| UTR Pro Tennis Series Florida | 2020/12/17 16:00 | Ivan Yatsuk v Logan Zapp | 7-6,6-5 |
| UTR Pro Tennis Series Florida | 2020/12/16 18:00 | Strong Kirchheimer v Ivan Yatsuk | 6-0,6-1 |
| UTR Pro Tennis Series Florida | 2020/12/15 14:00 | Matthis Ross v Ivan Yatsuk | 6-4,6-1 |
| UTR Pro Tennis Series Florida | 2020/12/14 20:00 | Ivan Yatsuk v Chase Ferguson | 6-4,2-6,5-1 |
| International Tennis Series | 2020/08/01 14:40 | Ivan Yatsuk v Jean Thirouin | 2-6,3-6 |
| International Tennis Series | 2020/08/01 12:00 | Junior Alexander Ore v Ivan Yatsuk | 4-6,5-7 |
| International Tennis Series | 2020/07/19 15:50 | Ivan Yatsuk v Justin Butsch | 6-4,4-6,6-10 |
| International Tennis Series | 2020/07/19 14:00 | Grigoriy Lomakin v Ivan Yatsuk | 2-6,6-7 |
| UTR Pro Tennis Series Florida | 2020/12/18 16:15 | Tin Chen v Nico Mostardi | 5-7,0-0 |
| UTR Pro Tennis Series Florida | 2020/12/16 16:00 | Nico Mostardi v Evan Bynoe | 6-1,6-2 |
| UTR Pro Tennis Series Florida | 2020/12/15 17:00 | Nico Mostardi v Nick Chappell | 7-6,0-6,5-7 |
| UTR Pro Tennis Series Florida | 2020/12/14 16:00 | Nico Mostardi v JanMagnus Johnson | 7-6,4-6,1-5 |
| Challenger Cleveland | 2020/02/10 14:00 | Nick Chappell v Nico Mostardi | 6-2,4-6,6-1 |
| ITF M15 Pittsburgh | 2019/07/03 18:20 | Nico Mostardi v Tyler Mercier | 4-6,4-6 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Nico Mostardi v Andrew Zhang | 4-6,6-4,11-9 |
| ITF M15 Pittsburgh | 2019/07/01 14:00 | Jordan Parker v Nico Mostardi | 4-6,4-6 |