| ITF M15 Monastir | 01/31 10:30 | 25 | Aliaksandr Liaonenka v Aleksa Pisaric | 6-2,6-4 | |
| ITF M15 Monastir | 01/30 10:20 | 54 | Aliaksandr Liaonenka v Luke Vuletic | 6-1,6-4 | |
| ITF M15 Monastir | 01/25 11:25 | 25 | David Perez Sanz v Aliaksandr Liaonenka | 6-2,6-4 | |
| ITF M15 Monastir | 01/23 14:20 | 62 | Aliaksandr Liaonenka v Erik Arutiunian | 6-1,6-3 | |
| ITF M15 Monastir | 01/23 08:00 | 62 | Gabriel Donev v Aliaksandr Liaonenka | 4-6,6-1,8-10 | |
| ITF M15 Monastir | 01/22 08:00 | 62 | Timofey Stepanov v Aliaksandr Liaonenka | 7-5,3-6,7-10 | |
| ITF M15 Sharm El Sheikh | 09/28 08:00 | 25 | Aliaksandr Liaonenka v Sahar Simon | 4-6,3-6 | |
| ITF M15 Sharm El Sheikh | 09/21 11:40 | 25 | Aliaksandr Liaonenka v Dominik Boehler | 6-4,3-6,2-6 | |
| ITF M15 Sharm El Sheikh | 09/15 09:55 | 26 | Kris Van Wyk v Aliaksandr Liaonenka | 6-2,6-1 | |
| ITF M15 Sharm El Sheikh | 09/14 14:10 | 25 | Egor Novikov v Aliaksandr Liaonenka | 3-6,6-4,1-6 | |
| ITF M25 Tbilisi | 08/11 08:00 | 27 | Aliaksandr Liaonenka v Edan Leshem | 6-3,3-6,6-7 | |
| ITF M25 Tbilisi | 08/10 06:00 | 26 | Aleksandre Bakshi v Aliaksandr Liaonenka | Retired | |
| ITF M25 Tbilisi | 08/09 09:10 | 25 | Marsel Ilhan v Aliaksandr Liaonenka | 6-7,2-6 | |
| ITF M25 Tbilisi | 08/08 07:30 | 44 | Aliaksandr Liaonenka v Savelii Shpita | 6-4,6-0 | |
| ITF M25 Tbilisi | 08/07 12:10 | 44 | Aliaksandr Liaonenka v Lasha G Kikvidze | 6-3,6-2 | |
| ITF M25 Tbilisi | 08/01 07:30 | 44 | Evgeny Philippov v Aliaksandr Liaonenka | 5-7,6-4,10-4 | |
| ITF M25 Tbilisi | 07/31 09:30 | 44 | Dmitrii Vasilev v Aliaksandr Liaonenka | 2-6,0-6 | |
| ITF M25 Tbilisi | 07/31 06:00 | 44 | Nika Bidzinashvili v Aliaksandr Liaonenka | 6-3,3-6,5-10 | |
| ITF M25 Tbilisi | 07/26 07:45 | 25 | Aliaksandr Liaonenka v David Poljak | 3-6,2-6 | |
| ITF M25 Tbilisi | 07/25 06:30 | 44 | Aliaksandr Liaonenka v Igor Kudriashov | 3-6,6-3,10-5 | |
| ITF M25 Tbilisi | 07/24 09:00 | 44 | Aliaksandr Liaonenka v Oleg Syrovatskiy | 6-0,6-2 | |
| Challenger Nur-Sultan | 07/17 09:00 | 14 | Savriyan Danilov v Aliaksandr Liaonenka | 6-4,7-5 | |
| ITF M25 Nur-Sultan | 07/12 04:00 | 54 | Aliaksandr Liaonenka v Ivan Zaytsev | 6-1,6-7,7-10 | |
| ITF M25 Nur-Sultan | 07/11 05:20 | 54 | Aliaksandr Liaonenka v Yan Brek | 6-2,6-0 | |
| ITF M15 Shymkent | 04/26 05:40 | 54 | Aleksandr Lobanov v Aliaksandr Liaonenka | 6-2,6-4 | |
| ITF M15 Shymkent | 04/25 05:40 | 54 | Mustafa Dustov v Aliaksandr Liaonenka | 1-6,2-6 | |
| ITF M15 Shymkent | 04/21 06:50 | 26 | Alibek Kachmazov v Aliaksandr Liaonenka | 7-6,6-4 | |
| ITF M15 Shymkent | 04/20 13:45 | 25 | Aliaksandr Liaonenka v Nikita Sidorov | 6-4,6-4 | |
| ITF M15 Shymkent | 04/19 06:35 | 54 | Mikalai Bankou v Aliaksandr Liaonenka | 2-6,3-6 | |
| ITF M15 Shymkent | 04/18 10:00 | 54 | Adil Karakayev v Aliaksandr Liaonenka | 1-6,1-6 |