Stadium: Court 3 Round: 27 Ground: Clay
| ITF India F8 | 2017/09/13 07:00 | Hung, Jui-Chen v Oh, Seong-Gook | 2-6,2-6 |
| ITF India F8 | 2017/09/11 08:25 | Oh, Seong-Gook v S D Prajwal Dev | 2-6,6-4,6-1 |
| ITF India F7 | 2017/09/06 04:00 | Pungliya, Jayesh v Oh, Seong-Gook | 7-5,7-6 |
| ITF India F7 | 2017/09/05 05:55 | Oh, Seong-Gook v Dzhavakian, Yurii | 6-0,6-1 |
| ITF Korea F5 | 2017/07/01 05:50 | Oh, Seong-Gook v Lee, Tae-Woo | 2-6,7-5,3-6 |
| ITF Korea F5 | 2017/06/30 02:00 | Chung, Hong v Oh, Seong-Gook | 6-1,3-6,0-6 |
| ITF Korea F5 | 2017/06/29 01:30 | Oh, Seong-Gook v Lim, Yong-Kyu | 6-4,6-4 |
| ITF Korea F5 | 2017/06/28 06:15 | Son, Ji Hoon v Oh, Seong-Gook | 5-7,1-6 |
| ITF India F8 | 2017/09/13 04:00 | Larriere, Clement v Silverman, Cameron | 3-6,6-2,7-6 |
| ITF India F8 | 2017/09/11 06:05 | Cheruku, Vasisht v Larriere, Clement | 0-6,4-6 |
| ITF Portugal F16 | 2017/08/17 10:35 | Perez Sanz, David v Larriere, Clement | 6-4,6-1 |
| ITF Portugal F16 | 2017/08/15 09:00 | Hu, Nicholas S v Larriere, Clement | 5-7,6-7 |
| ITF Portugal F16 | 2017/08/14 09:00 | Larriere, Clement v Adamson, Alec | 6-4,4-6,3-6 |
| ITF Portugal F16 | 2017/08/13 09:00 | Larriere, Clement v Neil Oberleitner | 6-4,6-2 |
| ITF Portugal F16 | 2017/08/12 10:00 | Larriere, Clement v Contzen, Julian | 6-2,6-0 |
| ITF Portugal F13 | 2017/07/28 09:00 | Lucas Catarina v Larriere, Clement | 6-1,6-3 |