Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F4 | 2018/02/03 08:00 | Dima, Dragos v Nedelko, Ivan | 3-6,6-0,6-3 |
| ITF Turkey F4 | 2018/02/02 08:00 | Nikita Mashtakov v Nedelko, Ivan | 5-7,3-6 |
| ITF Turkey F4 | 2018/02/01 09:05 | Antonescu, Vasile v Nedelko, Ivan | 4-6,2-6 |
| ITF Turkey F4 | 2018/01/31 09:35 | Lozan, Kristian v Nedelko, Ivan | 1-6,1-6 |
| ITF China F3 | 2018/01/26 04:30 | Nedelko, Ivan v Yang, Tsung-Hua | 3-6,4-6 |
| ITF China F3 | 2018/01/25 03:00 | Diep, Florent v Nedelko, Ivan | 6-7,4-6 |
| ITF China F3 | 2018/01/24 03:00 | Ryota Tanuma v Nedelko, Ivan | 3-6,5-7 |
| ITF China F3 | 2018/01/22 04:05 | Xia, Zihao v Nedelko, Ivan | 3-6,4-6 |
| Challenger Chennai Qual | 2018/02/10 04:30 | Hochwalt, Tyler v Abhinav Sanjeev Shanmugam | 4-6,6-4,4-6 |
| ITF Thailand F11 Qual | 2017/12/04 06:00 | Duldaev, Daniyar v Abhinav Sanjeev Shanmugam | 4-6,6-3,7-5 |
| ITF Thailand F11 Qual | 2017/12/02 05:00 | Abhinav Sanjeev Shanmugam v Thanapet Chanta | 6-3,3-6,7-5 |
| ITF Thailand F10 | 2017/11/28 04:55 | Fajing Sun v Abhinav Sanjeev Shanmugam | 6-1,6-4 |
| ITF Thailand F10 Qual | 2017/11/27 03:00 | Obert, Adrian v Abhinav Sanjeev Shanmugam | 5-7,6-7 |
| Challenger Bangalore Qual | 2017/11/18 08:30 | Abhinav Sanjeev Shanmugam v Gojo, Borna | 3-6,4-6 |
| Challenger Bangalore Qual | 2017/11/18 04:30 | Abhinav Sanjeev Shanmugam v Sabanov, Ivan | 6-1,6-4 |
| Challenger Pune Qual | 2017/11/11 09:30 | Dzhanashia, Shalva v Abhinav Sanjeev Shanmugam | 6-2,6-4 |