| ITF France F16 | 08/02 16:30 | 29 | Guez, David v Sidorenko, Alexandre | 6-3,6-4 | |
| ITF France F16 | 08/01 17:05 | 28 | Laurent Lokoli v Sidorenko, Alexandre | 3-6,1-6 | |
| ITF France F16 | 07/31 16:40 | 30 | Eremin, Edoardo v Sidorenko, Alexandre | 4-6,4-6 | |
| ITF France F16 | 07/30 15:00 | 26 | Soler, Joan v Sidorenko, Alexandre | 4-6,6-7 | |
| ITF France F16 | 07/29 08:35 | 25 | Sidorenko, Alexandre v Quentin Halys | 7-6,6-2 | |
| ITF Netherlands F2 | 06/27 11:00 | - | Sidorenko, Alexandre v Griekspoor, Scott | 2-6,4-6 | |
| ITF Netherlands F2 | 06/25 11:00 | - | Jelle Sels v Sidorenko, Alexandre | 5-7,5-7 | |
| ITF Netherlands F2 | 06/24 11:10 | - | Sidorenko, Alexandre v Jose Pereira | 7-6,5-7,6-2 | |
| Italie F10, Qualifications Simples | 05/20 10:00 | - | Sidorenko, Alexandre v Bega, Alessandro | 6-3,4-6,6-7 | |
| Italie F10, Qualifications Simples | 05/19 13:20 | - | Kapas, Andriej v Sidorenko, Alexandre | Retired | |
| ITF France F9 | 04/28 10:30 | - | Sidorenko, Alexandre v Calvin Hemery | 3-6,2-6 | |
| ITF France F8 | 04/21 13:40 | - | Dubail, Julien v Sidorenko, Alexandre | 4-6,7-6,6-4 | |
| ITF France F7 | 03/28 13:00 | - | Constant Lestienne v Sidorenko, Alexandre | 6-7,6-3,7-6 | |
| ITF France F7 | 03/27 10:00 | - | Sidorenko, Alexandre v Grinberg, Thomas | 6-0,6-2 | |
| ITF France F7 | 03/25 12:45 | - | Crepaldi, Erik v Sidorenko, Alexandre | 4-6,3-6 | |
| ITF France F7 | 03/24 09:30 | - | Voljacques, Hugo v Sidorenko, Alexandre | 0-6,2-6 | |
| ITF France F6 | 03/17 16:00 | - | Sidorenko, Alexandre v Quentin Halys | 5-7,3-6 | |
| France F5, Singles | 03/13 11:00 | - | Benjamin Bonzi v Sidorenko, Alexandre | 6-3,3-6,6-4 | |
| France F5, Singles | 03/12 12:10 | - | Cancel, Thibault v Sidorenko, Alexandre | 4-6,4-6 | |
| France F5, Singles | 03/10 09:00 | - | Bourcet, Tony v Sidorenko, Alexandre | 2-6,1-6 | |
| ITF France F2 | 01/23 11:00 | - | Gregoire Barrere v Sidorenko, Alexandre | 6-7,6-2,2-6 | |
| ITF France F2 | 01/22 13:35 | - | Rakotondramanga, Antso v Sidorenko, Alexandre | 2-6,6-0,6-7 | |
| ITF France F2 | 01/21 15:30 | - | Sidorenko, Alexandre v Mertens, Yannick | 6-7,6-4,7-6 | |
| ITF France F1 | 01/16 10:00 | - | Gleb Sakharov v Sidorenko, Alexandre | 6-3,6-2 | |
| ITF France F1 | 01/14 15:00 | - | Grinberg, Thomas v Sidorenko, Alexandre | 7-6,3-6,5-7 | |
| ITF France F1 | 01/12 17:05 | - | Sidorenko, Alexandre v Constant Lestienne | 4-6,6-3,6-4 | |
| ITF France F23 | 10/19 13:00 | - | Sidorenko, Alexandre v Authom, Maxime | 4-6,2-6 | |
| ITF France F23 | 10/18 13:00 | - | Sidorenko, Alexandre v Grinberg, Thomas | 6-2,6-1 | |
| ITF France F23 | 10/17 12:25 | - | Eysseric, Jonathan v Sidorenko, Alexandre | 6-4,4-6,3-6 | |
| ITF France F23 | 10/16 11:50 | - | Sidorenko, Alexandre v Gosea, Farris Fathi | 5-7,7-5,6-3 |