| WTT Feeder Budapest Women | 2022/07/19 09:10 | Eunchong Yoo v Sibel Altinkaya | W | 4-0 |
| WTT Feeder Budapest Women Quals | 2022/07/18 16:30 | Eunchong Yoo v Takeme Sarkar | W | 3-1 |
| WTT Feeder Budapest Women Quals | 2022/07/18 10:20 | Franziska Schreiner v Eunchong Yoo | W | 2-3 |
| Australian Open Women | 2019/07/09 07:30 | Jihee Jeon v Eunchong Yoo | L | 4-0 |
| Japan Open Women | 2019/06/12 03:20 | Fei Liu v Eunchong Yoo | L | 4-3 |
| World Championship Women | 2019/04/23 09:30 | Eunchong Yoo v Hoi Kem Doo | L | 3-4 |
| Qatar Open Women | 2019/03/28 12:05 | Tianwei Feng v Eunchong Yoo | L | 4-1 |
| Qatar Open XD | 2019/03/27 12:30 | Hina Hayata v Eunchong Yoo | W | 3-4 |
| WTT Feeder Budapest Women | 2022/07/19 09:10 | Sibing Zhu v Haruna Ojio | W | 0-4 |
| WTT Feeder Otocec Women | 2022/06/26 15:20 | Miu Hirano v Haruna Ojio | L | 4-1 |
| WTT Feeder Otocec Women | 2022/06/26 08:45 | Haruna Ojio v Man Kuai | W | 4-1 |
| WTT Feeder Otocec Women | 2022/06/24 16:10 | Haruna Ojio v Hitomi Sato | W | 3-2 |
| WTT Feeder Otocec Women | 2022/06/24 09:20 | Haruna Ojio v Anna Wegrzyn | W | 4-0 |
| WTT Feeder Otocec Women | 2022/06/23 10:50 | Haruna Ojio v Hoi Man Karen Lee | W | 4-0 |
| WTT Feeder Westchester Women | 2022/05/15 21:20 | Haruna Ojio v Lily Zhang | W | 4-1 |
| WTT Feeder Westchester Women | 2022/05/15 14:00 | Haruna Ojio v Sakura Mori | W | 3-2 |