Round: 25 Ground: Hardcourt outdoor
| ITF France F4 | 2017/03/04 15:00 | Yannick Mertens v Botic Van De Zandschulp | 6-7,2-6 |
| ITF France F4 | 2017/03/03 09:30 | Yannick Mertens v Christopher Heyman | 6-4,6-4 |
| ITF France F4 | 2017/03/02 12:25 | Yannick Mertens v Reda El Amrani | 5-7,6-2,7-5 |
| ITF France F4 | 2017/02/28 18:10 | Yannick Mertens v Remi Boutillier | 6-2,7-6 |
| Challenger Morelos | 2017/02/21 19:50 | Yannick Mertens v Teymuraz Gabashvili | 2-6,2-6 |
| Challenger Tempe | 2017/02/14 17:00 | Yannick Mertens v Marco Trungelliti | 7-6,4-6,3-6 |
| ATP Sofia Qual | 2017/02/05 12:30 | Yannick Mertens v Daniel Brands | 5-7,6-4,2-6 |
| Challenger Quimper Qual | 2017/01/29 17:05 | Yannick Mertens v Gleb Sakharov | 6-4,4-6,4-6 |
| ITF Finland F4 Qual | 2016/11/12 23:00 | Kristjan Tamm v Alex Hedman | 3-6,2-6 |
| ITF Estonia F4 | 2016/11/08 11:30 | Kristjan Tamm v Vitaly Kozyukov | 1-6,0-6 |
| ITF Estonia F4 | 2016/11/07 23:00 | Kristjan Tamm v Vitaly Kozyukov | 1-6,0-6 |
| ITF Estonia F3 | 2016/11/01 09:00 | Patrik Fabian v Kristjan Tamm | 6-4,6-3 |
| ITF Estonia F2 | 2016/10/26 13:00 | Dzmitry Zhyrmont v Kristjan Tamm | 6-3,4-6,6-3 |
| ITF Estonia F2 | 2016/10/24 11:00 | Leevi Saatela v Kristjan Tamm | 3-6,4-6 |
| ITF Ukraine F5 | 2016/09/26 07:00 | Kristjan Tamm v Ivan Sergeyev | 2-6,6-7 |
| ITF Ukraine F5 | 2016/09/25 07:00 | Yuriy Kryvoy v Kristjan Tamm | 3-6,3-6 |