Stadium: C Round: 26
| ITF Vietnam F3 | 2018/05/14 04:35 | Jae-Min Seol v Abhinav Sanjeev Shanmugam | 2-6,1-6 |
| ITF Vietnam F2 | 2018/05/07 03:00 | Kelsey Stevenson v Abhinav Sanjeev Shanmugam | 7-6,4-6,6-3 |
| ITF Vietnam F1 | 2018/04/30 05:00 | Abhinav Sanjeev Shanmugam v Alexios Halebian | 3-6,7-5,2-6 |
| ITF India F4 | 2018/03/22 04:00 | Thales Turini v Abhinav Sanjeev Shanmugam | 6-3,6-4 |
| ITF India F4 | 2018/03/21 03:30 | Abhinav Sanjeev Shanmugam v Nam Hoang Ly | 6-2,2-6,6-3 |
| ITF India F4 | 2018/03/19 04:00 | Abhinav Sanjeev Shanmugam v Dalwinder Singh | 7-6,7-6 |
| ITF India F2 | 2018/03/06 06:15 | Aryan Goveas v Abhinav Sanjeev Shanmugam | 1-6,6-2,6-3 |
| ITF India F2 | 2018/03/04 04:30 | Abhinav Sanjeev Shanmugam v Dhruv Sunish | 6-4,6-1 |
| ITF Vietnam F3 | 2018/05/15 03:00 | Phongsapak Kerdlaphee v Ryota Tanuma | 2-6,4-6 |
| ITF Vietnam F2 | 2018/05/11 03:00 | Gengo Kikuchi v Ryota Tanuma | 6-4,6-2 |
| ITF Vietnam F2 | 2018/05/09 03:00 | Linh Giang Trinh v Ryota Tanuma | 6-3,3-6,5-7 |
| ITF Vietnam F2 | 2018/05/07 05:15 | Adrian Andrzejczuk v Ryota Tanuma | 4-6,1-6 |
| ITF Vietnam F1 | 2018/05/02 05:25 | Ryota Tanuma v Lucas Vuradin | 6-7,2-6 |
| ITF Vietnam F1 | 2018/05/01 03:00 | Ryota Tanuma v Chun Hun Wong | 3-6,7-6,6-1 |
| ITF Japan F6 | 2018/04/10 04:45 | Shota Iino v Ryota Tanuma | 2-6,2-6 |
| ITF Japan F5 | 2018/04/06 01:00 | Ryota Tanuma v Makoto Ochi | 6-2,3-6,6-7 |