 Hungary: M15 Nyiregyhaza - Doubles - Main |
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| 1/8-finals | Beloborodko I./Mashtakov N. | Farjat T./Monzon I. | 0:2 (4:6, 4:6) | details | 08.06.2023 |
 Ukraine: M15 Novomoskovsk 3 - Doubles - Main |
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| Semi-finals | Beloborodko I./Mashtakov N. | Sanchez Jover C./Vidal Azorin J. F. | 1:2 (5:7, 7:65, 8:10) | details | 05.06.2021 |
| Quarter-finals | Matvievici E./Nedelko I. | Beloborodko I./Mashtakov N. | WO. | details | 05.06.2021 |
| 1/8-finals | Beloborodko I./Mashtakov N. | Dutra Da Silva D./Monzon I. | 1:0 RET. (6:2, 0:0) | details | 03.06.2021 |
| Ukraine: M15 Novomoskovsk - Doubles - Main |
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| Quarter-finals | Krutykh O./Uzhylovskyi V. | Beloborodko I./Mashtakov N. | 2:1 (7:65, 2:6, 10:8) | details | 03.09.2020 |
| Quarter-finals | Krutykh O./Uzhylovskyi V. | Beloborodko I./Mashtakov N. | 2:1 (7:65, 2:6, 10:8) | details | 03.09.2020 |
| 1/8-finals | Beloborodko I./Mashtakov N. | Bielinskyi V./Maksymchuk I. | 2:0 (6:3, 7:64) | details | 01.09.2020 |
| 1/8-finals | Beloborodko I./Mashtakov N. | Bielinskyi V./Maksymchuk I. | 2:0 (6:3, 7:64) | details | 01.09.2020 |
 Greece: M15 Heraklion 2 - Doubles - Main |
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| 1/8-finals | Kocevar-Desman T./Tomac M. | Beloborodko I./Mashtakov N. | 2:0 (6:4, 7:62) | details | 18.02.2020 |
