Stadium: Court 1 Round: 26 Ground: Clay
| ITF Poland F6 | 2018/08/07 08:00 | Szymon Walkow v Piotr Grynkowski | 6-3,6-2 |
| Challenger Sopot Qual | 2018/07/29 12:20 | Szymon Walkow v Vladyslav Manafov | 3-6,2-6 |
| Challenger Sopot Qual | 2018/07/28 09:00 | Franco Agamenone v Szymon Walkow | 3-6,6-2,2-6 |
| ITF Czech Republic F3 | 2018/05/29 12:15 | Szymon Walkow v Mateusz Terczynski | 4-6,4-6 |
| ITF Czech Republic F3 Qual | 2018/05/27 09:00 | Szymon Walkow v Adam Blecha | 6-1,7-5 |
| ITF Czech Republic F2 | 2018/05/23 08:00 | Szymon Walkow v Sekou Bangoura | 2-6,5-7 |
| ITF Italy F9 | 2018/04/21 12:00 | Giovanni Rizzuti v Szymon Walkow | 6-1,6-2 |
| ITF Great Britain F2 | 2018/02/05 12:30 | Ben Jones v Szymon Walkow | 6-4,7-6 |
| ITF Georgia F2 | 2018/07/19 06:00 | Ronald Slobodchikov v Nikita Mashtakov | 7-5,4-6,6-0 |
| ITF Georgia F2 | 2018/07/18 08:30 | Milan Drinic v Nikita Mashtakov | 5-7,3-6 |
| ITF Georgia F2 | 2018/07/16 08:00 | Alan Bzarov v Nikita Mashtakov | 4-6,6-7 |
| ITF Georgia F2 | 2018/07/14 07:30 | Omer Berk Gorgun v Nikita Mashtakov | 0-6,4-6 |
| ITF Georgia F1 | 2018/07/09 10:00 | Alexey Zakharov v Nikita Mashtakov | 7-5,3-6,6-4 |
| ITF Georgia F1 | 2018/07/09 06:00 | Zura Tkemaladze v Nikita Mashtakov | 6-7,0-6 |
| ITF Georgia F1 | 2018/07/08 07:00 | Dominik Nazaruk v Nikita Mashtakov | 3-6,0-6 |
| ITF Belgium F3 | 2018/07/05 15:35 | Christopher Heyman v Nikita Mashtakov | 6-3,6-2 |