 Egypt: M15 Cairo 3 - Doubles - Main |
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| 1/8-finals | Khotkov O./Litvinov D. | Hsu Y. H./Huang T. | CAN. | details | 18.01.2022 |
| Egypt: M15 Cairo 7 - Doubles - Main |
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| 1/8-finals | Khotkov O./Kolisnyk O. | Galarza J. I./Paz J. P. | 0:0 RET. (0:5) | details | 27.04.2021 |
| Egypt: M15 Cairo 6 - Doubles - Main |
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| 1/8-finals | Khotkov O./Kolisnyk O. | Mochizuki S./Uzhylovskyi V. | 0:2 (2:6, 66:7) | details | 20.04.2021 |
| Egypt: M15 Cairo 5 - Doubles - Main |
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| 1/8-finals | Capecchi D./Passaro F. | Chin C. D./Khotkov O. | 2:0 (6:2, 6:2) | details | 13.04.2021 |
| Egypt: M15 Sharm El Sheikh 10 - Doubles - Main |
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| 1/8-finals | Nijboer R./Oberleitner N. | Khotkov O./Nashatyrkin R. | 2:0 (6:4, 6:2) | details | 06.04.2021 |
| Egypt: M15 Sharm El Sheikh 8 - Doubles - Main |
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| Quarter-finals | Deviatiarov M./Uzhylovskyi V. | Gengel M./Khotkov O. | 2:0 (6:4, 6:2) | details | 25.03.2021 |
| 1/8-finals | Hamed M./Zakaryia F. | Gengel M./Khotkov O. | 0:2 (1:6, 1:6) | details | 23.03.2021 |
| Egypt: M15 Sharm El Sheikh 7 - Doubles - Main |
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| 1/8-finals | Khotkov O./Ochi M. | Nijboer R./Visker N. | 0:2 (3:6, 4:6) | details | 16.03.2021 |
| Egypt: M15 Sharm El Sheikh 6 - Doubles - Main |
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| Semi-finals | Khotkov O./Uzhylovskyi V. | Berrettini J./Vilardo F. | 0:2 (1:6, 2:6) | details | 12.03.2021 |
| Quarter-finals | Khotkov O./Uzhylovskyi V. | Montsi K./Yitbarek S. | WO. | details | 11.03.2021 |
| 1/8-finals | Khotkov O./Uzhylovskyi V. | Chrysochos P./Pervolarakis M. | 2:1 (1:6, 6:2, 10:7) | details | 09.03.2021 |
| Egypt: M15 Cairo 2 - Doubles - Main |
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| 1/8-finals | Tajima N./Vidal Azorin J. F. | El M. A./Khotkov O. | CAN. | details | 12.01.2021 |
| Egypt: M15 Cairo - Doubles - Main |
|---|
| Quarter-finals | Lavagno E./Passaro F. | Gakhov I./Khotkov O. | 2:1 (6:3, 65:7, 10:8) | details | 07.01.2021 |
| 1/8-finals | Brugnerotto M./Roncalli S. | Gakhov I./Khotkov O. | 1:2 (4:6, 6:2, 7:10) | details | 05.01.2021 |
| Egypt: M15 Sharm El Sheikh 8 - Doubles - Main |
|---|
| 1/8-finals | Khotkov O./Zhu M. | Elsayed A./Zakaryia F. | 1:2 (4:6, 7:5, 8:10) | details | 06.10.2020 |
| Egypt: M15 Sharm El Sheikh 6 - Doubles - Main |
|---|
| 1/8-finals | Manafov V./Perez Sanz D. | Khotkov O./Mercier T. | 2:0 (6:2, 6:4) | details | 10.03.2020 |
| Egypt: M15 Sharm El Sheikh 5 - Doubles - Main |
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| Final | Manafov V./Pichler D. | Khotkov O./Uzhylovskyi V. | 2:1 (6:1, 3:6, 10:7) | details | 07.03.2020 |
| Semi-finals | Manji R./Stevenson K. | Khotkov O./Uzhylovskyi V. | 0:2 (65:7, 3:6) | details | 06.03.2020 |
| Quarter-finals | Khotkov O./Uzhylovskyi V. | Gengel M./Poljak D. | WO. | details | 05.03.2020 |
| 1/8-finals | Lo Chien H./Moritani S. | Khotkov O./Uzhylovskyi V. | 1:2 (4:6, 6:3, 6:10) | details | 03.03.2020 |
| Egypt: M15 Sharm El Sheikh 4 - Doubles - Main |
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| 1/8-finals | Canter A./Khotkov O. | Nijboer R./Smits G. | 0:2 (2:6, 2:6) | details | 25.02.2020 |
| Egypt: M15 Cairo 3 - Doubles - Main |
|---|
| Final | Igoshin A./Tiurnev E. | Khotkov O./Liu H. | 2:0 (6:2, 6:2) | details | 01.02.2020 |
| Semi-finals | Khotkov O./Liu H. | Okala J./Ornago F. | WO. | details | 31.01.2020 |
| Quarter-finals | Rajic D./Ramadanovic D. | Khotkov O./Liu H. | WO. | details | 30.01.2020 |
| 1/8-finals | Litvinov D./Yulik V. | Khotkov O./Liu H. | 1:2 (3:6, 6:3, 6:10) | details | 29.01.2020 |
| Egypt: M15 Cairo 2 - Doubles - Main |
|---|
| 1/8-finals | Khotkov O./Voronin D. | Shevchenko A./Vanshelboim E. | 0:2 (4:6, 4:6) | details | 21.01.2020 |
| Egypt: M15 Cairo - Doubles - Main |
|---|
| 1/8-finals | Khotkov O./Voronin D. | Sanchez Izquierdo N./Wessels L. | 0:2 (5:7, 3:6) | details | 14.01.2020 |
Germany: International Premier League B - Singles - Main
Spain: M25 Bakio - Singles - Main