Spain: M15 Manacor 2 - Doubles - Main |
| Final | Martineau M./Reymond A. | Heller P./Vanneste J. | 2:1 (7:5, 4:6, 10:7) | details | 16.01.2021 |
| Semi-finals | Heller P./Vanneste J. | Barroso Campos A./Winter Lopez B. | 2:0 (6:1, 6:2) | details | 15.01.2021 |
| Quarter-finals | Rincon D./Shelbayh A. | Heller P./Vanneste J. | 0:2 (2:6, 2:6) | details | 14.01.2021 |
| 1/8-finals | Dussin L./Pontico H. | Heller P./Vanneste J. | 0:2 (0:6, 2:6) | details | 13.01.2021 |
Spain: M15 Manacor (Mallorca) - Doubles - Main |
| 1/8-finals | Mejia N./Vives Marcos P. | Heller P./Vanneste J. | 2:0 (7:61, 6:4) | details | 06.01.2021 |
Austria: M15 Anif - Doubles - Main |
| Final | Miedler L./Oberleitner N. | Fallert F./Heller P. | 1:2 (63:7, 7:5, 9:11) | details | 29.08.2020 |
| Semi-finals | Balzerani R./Forti F. | Fallert F./Heller P. | 1:2 (2:6, 6:3, 7:10) | details | 28.08.2020 |
| Quarter-finals | Ajdukovic D./Misolic F. | Fallert F./Heller P. | 1:2 (2:6, 7:5, 7:10) | details | 27.08.2020 |
| Quarter-finals | Ajdukovic D./Misolic F. | Fallert F./Heller P. | 1:2 (2:6, 7:5, 7:10) | details | 27.08.2020 |
| 1/8-finals | Erler A./Neumayer L. | Fallert F./Heller P. | WO. | details | 26.08.2020 |
Turkey: M15 Antalya 9 - Doubles - Main |
| Final | Cervantes I./Roca Batalla O. | Heller P./Torebko P. | CAN. | details | 14.03.2020 |
| Semi-finals | Heller P./Torebko P. | Nouza P./Pavlasek A. | WO. | details | 13.03.2020 |
| Quarter-finals | Borza B./Dima D. | Heller P./Torebko P. | WO. | details | 12.03.2020 |
| 1/8-finals | Akkoyun U./Alkaya M. | Heller P./Torebko P. | 0:2 (2:6, 2:6) | details | 10.03.2020 |
Turkey: M15 Antalya 8 - Doubles - Main |
| Final | Heller P./Torebko P. | Boyer T./Damm M. | 2:0 (7:5, 6:2) | details | 07.03.2020 |
| Semi-finals | Heller P./Torebko P. | Borza B./Dima D. | 2:1 (6:2, 3:6, 10:8) | details | 06.03.2020 |
| Quarter-finals | Heller P./Torebko P. | Bilgin B./Ilkel B. | 2:0 (6:1, 6:3) | details | 04.03.2020 |
| 1/8-finals | Heller P./Torebko P. | Battaglino S./Miceli M. | 2:0 (6:4, 6:1) | details | 03.03.2020 |
Spain: M15 Palmanova - Doubles - Main |
| 1/8-finals | Borras Isern J. B./Heller P. | Sanchez Jover C./Vives Marcos P. | 1:2 (6:3, 3:6, 8:10) | details | 11.02.2020 |
Germany: M25 Nussloch - Doubles - Main |
| Final | Haerteis J./Heller P. | Zielinski J./Zuk K. | 0:2 (3:6, 4:6) | details | 25.01.2020 |