Round: 45 Ground: Hardcourt outdoor
| ITF Muzaffarnagar - Femenino | 2018/11/14 09:15 | Natalija Stevanovic v Sai Samhitha Chamarthi | 6-3,6-1 |
| ITF Muzaffarnagar - Femenino | 2018/11/13 05:30 | Sai Samhitha Chamarthi v Ashmitha Easwaramurthi | 6-2,6-1 |
| ITF Nonthaburi - Femenino | 2018/09/05 03:55 | Sai Samhitha Chamarthi v Marianna Zakarlyuk | 1-6,4-6 |
| ITF Nonthaburi - Femenino | 2018/09/04 05:55 | Yatawee Chimchum v Sai Samhitha Chamarthi | 7-5,4-6,0-6 |
| ITF Nonthaburi - Femenino | 2018/08/28 03:05 | Sai Samhitha Chamarthi v Marianna Zakarlyuk | 4-6,3-6 |
| ITF Yakarta - Femenino | 2018/07/19 03:00 | Sai Samhitha Chamarthi v Kanika Vaidya | 5-7,2-6 |
| ITF Yakarta - Femenino | 2018/07/18 05:40 | Deria Nur Haliza v Sai Samhitha Chamarthi | 0-6,2-6 |
| ITF Solo - Femenino | 2018/07/11 05:25 | Sai Samhitha Chamarthi v Zhima Du | 2-6,4-6 |
| ITF Gwalior - Femenino - Clasificación | 2018/03/11 04:40 | Albina Khabibulina v Farhat Aleen Qamar | 6-1,6-2 |