| ITF M25 Orlando | 2019/11/11 15:00 | Alan Kohen v Ivan Yatsuk | 6-4,4-6,11-9 |
| ITF M15 Irpin | 2019/08/13 12:00 | Vladyslav Orlov v Ivan Yatsuk | 6-4,6-4 |
| ITF M15 Irpin | 2019/08/12 10:30 | Gilad Tamar v Ivan Yatsuk | 1-6,3-6 |
| ITF M15 Koszalin | 2019/08/05 08:00 | Siim Troost v Ivan Yatsuk | 6-4,6-4 |
| ITF USA F30 | 2018/11/05 16:00 | Cannon Kingsley v Ivan Yatsuk | 7-5,4-6,6-3 |
| ITF USA F30 | 2018/11/03 13:30 | Yang Liu v Ivan Yatsuk | 1-6,6-3,2-6 |
| ITF Poland F4 | 2018/05/22 09:50 | Ivan Yatsuk v Omar Salman | 5-7,4-6 |
| ITF Poland F4 | 2018/05/21 11:00 | Martin Fekiac v Ivan Yatsuk | 6-3,4-6,4-6 |
| ATP Shanghai | 2019/10/06 08:00 | Pablo Carreno Busta v Dominik Koepfer | 6-3,6-1 |
| ATP Shanghai | 2019/10/05 06:20 | Yecong He v Dominik Koepfer | 5-7,4-6 |
| ATP Beijing | 2019/09/29 05:10 | Pablo Cuevas v Dominik Koepfer | 6-2,6-3 |
| ATP Beijing | 2019/09/28 08:00 | Jason Jung v Dominik Koepfer | 3-6,7-6,4-6 |
| ATP Zhuhai | 2019/09/24 06:20 | Dominik Koepfer v Zhizhen Zhang | 5-7,2-6 |
| ATP Zhuhai | 2019/09/22 06:35 | Dominik Koepfer v Yuichi Sugita | 7-6,6-3 |
| ATP Zhuhai | 2019/09/21 05:30 | Dominik Koepfer v Yecong He | 6-4,7-6 |
| US Open | 2019/09/01 21:15 | Dominik Koepfer v Daniil Medvedev | 6-3,3-6,2-6,6-7 |