Stadium: Court 2 Round: 26 Ground: Clay
| ITF Russia F3 | 2018/03/13 11:10 | Minin, Matvey v Ratniuk, Maxim | 4-6,4-6 |
| ITF Russia F2 | 2018/03/06 07:00 | Zhyrmont, Dzmitry v Ratniuk, Maxim | 7-5,6-2 |
| ITF Russia F1 | 2018/02/27 07:45 | Ratniuk, Maxim v Shyla, Yaraslau | 7-6,4-6,4-6 |
| Kazakhstan F2, Singles | 2018/02/21 06:25 | Ratniuk, Maxim v Manafov, Vladyslav | 2-6,1-6 |
| Kazakhstan F2, Singles | 2018/02/20 04:00 | Matsukevitch, Denis v Ratniuk, Maxim | 4-6,1-6 |
| ITF Kazakhstan F2 Qual | 2018/02/18 05:40 | Ratniuk, Maxim v Sabanov, Ivan | 7-5,6-4 |
| ITF Kazakhstan F2 Qual | 2018/02/17 04:00 | Ratniuk, Maxim v Karimov, Adil | 6-2,6-3 |
| ITF Kazakhstan F1 Qual | 2018/02/13 07:20 | Ratniuk, Maxim v Denis Yevseyev | 1-6,6-3,6-7 |
| ITF Russia F3 | 2018/03/13 11:05 | Dubrivnyy, Artem v Tyurnev, Evgeny | 4-6,4-6 |
| ITF Russia F2 | 2018/03/09 08:00 | Dzhanashia, Shalva v Tyurnev, Evgeny | 1-6,4-6 |
| ITF Russia F2 | 2018/03/08 07:30 | Voronin, Dimitriy v Tyurnev, Evgeny | 3-6,2-6 |
| ITF Russia F2 | 2018/03/07 08:40 | Ivanov, Vladimir v Tyurnev, Evgeny | 5-7,5-7 |
| Kazakhstan F2, Singles | 2018/02/23 04:00 | Tyurnev, Evgeny v Fayziev, Sanjar | 6-2,5-7,6-7 |
| Kazakhstan F2, Singles | 2018/02/22 04:00 | Roman Safiullin v Tyurnev, Evgeny | 6-7,7-6,4-6 |
| Kazakhstan F2, Singles | 2018/02/21 04:00 | Sabanin, Yan v Tyurnev, Evgeny | 5-7,2-6 |
| Kazakhstan F2, Singles | 2018/02/19 04:00 | Grigoriy Lomakin v Tyurnev, Evgeny | 3-6,5-7 |