016/12/2021 | Emiliano Sciarra vs Santiago Gisbert | 1 - 2 | US Open | 2021 A | | Resumen | - |
