Stadium: Court 6 Round: 27 Ground: Hardcourt indoor
| Challenger Fergana Qual | 2018/06/16 07:40 | Betov, Sergey v Tyurnev, Evgeny | 6-1,6-2 |
| Kazan, Simples M-ITF-RUS-02A | 2019/01/24 08:40 | Betov, Sergey v Kalovelonis, Markos | 6-2,6-3 |
| Kazan, Simples M-ITF-RUS-02A | 2019/01/23 10:10 | Betov, Sergey v Ivanov, Vladimir | 6-3,6-0 |
| ITF Finland F4 | 2018/11/13 14:15 | Betov, Sergey v Pauwels, Maxime | 4-6,4-6 |
| ITF Estonia F3 | 2018/11/09 14:00 | Manafov, Vladyslav v Betov, Sergey | 6-2,6-2 |
| ITF Estonia F3 | 2018/11/08 12:05 | Alexander Vasilenko v Betov, Sergey | 2-6,2-6 |
| ITF Estonia F3 | 2018/11/07 13:25 | Remy Bertola v Betov, Sergey | 3-6,7-6,6-7 |
| ITF Estonia F3 | 2018/11/05 09:00 | Khomentovskiy, Matvey v Betov, Sergey | 4-6,2-6 |
| Shenzhen II, Chine | 2018/10/27 04:35 | Xia, Haitong v Betov, Sergey | 7-6,5-7,6-1 |
| Kazan, Simples M-ITF-RUS-02A | 2019/01/24 08:35 | Matsukevitch, Denis v Tyurnev, Evgeny | 1-6,4-6 |
| Kazan, Simples M-ITF-RUS-02A | 2019/01/23 10:00 | Lozan, Kristian v Tyurnev, Evgeny | 1-6,2-6 |
| Qatar F5, Simples | 2018/12/11 13:50 | Tyurnev, Evgeny v Pervolarakis, Michail | 1-6,2-6 |
| ITF Qatar F4 | 2018/12/07 12:00 | Aslan Karatsev v Tyurnev, Evgeny | 6-4,7-6 |
| ITF Qatar F4 | 2018/12/06 12:00 | Tyurnev, Evgeny v Duje Ajdukovic | 6-3,6-4 |
| ITF Qatar F4 | 2018/12/05 12:00 | Tyurnev, Evgeny v Jaimee Floyd Angele | 6-4,6-3 |
| ITF Qatar F4 | 2018/12/04 15:30 | Tyurnev, Evgeny v Pisane, Tom | 6-2,6-3 |
| ITF Finland F4 | 2018/11/17 12:00 | Heyman, Christopher v Tyurnev, Evgeny | 7-5,6-3 |