Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2020/09/29 08:00 | Thiago Agustin Tirante v Kirill Kivattsev | 7-6,6-4 |
| ITF M15 Monastir | 2020/09/24 08:00 | Kirill Kivattsev v Tom Kocevar-Desman | 2-6,3-6 |
| ITF M15 Monastir | 2020/09/22 10:45 | Laurynas Grigelis v Kirill Kivattsev | 3-6,4-6 |
| ITF M15 Caslano | 2020/08/31 10:45 | Kirill Kivattsev v Clement Tabur | 7-6,5-7,7-10 |
| ITF M15 Anif | 2020/08/23 12:00 | Kirill Kivattsev v Kai Lemstra | 6-7,3-6 |
| Italian National Tour | 2020/06/30 16:35 | Kirill Kivattsev v Pablo Andujar | 2-6,6-7 |
| ITF M15 Monastir | 2020/03/12 08:25 | Kirill Kivattsev v Jose Fco. Vidal Azorin | 6-2,6-4 |
| ITF M15 Monastir | 2020/03/05 08:30 | Jeffrey Von Der Schulenburg v Kirill Kivattsev | 6-4,7-5 |
| ITF M15 Cairo | 2021/01/24 09:30 | Maikel De Boes v Oleg Khotkov | 7-6,6-4 |
| ITF M15 Cairo | 2021/01/18 08:00 | Andrey Chepelev v Oleg Khotkov | 6-4,6-3 |
| ITF M15 Cairo | 2021/01/10 13:00 | Oleg Khotkov v Daniel Ibragimov | 6-4,2-6,7-10 |
| ITF M15 Cairo | 2021/01/04 09:00 | Oleg Khotkov v Karim El Feky | 7-5,3-6,9-11 |
| ITF M15 Sharm El Sheikh | 2020/10/05 12:00 | Oleg Khotkov v Arvid Nordquist | 1-6,3-6 |
| ITF M15 Sharm El Sheikh | 2020/10/05 09:00 | Oleg Khotkov v Preston Connor | 6-3,6-2 |
| German Masters | 2020/08/06 07:30 | Benjamin Lock v Oleg Khotkov | 6-1,6-0 |
| German Masters | 2020/08/04 12:40 | Louis Wessels v Oleg Khotkov | 6-1,6-1 |