Stadium: Clay Court 7 Round: 44 Ground: Hardcourt outdoor
| ITF Turkey F3 | 2018/01/20 07:00 | Masayoshi Ono v Nikita Mashtakov | 7-6,3-6,4-6 |
| ITF Turkey F3 | 2018/01/25 07:00 | Nikita Mashtakov v Lenny Hampel | 4-6,6-7 |
| ITF Turkey F3 | 2018/01/23 10:00 | Muhammet Haylaz v Nikita Mashtakov | 4-6,7-5,3-6 |
| ITF Turkey F3 | 2018/01/22 10:00 | Hyeong Don Kim v Nikita Mashtakov | 7-5,5-7,3-6 |
| ITF Turkey F3 | 2018/01/20 07:00 | Masayoshi Ono v Nikita Mashtakov | 7-6,3-6,4-6 |
| ITF Czech Republic F8 Qual | 2017/10/31 13:05 | Nikita Mashtakov v Dominik Nazaruk | 6-3,1-6,2-6 |
| ITF Czech Republic F8 Qual | 2017/10/30 13:00 | Nikita Mashtakov v Kris Krawcewicz | 6-7,6-2,6-3 |
| ITF Estonia F2 | 2017/10/24 15:30 | Nikita Mashtakov v Vladimir Ivanov | 3-6,3-6 |
| ITF Estonia F2 | 2017/10/22 08:00 | Jonathan Stenberg v Nikita Mashtakov | 2-6,5-7 |
| ITF Turkey F4 | 2018/01/28 07:30 | Masayoshi Ono v Nenad Vladusic | 1-6,6-2,6-3 |
| ITF Turkey F4 | 2018/01/27 07:30 | Masayoshi Ono v Bulut Ozcelik | 6-1,6-2 |
| ITF Turkey F3 | 2018/01/20 07:00 | Masayoshi Ono v Nikita Mashtakov | 7-6,3-6,4-6 |
| ITF Turkey F2 | 2018/01/14 08:00 | Tiran Sanghera v Masayoshi Ono | 6-2,7-6 |
| ITF Turkey F1 | 2018/01/07 07:30 | Marc Sieber v Masayoshi Ono | 6-2,6-2 |
| ITF Turkey F1 | 2018/01/06 08:00 | Vincentiu A Niculescu v Masayoshi Ono | 2-6,1-6 |
| ITF Australia F6 | 2017/09/30 01:00 | Patrick Rynsaardt v Masayoshi Ono | 4-6,4-6 |
| ITF Australia F5 Qual | 2017/09/23 00:00 | Masayoshi Ono v Michael Look | 2-6,6-4,3-6 |