 Argentina: San Miguel de Tucuman - Doubles - Main |
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| Quarter-finals | Collarini A./Olivo R. | Aboian L./Aboian V. | 1:2 (6:2, 2:6, 7:10) | details | 18.04.2024 |
| 1/8-finals | Collarini A./Olivo R. | Cundom J./Simonit E. | 2:0 (6:2, 6:1) | details | 17.04.2024 |
 Brazil: Sao Leopoldo - Doubles - Main |
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| Quarter-finals | Collarini A./Olivo R. | Demoliner M./Luz O. | 1:2 (3:6, 6:3, 10:12) | details | 29.03.2024 |
| 1/8-finals | Collarini A./Olivo R. | Oliveira G./Uchida K. | 2:0 (6:1, 6:3) | details | 27.03.2024 |
 Paraguay: Asuncion - Doubles - Main |
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| 1/8-finals | Gomez F. A./Olivo R. | Bueno G./Guillen Meza A. | 1:2 (4:6, 7:66, 8:10) | details | 20.03.2024 |
 Chile: Santiago - Doubles - Main |
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| 1/8-finals | Olivo R./Statham J. R. | Taylor A./Villanueva G. | CAN. | details | 13.03.2024 |
 Bolivia: Santa Cruz - Doubles - Main |
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| Final | Collarini A./Olivo R. | Dellien H./Dellien Velasco M. A. | 2:0 (6:4, 6:1) | details | 10.03.2024 |
| Semi-finals | Boscardin Dias P./Villanueva G. | Collarini A./Olivo R. | WO. | details | 09.03.2024 |
| Quarter-finals | Burruchaga R. A./Olivieri G. A. | Collarini A./Olivo R. | 0:2 (5:7, 66:7) | details | 08.03.2024 |
| 1/8-finals | Prado Angelo J. C./Vallejo D. | Collarini A./Olivo R. | 1:2 (2:6, 6:4, 6:10) | details | 06.03.2024 |
| Argentina: Cordoba - Doubles - Main |
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| Semi-finals | Gonzalez M./Molteni A. | Gomez F. A./Olivo R. | 2:0 (7:5, 6:4) | details | 10.02.2024 |
| Quarter-finals | Gomez F. A./Olivo R. | Arribage T./Sanchez L. | 2:1 (3:6, 6:3, 10:2) | details | 08.02.2024 |
| 1/8-finals | Melo M./Middelkoop M. | Gomez F. A./Olivo R. | 0:2 (1:6, 2:6) | details | 06.02.2024 |
| Brazil: Piracicaba - Doubles - Main |
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| 1/8-finals | Gomez F. A./Olivo R. | Bogo E./Tosetto R. | CAN. | details | 31.01.2024 |
 Uruguay: Punta Del Este - Doubles - Main |
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| 1/8-finals | Collarini A./Olivo R. | Andreozzi G./Duran G. | 1:2 (3:6, 7:5, 10:12) | details | 24.01.2024 |
| Argentina: Buenos Aires 2 - Doubles - Main |
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| 1/8-finals | Collarini A./Olivo R. | Luz O./Zormann Da Silva M. | CAN. | details | 17.01.2024 |
| Argentina: Buenos Aires - Doubles - Main |
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| Semi-finals | Olivo R./Sanchez Izquierdo N. | Houkes M./Neumayer L. | 0:2 (4:6, 2:6) | details | 12.01.2024 |
| Quarter-finals | Ambrogi L. E./Midon L. | Olivo R./Sanchez Izquierdo N. | 0:2 (66:7, 3:6) | details | 11.01.2024 |
| 1/8-finals | Olivo R./Sanchez Izquierdo N. | Krutykh O./Stodder T. | 1:0 RET. (6:3) | details | 11.01.2024 |
| Uruguay: Montevideo - Doubles - Main |
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| 1/8-finals | Olivo R./Statham J. R. | Luz O./Reyes-Varela M. A. | 0:2 (5:7, 3:6) | details | 15.11.2023 |
 Peru: Lima 2 - Doubles - Main |
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| Quarter-finals | Olivo R./Ymer E. | Hidalgo D./Rodriguez C. | 0:2 (3:6, 0:6) | details | 09.11.2023 |