Stadium: MTA 21 Round: 62 Ground: Clay
| Nonthaburi, Simples M-ITF-THA-06A | 2019/11/27 07:30 | Kuan-Yi Lee v Sora Fukuda | 6-7,4-6 |
| Taipei, Taipei Chinois | 2019/11/11 04:40 | Storm Hunter v Kuan-Yi Lee | 6-3,6-2 |
| Taipei, Taipei Chinois | 2019/11/10 07:00 | Kuan-Yi Lee v Jasmin Jebawy | 6-3,6-3 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/04 03:45 | Thomas Fancutt v Kuan-Yi Lee | 6-2,7-6 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/03 03:55 | Kuan-Yi Lee v Tomas Barrios Vera | 6-2,4-6,6-4 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/02 06:35 | Musialek, Alexis v Kuan-Yi Lee | 2-6,6-4,2-6 |
| ITF M25 Darwin | 2019/09/25 04:30 | Calum Puttergill v Kuan-Yi Lee | 2-6,7-6,6-3 |
| Challenger Kaohsiung | 2019/09/17 10:00 | Kuan-Yi Lee v Chun Hsin Tseng | 2-6,3-6 |
| ITF M15 Novomoskovsk | 2021/05/31 07:00 | Aliaksandr Liaonenka v Kolisnyk, Olexiy | 3-6,6-3,10-8 |
| ITF M15 Novomoskovsk | 2021/05/30 06:15 | Kolisnyk, Olexiy v Alcalde, Juan Ignacio | 6-3,6-4 |
| ITF M15 Novomoskovsk | 2021/05/24 12:00 | Kolisnyk, Olexiy v Alexander Zgirovsky | 7-6,2-6,8-10 |
| ITF M15 Novomoskovsk | 2021/05/23 08:00 | Kolisnyk, Olexiy v Boychuk, Roman | 6-4,2-6,10-8 |
| ITF M15 Cairo | 2021/05/05 11:00 | Jose Pereira v Kolisnyk, Olexiy | 7-5,6-0 |
| ITF M15 Cairo | 2021/05/04 08:00 | Felix Gill v Kolisnyk, Olexiy | 1-6,3-6 |
| ITF M15 Cairo | 2021/05/03 09:00 | Syed Naguib, Syed Mohd Agil v Kolisnyk, Olexiy | 1-6,1-6 |
| ITF M15 Cairo | 2021/05/02 10:00 | Kolisnyk, Olexiy v Yuichiro Inui | 6-4,6-3 |