 Thailand: W15 Nonthaburi 2 - Doubles - Main |
|---|
| 1/8-finals | Jang G./Lee J. E. | Choi O./Matsuda R. | 1:2 (6:3, 4:6, 7:10) | dettagli | 25.03.2025 |
| Thailand: W15 Nonthaburi - Doubles - Main |
|---|
| Quarter-finals | Podgorichani L./Thongkum P. | Choi O./Matsuda R. | 2:0 (6:3, 6:2) | dettagli | 20.03.2025 |
| 1/8-finals | Choi O./Matsuda R. | Chikaraishi Y./Kitahara Y. | 2:0 (6:4, 6:2) | dettagli | 18.03.2025 |
| Thailand: W35 Nonthaburi - Doubles - Main |
|---|
| 1/8-finals | Choi O./McPhee K. | Okuwaki R./Pace F. | 0:2 (2:6, 4:6) | dettagli | 11.03.2025 |
 New Zealand: W35 Timaru - Doubles - Main |
|---|
| Final | Back D./Lee E. | Choi O./Katsumi N. | 2:0 (7:5, 6:3) | dettagli | 14.02.2025 |
| Semi-finals | Choi O./Katsumi N. | Ma Y./Zhang Y. | 2:0 (7:5, 6:2) | dettagli | 14.02.2025 |
| Quarter-finals | Choi O./Katsumi N. | Barry M./Ivanov V. | 2:1 (6:3, 3:6, 10:7) | dettagli | 13.02.2025 |
| 1/8-finals | Kuramochi M./Yang Y. Y. | Choi O./Katsumi N. | 0:2 (5:7, 1:6) | dettagli | 11.02.2025 |
 South Korea: W15 Yeongwol 2 - Doubles - Main |
|---|
| 1/8-finals | Choi O./Kim Y. | Ahn Y. J./Zhang Y. | 0:2 (4:6, 0:6) | dettagli | 02.10.2024 |
 Singapore: W15 Singapore - Doubles - Main |
|---|
| Quarter-finals | Kovapitukted P./Lemaitre T. | Choi O./Kikawada R. | 2:1 (4:6, 6:3, 10:8) | dettagli | 12.09.2024 |
| 1/8-finals | Choi O./Kikawada R. | Kantam T./Lee C. Y. | 2:0 (6:1, 6:4) | dettagli | 11.09.2024 |
 Japan: W15 Sapporo 2 - Doubles - Main |
|---|
| 1/8-finals | Choi O./Kim Y. | Akita S./Choi J. H. | 0:0 RET. (2:5) | dettagli | 30.07.2024 |
 Hong Kong: W35 Hong Kong - Doubles - Main |
|---|
| 1/8-finals | Chong E./Wong Hong Yi C. | Choi O./Hagi E. | 2:0 (6:0, 6:0) | dettagli | 02.07.2024 |
 Taiwan: W35 Taipei 2 - Doubles - Main |
|---|
| 1/8-finals | Lin Y./Mu-Jie T. | Choi O./Lee J. E. | 1:0 RET. (6:4, 3:1) | dettagli | 26.06.2024 |
 Tunisia: W15 Monastir 19 - Doubles - Main |
|---|
| Quarter-finals | Okutoyi A./Refaat M. | Choi O./Compuesto B. | WO. | dettagli | 23.05.2024 |
| 1/8-finals | Ennaciri M./Koussenkova V. | Choi O./Compuesto B. | 1:2 (3:6, 6:4, 6:10) | dettagli | 21.05.2024 |
| Tunisia: W15 Monastir 18 - Doubles - Main |
|---|
| 1/8-finals | Liu L. Y./Shebekina E. | Choi O./Milanese S. | 2:1 (6:4, 63:7, 10:6) | dettagli | 14.05.2024 |
| Tunisia: W15 Monastir 17 - Doubles - Main |
|---|
| 1/8-finals | Hu F./Xu J. | Choi O./Dourado Zimermman J. | 2:0 (6:2, 6:3) | dettagli | 08.05.2024 |
 Egypt: W35 Sharm ElSheikh 2 - Doubles - Main |
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| 1/8-finals | Drugdova S./Pawlikowska Z. | Choi O./Ljubic M. | 2:0 (6:2, 6:1) | dettagli | 09.04.2024 |
 Turkey: W15 Antalya - Doubles - Main |
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| 1/8-finals | Baidaulet D./Choi O. | Sevcikova L./Turkmen D. | 0:2 (3:6, 1:6) | dettagli | 23.01.2024 |
Australia: W50 Caloundra - Singles - Main
United Kingdom: Wimbledon - Singles - Qualification
