Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF Egypt F2 | 2018/01/20 08:00 | Parshutin, Denis v Kaza, Vinayak Sharma | 2-6,1-6 |
| Challenger Bangalore Qual | 2017/11/18 10:05 | Naoki Nakagawa v Kaza, Vinayak Sharma | 6-4,6-3 |
| Challenger Pune Qual | 2017/11/11 05:30 | Kaza, Vinayak Sharma v Alexei Popyrin | 3-6,5-7 |
| ITF Malaysia F2 | 2017/10/26 01:00 | Griekspoor, Scott v Kaza, Vinayak Sharma | 6-2,7-5 |
| ITF Malaysia F2 | 2017/10/25 01:00 | Kishi, Ryota v Kaza, Vinayak Sharma | 6-7,2-6 |
| ITF Malaysia F2 | 2017/10/23 01:00 | Lamble, John v Kaza, Vinayak Sharma | 6-1,6-2 |
| ITF Malaysia F2 | 2017/10/22 01:00 | Kim, Cheong Hwi v Kaza, Vinayak Sharma | 4-6,0-6 |
| ITF Malaysia F2 | 2017/10/21 01:00 | Guo, Tianjia v Kaza, Vinayak Sharma | 2-6,3-6 |
| ITF Egypt F2 | 2018/01/20 08:00 | van Buuren, Ilco v Haerteis, Johannes | 3-6,2-6 |
| ITF Egypt F1 | 2018/01/15 10:00 | Haerteis, Johannes v Fabian Marozsan | 2-6,4-6 |
| ITF Egypt F1 | 2018/01/14 08:00 | Haerteis, Johannes v Jannik Sinner | 6-3,5-7,7-5 |
| Challenger Eckental Qual | 2017/10/28 09:00 | Evan Furness v Haerteis, Johannes | 3-6,7-6,7-6 |
| ITF Czech Republic F7 | 2017/10/25 08:00 | Kalenichenko, Danylo v Haerteis, Johannes | 6-4,6-2 |
| ITF Germany F15 | 2017/10/16 10:00 | Haerteis, Johannes v Carter, Robert | 7-6,1-6,0-6 |
| ITF Germany F15 | 2017/10/16 10:00 | Haerteis, Johannes v Herzgerodt, Ingo | 6-4,6-3 |
| ITF Germany F14 | 2017/10/11 16:00 | Daniel Masur v Haerteis, Johannes | 7-6,6-3 |