| ITF M15 Monastir | 04/16 10:40 | 25 | Abel Forger v Aliaksandr Liaonenka | 4-6,6-4,6-0 | |
| ITF M15 Monastir | 04/10 08:30 | 25 | [491] Aliaksandr Liaonenka v Joshua Sheehy [405] | 4-6,6-3,4-6 | |
| ITF M15 Monastir | 04/08 12:30 | 62 | Aliaksandr Liaonenka v Fred Simonsson | 4-6,7-5,10-5 | |
| ITF M15 Monastir | 04/08 08:30 | 62 | Aliaksandr Liaonenka v Jianhao Sheng | 6-2,6-0 | |
| ITF M15 Monastir | 04/07 09:30 | 62 | Aliaksandr Liaonenka v Jeffrey Hsu | 6-3,5-7,10-8 | |
| ITF M15 Monastir | 04/03 13:40 | 25 | [482] Aliaksandr Liaonenka v Eliakim Coulibaly [492] | 1-6,4-6 | |
| ITF M15 Aktöbe | 03/13 06:45 | 25 | Guy Den Heijer v Aliaksandr Liaonenka | 6-0,6-2 | |
| ITF M15 Aktöbe | 03/06 06:15 | 25 | Aliaksandr Liaonenka v Erik Arutiunian | 3-6,7-6,3-6 | |
| ITF M15 Sharm El Sheikh | 02/14 10:35 | 25 | Rei Sakamoto v Aliaksandr Liaonenka | 6-4,6-4 | |
| ITF M15 Sharm El Sheikh | 02/07 11:35 | 25 | Gabriele Bosio v Aliaksandr Liaonenka | 6-3,6-3 | |
| ITF M15 Sharm El Sheikh | 02/04 08:00 | 29 | [471] Marek Gengel v Aliaksandr Liaonenka [465] | 6-3,6-2 | |
| ITF M15 Sharm El Sheikh | 02/03 08:00 | 28 | [484] Martyn Pawelski v Aliaksandr Liaonenka [465] | 4-6,6-7 | |
| ITF M15 Sharm El Sheikh | 02/02 08:00 | 27 | Aliaksandr Liaonenka v Jasza Szajrych | 6-2,6-2 | |
| ITF M15 Sharm El Sheikh | 02/01 10:30 | 26 | Aliaksandr Liaonenka v Erik Arutiunian | 6-3,7-5 | |
| ITF M15 Sharm El Sheikh | 01/31 15:20 | 25 | [418] Alexander Zgirovsky v Aliaksandr Liaonenka [465] | 2-6,7-5,2-6 | |
| ITF M25 Telavi | 10/16 06:00 | 44 | Aliaksandr Liaonenka v Vlad Andrei Dumitru | 4-6,1-6 | |
| ITF M25 Telavi | 10/11 09:30 | 25 | Aliaksandr Liaonenka v Sebastian Sorger | 1-6,1-6 | |
| Challenger Zhangjiagang | 08/27 05:30 | 45 | Aliaksandr Liaonenka v Yan Bai | 5-7,0-6 | |
| Challenger Zhuhai | 08/24 03:00 | 27 | [434] Aliaksandr Liaonenka v Arthur Weber [386] | 4-6,5-7 | |
| Challenger Zhuhai | 08/23 05:15 | 26 | [434] Aliaksandr Liaonenka v Colin Sinclair [384] | 7-6,6-3 | |
| Challenger Zhuhai | 08/22 02:00 | 25 | [310] Luke Saville v Aliaksandr Liaonenka [434] | 6-7,3-6 | |
| Challenger Zhuhai | 08/20 05:30 | 19 | [273] Ray Ho v Aliaksandr Liaonenka [422] | 4-6,2-6 | |
| ITF M25 Yinchuan | 08/17 03:50 | 26 | Yan Bai v Aliaksandr Liaonenka | 7-6,6-4 | |
| ITF M25 Yinchuan | 08/15 06:40 | 25 | Woobin Shin v Aliaksandr Liaonenka | 4-6,6-4,4-6 | |
| ITF M25 Astana | 08/01 04:00 | 54 | Aliaksandr Liaonenka v Aleksei Mokrov | 7-5,0-6,3-10 | |
| ITF M25 Astana | 07/31 04:00 | 54 | Aliaksandr Liaonenka v Semen Voronin | 6-1,6-4 | |
| Challenger - Astana | 07/24 04:00 | 19 | Aliaksandr Liaonenka v Karan Singh | 3-6,6-7 | |
| Challenger - Astana | 07/23 04:00 | 14 | Aleksei Mokrov v Aliaksandr Liaonenka | 3-6,2-6 | |
| Challenger - Astana | 07/23 04:00 | 14 | Gian Marco Moroni v Aliaksandr Liaonenka | Cancelled | |
| ITF M15 Shanghai | 07/13 08:00 | 26 | Wishaya Trongcharoenchaikul v Aliaksandr Liaonenka | Walkover |