Stadium: Court 19 Round: 25 Ground: Clay
| Challenger Segovia Qual | 2018/07/28 12:45 | Alexander Zhurbin v Frederik Nielsen | 2-6,3-6 |
| ITF Morocco F2 | 2018/07/25 10:00 | Alexander Zhurbin v Remy Bertola | 7-5,6-3 |
| ITF Morocco F2 | 2018/07/24 09:00 | Alexander Zhurbin v Louis Tessa | 6-4,4-6,6-3 |
| Challenger Scheveningen Qual | 2018/07/14 13:45 | Yannick Vandenbulcke v Alexander Zhurbin | 6-7,4-6 |
| ITF Netherlands F3 | 2018/07/13 12:45 | Alexander Zhurbin v Arklon H D Pino | 6-4,2-6,3-6 |
| ITF Netherlands F3 | 2018/07/11 13:30 | Alexander Zhurbin v Peter Bothwell | 4-6,7-5,7-5 |
| ITF Netherlands F3 | 2018/07/10 12:10 | Alexander Zhurbin v Miguel Fernando Pereira | 7-6,6-2 |
| ITF Netherlands F2 | 2018/07/08 13:35 | Jelle Sels v Alexander Zhurbin | 6-2,6-3 |
| ITF Russia F4 | 2018/07/31 08:50 | Ivan Ponomarenko v Nikita Valentsev | 7-5,4-6,7-5 |
| ITF Turkey F15 | 2018/04/14 09:30 | Vitaliy Sachko v Nikita Valentsev | 6-4,6-1 |
| ITF Turkey F13 | 2018/03/31 08:30 | Nikita Valentsev v Niklas Schell | 4-6,1-6 |
| ITF Russia F3 | 2018/03/13 12:40 | Teymuraz Gabashvili v Nikita Valentsev | 6-0,6-0 |
| ITF Russia F2 | 2018/03/05 09:40 | Yaraslav Shyla v Nikita Valentsev | 3-6,6-0,6-1 |
| ITF Turkey F2 | 2018/01/14 07:30 | Vazha Shubladze v Nikita Valentsev | 6-3,6-2 |
| ITF Turkey F1 | 2018/01/07 07:30 | Nikita Valentsev v Darko Bojanovic | 5-7,2-6 |
| ITF Turkey F1 | 2018/01/06 08:00 | Vazha Shubladze v Nikita Valentsev | 4-6,6-3,1-6 |