Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
| ITF - W15 Sapporo | 2023/07/26 02:05 | Ichino Horikawa v Jiangxue Han | 4-6,3-6 |
| UTR Pro - Florida - Dames | 2023/06/03 14:30 | Ichino Horikawa v Rachel Hanford | 4-6,6-3,4-6 |
| UTR Pro - Florida - Dames | 2023/06/02 15:00 | Samantha Crawford v Ichino Horikawa | 6-1,6-4 |
| UTR Pro - Florida - Dames | 2023/06/01 16:30 | Jennifer Jackson v Ichino Horikawa | 1-6,3-6 |
| UTR Pro - Florida - Dames | 2023/05/30 16:30 | Kathryn Treiber v Ichino Horikawa | 4-6,2-6 |
| UTR Pro - Florida - Dames | 2023/05/29 18:00 | Ichino Horikawa v Annabelle Davis | 6-1,6-3 |
| ITF - W15 Antalya | 2022/04/26 11:15 | Ichino Horikawa v Misaki Matsuda | 2-6,0-6 |
| ITF - W15 Antalya | 2022/04/20 10:30 | Ichino Horikawa v Yana Karpovich | 4-6,3-6 |
| Billie Jean King Cup | 2023/07/28 05:10 | Madeleine Jessup v Ho Ching Wu | 6-4,5-7,3-6 |
| Billie Jean King Cup | 2023/07/27 03:20 | Ho Ching Wu v Sue Yan Tan | 4-6,3-6 |
| Billie Jean King Cup | 2023/07/26 03:05 | Ho Ching Wu v Sarah Ibrahim Khan | 6-0,6-1 |
| Billie Jean King Cup | 2023/07/25 03:15 | Ho Ching Wu v Fremont Gibson | 6-2,6-1 |
| Billie Jean King Cup | 2023/07/24 03:50 | Ho Ching Wu v Carol Young Suh Lee | 4-6,3-6 |
| ITF - W40 Hongkong | 2023/07/05 02:00 | Ho Ching Wu v Nana Kawagishi | 6-2,4-6,6-3 |
| ITF W25 Hong Kong | 2023/06/28 05:30 | Haruka Kaji v Ho Ching Wu | 2-6,6-4,6-1 |
| ITF - W15 Nakhon Si Thammarat | 2023/06/13 03:30 | Anna Sedysheva v Ho Ching Wu | 6-2,6-7,6-3 |