| WTT Contender Zagabria femminile | 2023/06/29 18:35 | Haeun Yang v Sutirtha Mukherjee | W | 3-0 |
| WTT Contender Zagabria femminile - Qual. | 2023/06/28 10:50 | Haeun Yang v Amy Wang | W | 3-0 |
| WTT Contender Zagabria femminile - Qual. | 2023/06/27 14:50 | Haeun Yang v Valentina Roncallo | W | 3-0 |
| WTT Contender Zagabria femminile - Qual. | 2023/06/26 12:20 | Haeun Yang v Leila Imre | W | 3-0 |
| WTT Contender Tunisi femminile | 2023/06/24 09:00 | Miwa Harimoto v Haeun Yang | L | 3-1 |
| WTT Contender Tunisi femminile | 2023/06/23 18:10 | Haeun Yang v Jihee Jeon | W | 3-0 |
| WTT Contender Tunisi femminile | 2023/06/22 14:40 | Haeun Yang v Nayeong Kim | W | 3-2 |
| WTT Contender Tunisi femminile - Qual. | 2023/06/21 15:45 | Haeun Yang v Xiaotong Zang | W | 3-1 |
| WTT Contender Zagabria femminile | 2023/06/29 13:25 | Haruna Ojio v Tianyi Qian | W | 3-1 |
| WTT Star Contender Bangkok Women | 2023/04/26 04:40 | Man Kuai v Haruna Ojio | L | 3-0 |
| WTT Star Contender Bangkok Women | 2023/04/25 12:40 | Fei Qi v Haruna Ojio | W | 0-3 |
| Giappone - T League femminile | 2023/01/07 11:00 | Sakura Mori v Haruna Ojio | W | 1-3 |
| Giappone - T League | 2022/12/17 03:30 | Ayami Narumoto v Haruna Ojio | L | 3-1 |
| WTT Contender Novo Gorica Women | 2022/11/05 17:30 | Haruna Ojio v Xiaoxin Yang | L | 3-4 |
| WTT Contender Novo Gorica Women | 2022/11/05 10:20 | Suthasini Sawettabut v Haruna Ojio | W | 0-3 |
| WTT Contender Novo Gorica Women | 2022/11/04 16:40 | Margaryta Pesotska v Haruna Ojio | W | 0-3 |