Stadium: COURT 1 Round: 25 Ground: Hardcourt indoor
| ITF Russia F1 Qual | 2017/06/18 07:00 | Vladimir Polyakov v Алексей Закаров | 6-4,3-6,6-3 |
| ITF Russia F1 | 2018/02/25 08:30 | Алексей Закаров v Иван Калинин | 6-2,7-5 |
| ITF Russia F1 | 2018/02/24 09:30 | Алексей Закаров v Максим Гераскин | 6-2,7-5 |
| ITF Greece F10 | 2017/11/24 09:30 | Алексей Закаров v Яраслав Шила | 4-6,4-6 |
| ITF Greece F10 | 2017/11/23 09:00 | Джийс Броуър v Алексей Закаров | 3-6,4-6 |
| ITF Greece F10 | 2017/11/21 07:30 | Milos Nikolic v Алексей Закаров | 6-4,6-7,4-6 |
| ITF Greece F10 | 2017/11/20 08:00 | Алексей Закаров v Габриеле Могини | 6-1,6-1 |
| ITF Greece F10 | 2017/11/19 09:00 | Александър Донски v Алексей Закаров | 1-6,4-6 |
| ITF Greece F9 | 2017/11/16 11:00 | Джеле Селс v Алексей Закаров | 7-6,0-6,6-1 |
| ITF Kazakhstan F1 | 2018/02/13 09:15 | Vladimir Polyakov v Roman Khassanov | 3-6,6-7 |
| ITF Kazakhstan F1 Qual | 2018/02/11 04:00 | Vladimir Polyakov v Sardor Pulatov | 6-0,6-0 |
| ITF Tunisia F2 | 2018/01/17 09:20 | Vladimir Polyakov v Andre Gaspar Murta | 4-6,1-6 |
| ITF Israel F16 | 2017/11/30 08:00 | Алон Елия v Vladimir Polyakov | 6-4,6-4 |
| ITF Israel F16 | 2017/11/29 09:30 | Лаурой Мартинез v Vladimir Polyakov | 1-6,4-6 |
| ITF Finland F4 | 2017/11/15 08:00 | Евгени Тюрнев v Vladimir Polyakov | 6-3,4-6,6-3 |
| ITF Finland F4 | 2017/11/13 08:00 | Денис Клок v Vladimir Polyakov | 4-6,1-6 |
| ITF Estonia F4 | 2017/11/07 11:40 | Емил Руусувуори v Vladimir Polyakov | 6-7,6-2,6-3 |