Stadium: Court 1 Round: 25 Ground: Clay
| ITF Women Tsukuba | 2018/08/20 03:15 | Karin Kennel v Naho Sato | 7-5,7-6 |
| ITF Women Tsukuba | 2018/08/19 00:30 | Momoko Nagato v Naho Sato | 4-6,2-6 |
| ITF Women Kofu | 2018/06/15 04:30 | Naho Sato v Shiori Fukuda | 4-6,6-4,4-6 |
| ITF Women Kofu | 2018/06/14 01:00 | Misaki Matsuda v Naho Sato | 1-6,6-3,2-6 |
| ITF Women Kofu | 2018/06/13 02:25 | Naho Sato v Sakura Hondo | 6-3,7-6 |
| ITF Women Fukuoka | 2018/05/08 05:25 | Momoko Kobori v Naho Sato | 6-3,2-6,6-1 |
| ITF Women Kashiwa Qual | 2018/04/01 03:00 | Yuxuan Zhang v Naho Sato | 3-6,6-2,7-5 |
| ITF Women Nishi-Tama | 2018/03/22 04:45 | Sarah Rebecca Sekulic v Naho Sato | 6-4,7-5 |
| ITF Women Antalya | 2018/11/10 07:00 | Ilay Yoruk v Zeynep Sonmez | 5-7,6-7 |
| ITF Women Antalya | 2018/11/08 08:35 | Ilay Yoruk v Julia Stamatova | 6-1,6-1 |
| ITF Women Antalya | 2018/11/07 07:00 | Mara C Pop v Ilay Yoruk | 1-6,0-6 |
| ITF Women Istanbul | 2018/10/24 09:05 | Lina Gjorcheska v Ilay Yoruk | 7-6,5-7,7-5 |
| ITF Women Istanbul | 2018/10/22 07:00 | Benedetta Ivaldi v Ilay Yoruk | 6-7,3-6 |
| ITF Women Antalya | 2018/10/18 07:00 | Magdalena Pantuckova v Ilay Yoruk | 7-6,6-2 |
| ITF Women Antalya | 2018/10/16 07:00 | Aleksandra Kuznetsova v Ilay Yoruk | 0-6,2-6 |
| ITF Women Antalya | 2018/10/11 08:45 | Eliessa Vanlangendonck v Ilay Yoruk | 6-1,7-6 |