Stadium: Court 5 Round: 54 Ground: Clay
| ITF M15 Brussels | 2019/07/29 09:15 | Ivan Zaytsev v Buvaysar Gadamauri | 6-0,0-6,4-10 |
| ITF M25 Troyes | 2019/07/23 07:00 | Mathys Erhard v Ivan Zaytsev | 6-2,6-1 |
| ITF M25 Troyes | 2019/07/22 07:00 | Ivan Zaytsev v Michael-John Every | 6-2,6-3 |
| ITF M15 Parnu | 2019/07/15 08:30 | Ivan Zaytsev v Tristan Meraut | 1-6,1-6 |
| ITF M15 Vilnius | 2019/07/08 07:00 | Georgii Kravchenko v Ivan Zaytsev | 6-2,6-3 |
| ITF M15 Tbilisi | 2019/04/30 06:00 | Sarp Agabigun v Ivan Zaytsev | 6-0,6-3 |
| ITF M15 Antalya | 2019/04/08 07:15 | Maxim Ratniuk v Ivan Zaytsev | 6-0,6-2 |
| ITF M15 Manama | 2019/03/18 14:15 | Ivan Zaytsev v Worarin Kumthonkittikul | 5-7,2-6 |
| ITF Poland F8 | 2018/08/18 11:00 | Michal Mikula v Mikolaj Szmyrgala | 6-2,6-0 |
| ITF Poland F7 | 2018/08/12 08:00 | Georgii Kravchenko v Mikolaj Szmyrgala | 6-4,6-0 |
| ITF Poland F7 | 2018/08/11 08:00 | Michal Bedra v Mikolaj Szmyrgala | 1-6,4-6 |
| ITF Poland F6 Qual | 2018/08/06 08:00 | Aitor Aramburu v Mikolaj Szmyrgala | 1-6,6-3,6-4 |
| ITF Poland F6 Qual | 2018/08/05 09:30 | Mikolaj Szmyrgala v Aleksander Sadal | 6-1,6-3 |
| ITF Poland F4 | 2018/05/21 07:00 | Mikolaj Szmyrgala v Ivan Yatsuk | 6-4,3-6,2-6 |
| ITF Poland F9 Qual | 2017/08/13 10:30 | Mikolaj Szmyrgala v Maximilian Kaiser | 1-6,3-6 |
| ITF Poland F9 Qual | 2017/08/12 08:00 | Mikolaj Szmyrgala v Ethan Tulliani | 6-1,6-0 |