Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Sharm El Sheikh | 2021/11/07 07:30 | Mikhail Fufygin v Essa Qabazard | 6-2,6-3 |
| ITF - M15 Telavi | 2021/08/04 06:30 | Yanki Erel v Mikhail Fufygin | 6-2,7-6 |
| ITF - M15 Telavi | 2021/08/03 09:00 | Mikhail Fufygin v Zsombor Velcz | 6-4,7-6 |
| ITF - M15 Šymkent | 2021/06/01 06:55 | Mikhail Fufygin v Saba Purtseladze | 3-6,6-4,3-10 |
| ITF - M15 Šymkent | 2021/05/27 06:30 | Yan Bondarevskiy v Mikhail Fufygin | 6-1,6-1 |
| ITF - M15 Šymkent | 2021/05/26 05:15 | Mikhail Fufygin v Yaraslav Shyla | 6-1,6-2 |
| ITF - M15 Kazaň | 2021/03/10 14:55 | Alexandr Binda v Mikhail Fufygin | 5-7,6-3,6-3 |
| ITF - M15 Kazaň | 2021/03/09 07:00 | Mikhail Fufygin v Maxim Krapivin | 6-3,6-1 |
| ITF - M25 Trier | 2021/08/23 09:00 | Rostislav Galfinger v Oscar Galimardanov | 2-6,2-6 |
| ITF - M25 Prostějov | 2021/08/15 09:00 | Rostislav Galfinger v Simon Malis | 6-1,4-6,8-10 |
| ITF - M15 Novomoskovsk | 2021/05/30 06:15 | Rostislav Galfinger v Timur Maulenov | 6-2,1-6,6-10 |
| ITF - M15 Novomoskovsk | 2021/05/23 10:30 | Keenan Mayo v Rostislav Galfinger | 3-6,6-4,10-8 |
| ITF - M15 Šymkent | 2021/04/13 05:00 | Sanetulla Kutybaev v Rostislav Galfinger | 6-3,6-2 |
| ITF - M15 Šymkent | 2021/04/12 05:10 | Shingis Bayseit v Rostislav Galfinger | 2-6,3-6 |
| ITF - M15 Šymkent | 2021/04/05 05:00 | Alberto Orso v Rostislav Galfinger | 7-5,6-2 |
| Challenger - Nur-Sultan | 2020/03/10 05:00 | Rostislav Galfinger v Lukáš Klein | 0-6,1-6 |