Stadium: Ustron Centrum 1 Round: 26 Ground: Hardcourt outdoor
| ITF Germany F2 Qual | 2018/01/22 16:30 | Ruan Roelofse v Grzegorz Panfil | 7-6,6-1 |
| ITF Germany F2 Qual | 2018/01/22 09:00 | David Juras v Grzegorz Panfil | 4-6,2-6 |
| ITF Germany F1 | 2018/01/08 09:00 | Nikolas Walterscheid-Tukic v Grzegorz Panfil | 7-6,6-2 |
| ITF Czech Republic F11 | 2017/11/21 15:25 | Grzegorz Panfil v Matej Vocel | 3-6,6-4,1-6 |
| ITF Czech Republic F11 Qual | 2017/11/20 11:30 | Grzegorz Panfil v Michel Dornbusch | 3-6,1-6 |
| ITF Czech Republic F11 Qual | 2017/11/19 09:00 | Grzegorz Panfil v Piotr Grynkowski | 7-6,6-3 |
| Challenger Cali 2 Qual | 2017/10/14 21:55 | Grzegorz Panfil v Gonzalo Lama | 4-6,2-6 |
| Challenger Cali 2 Qual | 2017/10/14 17:55 | Diego Matos v Grzegorz Panfil | 0-6,0-6 |
| Challenger Sarasota Qual | 2018/04/14 14:00 | Danny Thomas v Ivan Yatsuk | 6-2,6-3 |
| ITF USA F5 | 2018/01/19 14:00 | Bradley Frye v Ivan Yatsuk | 7-6,7-5 |
| ITF USA F3 Qual | 2018/01/06 15:00 | Ivan Yatsuk v Aleksandar Kovacevic | 2-6,4-6 |
| ITF USA F3 Qual | 2018/01/05 15:00 | Junior T Pichardo v Ivan Yatsuk | 3-6,4-6 |
| ITF USA F37 | 2017/11/11 17:30 | Pierre Luquet v Ivan Yatsuk | 6-7,6-0,6-3 |
| ITF USA F36 | 2017/11/07 15:00 | Sekou Bangoura v Ivan Yatsuk | 6-2,6-2 |
| ITF Ukraine F4 | 2017/08/29 08:20 | Ivan Yatsuk v Volodymyr Uzhylovskyi | 6-4,2-6,5-7 |
| ITF Ukraine F4 | 2017/08/27 13:00 | Aleksei Khomich v Ivan Yatsuk | 4-6,6-4,6-7 |