Stadium: MTA 04 Round: 62 Ground: Clay
| ITF M25 Antalya | 2023/11/19 06:30 | Dmitry Dolzhenkov v Bora Sengul | 1-6,4-6 |
| ITF M25 Antalya | 2023/11/12 07:00 | Norbert Marosik v Dmitry Dolzhenkov | 4-6,6-1,10-6 |
| ITF M15 Antalya | 2023/11/05 07:00 | Maxim Zhukov v Dmitry Dolzhenkov | 6-2,6-2 |
| ITF M25 Telavi | 2023/10/24 06:00 | George Tsivadze v Dmitry Dolzhenkov | 6-1,6-1 |
| ITF M25 Telavi | 2023/10/23 06:00 | Mikhail Malakhovich v Dmitry Dolzhenkov | 7-5,1-6,5-10 |
| ITF M25 Telavi | 2023/10/15 06:00 | Dmitry Dolzhenkov v Eskander Guryev | 2-6,2-6 |
| ITF M25 Telavi | 2023/10/10 06:00 | Vlad Andrei Dumitru v Dmitry Dolzhenkov | 7-5,6-2 |
| ITF M15 Tehran | 2023/06/14 08:30 | Grigoriy Lomakin v Dmitry Dolzhenkov | 7-6,6-2 |
| ITF M15 Al Zahra | 2023/10/31 07:00 | Tanguy Genier v Alexandru Cristian Dumitru | 6-1,6-2 |
| ITF M15 Al Zahra | 2023/10/30 08:20 | Alexandru Cristian Dumitru v Lars Goran Verwerft | 6-4,1-6,13-11 |
| ITF M15 Al Zahra | 2023/10/24 07:00 | Zach Stephens v Alexandru Cristian Dumitru | 6-3,3-6,12-10 |
| ITF M15 Al Zahra | 2023/10/23 07:55 | Alexandru Cristian Dumitru v Alexey Shtengelov | 7-6,6-0 |
| ITF M15 Constanta | 2023/09/04 07:00 | Mihai Razvan Marinescu v Alexandru Cristian Dumitru | 6-1,6-2 |
| ITF M15 Constanta | 2023/09/03 06:00 | David Gabor v Alexandru Cristian Dumitru | 1-6,4-6 |
| ITF M15 Bucharest | 2023/08/30 12:15 | Vlad Andrei Dancu v Alexandru Cristian Dumitru | 6-3,6-2 |
| ITF M15 Targu Jiu | 2023/08/13 09:00 | Facundo Bermejo v Alexandru Cristian Dumitru | 6-2,5-7,10-2 |