 USA: W25 Austin, TX - Doubles - Main |
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| 1/8-finals | Orpana O./Sawangkaew M. | McAdoo R./Van Nguyen C. | 0:2 (5:7, 4:6) | details | 26.10.2021 |
| USA: W15 Norman, OK - Doubles - Main |
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| Final | Orpana O./Zerulo M. | Schaefbauer M./Williford K. | 2:1 (6:2, 5:7, 10:6) | details | 16.10.2021 |
| Semi-finals | Orpana O./Zerulo M. | Miyamoto A./Sawangkaew M. | 2:0 (7:63, 6:3) | details | 16.10.2021 |
| Quarter-finals | Meyer E./Teixido Garcia M. A. | Orpana O./Zerulo M. | 0:2 (3:6, 2:6) | details | 15.10.2021 |
| 1/8-finals | Orpana O./Zerulo M. | Aristegui M./Narmont H. | 2:1 (5:7, 6:3, 10:7) | details | 12.10.2021 |
| USA: W15 Lubbock, TX - Doubles - Main |
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| Quarter-finals | Kononova M./Williford K. | Kanapatskaya V./Orpana O. | 2:1 (2:6, 6:3, 10:8) | details | 30.09.2021 |
| 1/8-finals | Roa J. L./Sandberg V. | Kanapatskaya V./Orpana O. | 0:2 (3:6, 2:6) | details | 29.09.2021 |
| USA: W25 Fort Worth, TX - Doubles - Main |
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| 1/8-finals | Abdelouahid H./Colling S. | Aristegui M./Orpana O. | 2:1 (6:2, 4:6, 10:5) | details | 21.09.2021 |
 Tunisia: W15 Monastir 10 - Doubles - Main |
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| 1/8-finals | Kalita A./Skachkova K. | Mikhaylova V./Orpana O. | CAN. | details | 12.03.2020 |
| Tunisia: W15 Monastir 7 - Doubles - Main |
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| 1/8-finals | Cabaj Awad J./Orpana O. | Koklina E./Mishina D. | 1:0 RET. (6:4, 3:2) | details | 18.02.2020 |
 World: Billie Jean King Cup - Group II - Doubles - Main |
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| | Fonte M. I./Jorge F. | Hietaranta L./Orpana O. | 1:2 (65:7, 6:1, 62:7) | details | 06.02.2020 |
| | Hietaranta L./Orpana O. | Sherif Ahmed R./Sherif M. | 2:0 (7:66, 6:4) | details | 05.02.2020 |
| | Francati E./Jespersen M. | Kulikova A./Orpana O. | 2:0 (6:4, 6:4) | details | 04.02.2020 |
| Tunisia: W15 Monastir 2 - Doubles - Main |
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| Final | Burrage J./Mihalikova T. | Noel M./Orpana O. | 2:0 (6:1, 6:2) | details | 18.01.2020 |
| Semi-finals | Noel M./Orpana O. | Arcangioli M./Shytkouskaya N. | 2:0 (6:2, 6:1) | details | 17.01.2020 |
| Quarter-finals | Bougrat M./Remy V. | Noel M./Orpana O. | WO. | details | 16.01.2020 |
| 1/8-finals | Noel M./Orpana O. | Dmitrichenko Y./Tikhonova A. | 2:1 (6:4, 2:6, 10:6) | details | 14.01.2020 |
 Australia: Australian Open - Doubles - Main |
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| 1/16-finals | Burel C./Zheng Q. | Orpana O./Vukovic D. | 2:1 (4:6, 7:62, 11:9) | details | 22.01.2018 |
 United Kingdom: Wimbledon - Doubles - Main |
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| 1/16-finals | Orpana O./Schmidt L. | Johnson T./Liu C. | 0:2 (2:6, 1:6) | details | 12.07.2017 |
Egypt: W15 Monastir 3 - Singles - Main