Stadium: Court 5 Round: 26 Ground: Clay
| ITF M15 Sofia | 2021/07/07 10:45 | Simon A Ivanov v Marko Miladinovic | 7-5,6-1 |
| ITF M15 Novomoskovsk | 2021/05/31 06:15 | Simon A Ivanov v Bruno P Navarro | 4-6,4-6 |
| ITF M15 Novomoskovsk | 2021/05/31 06:15 | Simon A Ivanov v Svyatoslav Ilnytskyy | 6-1,6-3 |
| ITF M15 Novomoskovsk | 2021/05/30 06:15 | Simon A Ivanov v Lorenzo Vatteroni | 6-1,6-2 |
| ITF M15 Novomoskovsk | 2021/05/25 07:00 | Simon A Ivanov v Timur Maulenov | 6-4,5-7,7-10 |
| ITF M15 Novomoskovsk | 2021/05/24 12:00 | Simon A Ivanov v Denis Constantin Spiridon | 7-6,6-1 |
| ITF M15 Novomoskovsk | 2021/05/23 08:00 | Simon A Ivanov v Leyton Rivera | 6-4,6-2 |
| ITF M15 Cairo | 2021/05/08 11:05 | Simon A Ivanov v Oliver Crawford | 7-5,6-4 |
| ITF M15 Telavi | 2021/08/03 06:05 | Zura Tkemaladze v Danil Spasibo | 6-2,6-4 |
| ITF M25 Telavi | 2021/07/31 13:50 | Zura Tkemaladze v Alexandar Lazarov | 2-6,1-6 |
| ITF M25 Telavi | 2021/07/31 07:50 | Alibek Kachmazov v Zura Tkemaladze | 2-6,6-7 |
| ITF M25 Telavi | 2021/07/27 09:05 | Zura Tkemaladze v Issei Okamura | 7-6,6-3 |
| ITF M25 Marburg | 2021/07/05 08:00 | Paul Woerner v Zura Tkemaladze | 6-3,5-7,10-7 |
| ITF M15 Tbilisi | 2021/05/20 07:55 | Zura Tkemaladze v Yanki Erel | 4-6,4-6 |
| ITF M15 Tbilisi | 2021/05/19 06:00 | Zura Tkemaladze v Alexander Boborykin | 6-3,3-6,6-3 |
| ITF M15 Antalya | 2021/05/09 07:00 | Francisco Llanes v Zura Tkemaladze | 5-7,6-3,19-17 |