Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| Challenger Bangkok MD | 2020/01/15 06:50 | Raja/Shamasdin v King/Reese | 6-7,6-3,6-10 |
| Challenger Ann Arbor MD | 2020/01/10 02:00 | King/Reese v Barrientos/Gomez | 4-6,6-3,3-10 |
| Challenger Ann Arbor MD | 2020/01/09 02:00 | King/Reese v Harrison/Korda | 7-5,6-3 |
| Challenger Houston MD | 2019/11/14 02:15 | King/Reese v Pasha/Schnur | 4-6,2-6 |
| Challenger Las Vegas MD | 2019/10/18 22:25 | Gonzales/Roelofse v King/Reese | 6-2,3-6,10-4 |
| Challenger Las Vegas MD | 2019/10/17 21:40 | King/Reese v Krueger/Rola | 4-6,6-3,10-2 |
| Challenger Las Vegas MD | 2019/10/16 23:00 | King/Reese v Cozbinov/Song | 3-6,7-5,10-7 |
| Challenger Fairfield MD | 2019/10/11 17:00 | Verdugo/Novikov v King/Reese | 7-6,6-7,10-4 |
| Challenger Bangkok MD | 2020/01/14 06:10 | Golubev/Nedovyesov v Heliovaara/Pel | 6-2,3-6,10-6 |
| Challenger Bratislava MD | 2019/11/08 12:00 | Golubev/Nedovyesov v Jebavy/Zelenay | 6-7,4-6 |
| Challenger Bratislava MD | 2019/11/07 11:20 | Middelkoop/Qureshi v Golubev/Nedovyesov | 6-3,6-7,8-10 |
| Challenger Bratislava MD | 2019/11/06 15:50 | Tipsarevic/Zimonjic v Golubev/Nedovyesov | 3-6,4-6 |
| Challenger Hamburg MD | 2019/10/22 15:00 | Skupski/Smith v Golubev/Nedovyesov | 6-4,7-6 |
| Challenger Ismaning MD | 2019/10/15 14:15 | Blancaneaux/Neuchrist v Golubev/Nedovyesov | 4-6,7-6,10-5 |
| Challenger Istanbul MD | 2019/09/13 12:00 | Grenier/Ramanathan v Golubev/Nedovyesov | 4-6,2-6 |
| Challenger Istanbul MD | 2019/09/12 14:55 | Golubev/Nedovyesov v Junaid/Raja | 4-6,7-6,10-3 |