Stadium: Court 1 Round: 44 Ground: Clay
| ITF Turkey F43 | 2017/11/12 07:15 | Simon Yastremskiy v Gleb Alekseenko | 2-6,2-6 |
| ITF Ukraine F2 | 2017/05/13 07:00 | Simon Yastremskiy v Maurizio Speziali | 2-6,7-6,1-6 |
| ITF Ukraine F1 | 2017/05/08 06:30 | Simon Yastremskiy v Alexander Lebedyn | 2-6,1-6 |
| ITF Ukraine F1 | 2017/05/07 06:30 | Simon Yastremskiy v Vladyslav Lobak | 7-6,6-3 |
| ITF Turkey F51 | 2016/12/20 08:55 | Simon Yastremskiy v Alexander Lebedyn | 3-6,6-4,0-6 |
| ITF Indonesia F5 | 2016/12/10 06:30 | Maksim Tikhomirov v Simon Yastremskiy | 6-0,6-1 |
| ITF Turkey F49 | 2016/12/04 09:15 | Alexander Erler v Simon Yastremskiy | 6-0,6-0 |
| ITF Turkey F49 | 2016/12/03 06:30 | Michal Kominek v Simon Yastremskiy | 3-6,6-1,3-6 |
| ITF M15 Minsk | 2019/08/20 07:00 | Nikita Starkov v Roman Nashatyrkin | 3-6,2-6 |
| ITF M15 Minsk | 2019/08/19 08:55 | Roman Blokhin v Nikita Starkov | 4-6,0-6 |