Stadium: Hard Court Center Round: 44 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2020/11/01 10:00 | Mircea-Alexandru Jecan v Pietro Rondoni | 3-6,4-6 |
| ITF M15 Heraklion | 2020/10/27 07:00 | Riccardo Balzerani v Pietro Rondoni | 4-6,6-3,10-6 |
| ITF M15 Heraklion | 2020/10/26 07:30 | Luke Johnson v Pietro Rondoni | 4-6,4-6 |
| ITF M15 Heraklion | 2020/10/25 07:30 | Roman Andres Burruchaga v Pietro Rondoni | 5-7,1-6 |
| Italian National Tour | 2020/07/01 11:50 | Carlos Taberner v Pietro Rondoni | 6-3,1-6,7-5 |
| Italian National Tour | 2020/06/29 11:45 | Fabrizio Ornago v Pietro Rondoni | 4-6,3-6 |
| Italian Umbrian Open | 2020/06/23 10:40 | Pietro Rondoni v Federico Gaio | 3-6,3-6 |
| ITF M15 Porec | 2020/03/11 12:50 | Pietro Rondoni v Gibril Diarra | 7-6,7-6 |
| ITF M15 Heraklion | 2020/10/26 07:30 | Gerardo L Villasenor v Neil Oberleitner | 6-2,3-6,10-2 |
| ITF M15 Heraklion | 2020/10/25 07:30 | Igor Solomatin v Neil Oberleitner | 1-6,5-7 |
| ITF M25 Klosters | 2020/09/14 07:00 | Neil Oberleitner v Henry V-D Schulenburg | 4-6,1-6 |
| ITF M15 Anif | 2020/08/23 12:00 | Daniele Capecchi v Neil Oberleitner | 7-5,6-4 |
| ITF M15 Anif | 2020/08/23 09:30 | Neil Oberleitner v Leopold Zima | 7-5,5-7,13-11 |
| ITF M25 Vogau | 2020/08/17 09:00 | Neil Oberleitner v Thiago Agustin Tirante | 5-7,1-6 |
| ITF M25 Vogau | 2020/08/16 09:30 | Tobias Brutscher v Neil Oberleitner | 2-6,1-6 |
| Austrian Tennis Championship | 2020/07/27 08:00 | Neil Oberleitner v Lukas Krainer | 0-6,1-6 |