Round: 62 Ground: Clay
| ITF Egypt F8 | 2018/03/03 08:00 | Yohei Otsuka v Aidan Mchugh | 2-6,3-6 |
| ITF Egypt F7 | 2018/02/24 12:30 | Jakub Paul v Yohei Otsuka | 6-4,6-1 |
| ITF Egypt F36 | 2017/11/27 09:30 | Giovani Samaha v Yohei Otsuka | 6-1,6-2 |
| ITF Egypt F20 | 2017/11/20 13:30 | Yohei Otsuka v Omar Elkadi | 3-6,5-7 |
| ITF Egypt F20 | 2017/11/18 08:00 | Yohei Otsuka v Anton Chekhov | 7-6,6-3 |
| ITF Egypt F32 | 2017/10/30 14:00 | Ivan Marrero Curbelo v Yohei Otsuka | 6-1,6-3 |
| ITF Egypt F32 | 2017/10/29 13:30 | Yohei Otsuka v Fabien Salle | 6-1,7-6 |
| ITF Egypt F31 | 2017/10/23 14:00 | Mazen Osama v Yohei Otsuka | 3-6,6-3,6-4 |
| ITF Georgia F1 | 2018/07/08 11:00 | Gabi Adrian Boitan v Roman Blokhin | 7-5,6-1 |
| ITF Georgia F1 | 2018/07/07 05:00 | Guga Tavadze v Roman Blokhin | 3-6,2-6 |
| ITF Uzbekistan F4 | 2018/06/05 10:50 | Vladyslav Manafov v Roman Blokhin | 6-3,6-4 |
| ITF Uzbekistan F4 Qual | 2018/06/04 13:40 | Roman Blokhin v Sanetulla Kutybaev | 6-4,6-2 |
| ITF Uzbekistan F4 Qual | 2018/06/03 07:00 | Roman Blokhin v Adil Karimov | 6-3,7-5 |
| ITF Uzbekistan F3 Qual | 2018/05/27 07:10 | Aziz Dadabaev v Roman Blokhin | 6-7,6-4,6-4 |
| ITF Uzbekistan F2 | 2018/04/24 05:00 | Roman Blokhin v Konstantin Kravchuk | 1-6,3-6 |
| ITF Uzbekistan F2 Qual | 2018/04/23 07:35 | Mihail Khaldeev v Roman Blokhin | 7-6,6-7,3-6 |