Italy: Trieste - Doubles - Main |
| Final | Luz O./Meligeni Alves F. | Hoang A./Olivetti A. | 2:1 (7:5, 66:7, 10:5) | details | 31.07.2021 |
| Semi-finals | Added D./Sachko V. | Hoang A./Olivetti A. | 1:2 (6:0, 5:7, 7:10) | details | 30.07.2021 |
| Quarter-finals | Bertola R./Fonio G. | Hoang A./Olivetti A. | 1:2 (6:4, 2:6, 7:10) | details | 29.07.2021 |
| 1/8-finals | Casanova H./Ugo Carabelli C. | Hoang A./Olivetti A. | 0:2 (3:6, 3:6) | details | 28.07.2021 |
France: Cherbourg - Doubles - Main |
| Final | Klein L./Molcan A. | Hoang A./Olivetti A. | 2:1 (1:6, 7:5, 10:6) | details | 13.02.2021 |
| Semi-finals | Martos Gornes S./Oliveira G. | Hoang A./Olivetti A. | 1:2 (7:65, 4:6, 5:10) | details | 12.02.2021 |
| Quarter-finals | Hoang A./Olivetti A. | Lammons N./Withrow J. | 2:1 (66:7, 7:63, 10:5) | details | 11.02.2021 |
| 1/8-finals | Hoang A./Olivetti A. | De Schepper K./Martineau M. | 2:0 (7:5, 6:3) | details | 09.02.2021 |
Turkey: Istanbul - Doubles - Main |
| Quarter-finals | Hoang A./Olivetti A. | Goransson A./Pel D. | 1:2 (7:65, 4:6, 5:10) | details | 21.01.2021 |
| 1/8-finals | Margaroli L./Molchanov D. | Hoang A./Olivetti A. | 1:2 (5:7, 6:4, 6:10) | details | 20.01.2021 |