Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF W100 Tokyo | 2019/11/11 05:00 | Mai Hontama v Erika Sema | 6-4,6-3 |
| ITF W100 Tokyo | 2019/11/11 01:00 | Mua Shigeta v Erika Sema | 0-6,0-6 |
| ITF W25 Brisbane | 2019/09/30 00:00 | Erika Sema v Sohyun Park | 7-6,6-7,8-10 |
| ITF W25 Brisbane | 2019/09/29 02:00 | Erika Sema v Sasha Nelson | 6-0,6-1 |
| ITF W60 Darwin | 2019/09/24 00:30 | Erika Sema v Michika Ozeki | 7-5,1-6,4-10 |
| ITF W60 Darwin | 2019/09/23 02:05 | Erika Sema v Roopa Bains | 6-1,7-5 |
| ITF W60 Changsha | 2019/09/03 02:00 | Erika Sema v Amy Zhu | 6-0,2-6,8-10 |
| ITF W60 Changsha | 2019/09/02 05:55 | Erika Sema v Junsai Wang | 6-3,6-1 |
| ITF W25 Orlando | 2019/11/12 19:55 | Leonie Kung v Daniela Seguel | 4-6,6-3,4-6 |
| ITF W25 Malibu | 2019/11/07 22:40 | Katie Volynets v Leonie Kung | 7-6,6-4 |
| ITF W25 Malibu | 2019/11/06 22:45 | Anastasia E Nefedova v Leonie Kung | 6-1,0-6,4-6 |
| ITF W60 Toronto | 2019/10/29 16:30 | Leonie Kung v Ulrikke Eikeri | 3-6,0-6 |
| ITF W25 Dallas | 2019/10/24 17:20 | Tori Kinard v Leonie Kung | 7-5,6-3 |
| ITF W25 Dallas | 2019/10/23 18:35 | Alicia Barnett v Leonie Kung | 6-3,5-7,3-6 |
| ITF W25 Roehampton | 2019/09/24 08:30 | Leonie Kung v Alicia Barnett | 2-6,2-6 |
| ITF W25 Roehampton | 2019/09/18 09:30 | Emma Raducanu v Leonie Kung | 6-2,0-6,6-2 |