Stadium: Court B Round: 25 Ground: Hardcourt indoor
| Challenger - Chennai | 2018/02/13 04:30 | Pedro Martinez v Gunneswaran, Prajnesh | 6-1,6-4 |
| Australian Open Qual | 2018/01/09 23:00 | Gunneswaran, Prajnesh v Kamke, Tobias | 6-4,1-6,2-6 |
| ATP Pune Qual | 2017/12/31 10:15 | Thiago Monteiro v Gunneswaran, Prajnesh | 7-5,7-5 |
| ATP Pune Qual | 2017/12/30 10:25 | Pungliya, Jayesh v Gunneswaran, Prajnesh | 4-6,1-6 |
| Indonesia F8, Singles | 2017/12/03 03:30 | Duckhee Lee v Gunneswaran, Prajnesh | 6-3,4-6,7-6 |
| Indonesia F8, Singles | 2017/12/02 03:30 | Renta Tokuda v Gunneswaran, Prajnesh | 1-6,6-3,3-6 |
| Indonesia F8, Singles | 2017/12/01 06:30 | Takeuchi, Kento (1987) v Gunneswaran, Prajnesh | 2-6,4-6 |
| Indonesia F8, Singles | 2017/11/30 03:00 | Manish Sureshkumar v Gunneswaran, Prajnesh | 4-6,4-6 |
| Challenger Launceston | 2018/02/08 00:00 | Mousley, Bradley v Robert, Stephane | 7-6,6-4 |
| Challenger Launceston | 2018/02/06 01:40 | Mina, Gianni v Robert, Stephane | 6-7,1-6 |
| Challenger - Burnie | 2018/02/03 03:00 | Daniel Altmaier v Robert, Stephane | 1-6,2-6 |
| Challenger - Burnie | 2018/02/02 08:50 | Robert, Stephane v Yoshihito Nishioka | 6-3,3-6,6-4 |
| Challenger - Burnie | 2018/02/01 00:00 | Robert, Stephane v King, Evan | 6-1,6-4 |
| Challenger - Burnie | 2018/01/31 02:15 | Robert, Stephane v Bourchier, Harry | 7-5,7-5 |
| Challenger - Burnie | 2018/01/29 06:20 | Robert, Stephane v Caruana, Liam | 4-6,7-5,6-4 |
| Australian Open Qual | 2018/01/13 23:00 | Mackenzie McDonald v Robert, Stephane | 7-6,6-7,6-4 |