Stadium: Court A
| German Premier League | 2020/08/26 10:10 | de Greef, Arthur v Stefan Palosi | 7-6,3-6,6-4 |
| German Premier League | 2020/08/25 10:20 | de Greef, Arthur v Henri Squire | 6-1,6-3 |
| German Masters | 2020/08/24 17:20 | de Greef, Arthur v Neal Lasowski | 6-1,6-0 |
| Challenger Prague 2 | 2020/08/23 10:35 | Zdenek Kolar v de Greef, Arthur | 6-4,6-1 |
| Challenger - Prague | 2020/08/18 12:50 | de Greef, Arthur v Maden, Yannick | 3-6,4-6 |
| Challenger - Prague | 2020/08/16 11:50 | de Greef, Arthur v Enzo Couacaud | 6-2,6-0 |
| Nur Sultan, Kazakhstan | 2020/03/10 06:00 | de Greef, Arthur v Alex Molcan | 6-2,2-6,6-2 |
| Challenger - Pau | 2020/02/24 13:05 | de Greef, Arthur v Mukund Sasikumar | 7-6,6-7,6-7 |
| German Premier League | 2020/08/26 08:05 | Netuschil, Marvin v Henri Squire | 6-3,4-6,5-7 |
| German Premier League | 2020/08/25 14:35 | Benjamin Lock v Netuschil, Marvin | 2-6,0-6 |
| German Premier League | 2020/08/24 08:20 | Netuschil, Marvin v Stefan Palosi | 6-7,7-6,3-6 |
| German Masters | 2020/08/21 14:10 | Netuschil, Marvin v Sanchez Martinez, Benito | 6-4,7-6 |
| German Masters | 2020/08/20 13:55 | Tom Schonenberg v Netuschil, Marvin | 6-3,5-7,4-6 |
| German Masters | 2020/08/19 08:20 | Torebko, Peter v Netuschil, Marvin | 3-6,5-7 |
| German Masters | 2020/08/18 15:35 | Netuschil, Marvin v Marvin Moeller | 6-2,7-5 |
| German Masters | 2020/08/17 08:00 | Netuschil, Marvin v Benjamin Lock | 4-6,6-4,6-3 |