Round: 62 Ground: Hardcourt outdoor
| ITF Turkey F1 | 2018/01/09 09:45 | Delic, Mate v Denis Klok | 7-6,6-3 |
| ITF Finland F4 | 2017/11/13 08:00 | Denis Klok v Polyakov, Vladimir | 4-6,1-6 |
| ITF Estonia F4 | 2017/11/07 14:20 | Denis Klok v Pavel Kotov | 3-6,5-7 |
| ITF Kazakhstan F7 | 2017/09/27 05:20 | Lopez Perez v Denis Klok | 6-2,6-1 |
| ITF Kazakhstan F7 | 2017/09/26 07:45 | Borsos, Gabor v Denis Klok | 6-2,5-7,2-6 |
| Kazakhstan F6, Singles | 2017/09/20 07:20 | Manafov, Vladyslav v Denis Klok | 4-6,6-1,6-4 |
| Kazakhstan F6, Singles | 2017/09/19 06:30 | Denis Klok v Tsoy, Pavel | 6-0,6-2 |
| ITF Hungary F8 | 2017/09/05 11:35 | Denis Klok v Dubrivnyy, Artem | 4-6,6-4,3-6 |
| ITF Belgium F4 Qual | 2017/07/09 07:30 | Alexandre Muller v Morck, Felix | 6-0,6-1 |
| ITF Belgium F4 Qual | 2017/07/08 10:30 | Brees, Thomas v Morck, Felix | 7-5,1-6,4-6 |
| France F14, Singles Qualifying | 2017/07/01 07:30 | Gueye, Paul v Morck, Felix | 7-6,6-7,6-2 |
| ITF Belgium F2 Qual | 2017/06/25 08:00 | Lakat, Florian v Morck, Felix | 6-4,6-3 |
| ITF Belgium F2 Qual | 2017/06/24 09:10 | Morck, Felix v Esses, Dane | 6-3,6-3 |
| ITF Belgium F1 Qual | 2017/06/17 08:00 | Born, Yannick Stephan v Morck, Felix | 6-2,6-2 |
| ITF Sweden F2 Qual | 2017/05/14 10:45 | Frost, Linus v Morck, Felix | 6-0,7-5 |
| ITF Sweden F1 Qual | 2017/05/07 08:15 | Lucas Renard v Morck, Felix | 6-1,1-6,6-0 |