Estadio: Court 5 Round: 25 Ground: Hardcourt outdoor
| Copa Davis | 2020/03/07 06:55 | Eric Jr. Olivarez v Petros Tsitsipas | 4-6,5-7 |
| Copa Davis | 2020/03/06 04:15 | Jeson Patrombon v Petros Tsitsipas | 2-6,1-6 |
| ATP Dubái | 2020/02/22 08:35 | Yuichi Sugita v Petros Tsitsipas | 6-3,6-2 |
| ITF M15 Heraklion | 2020/02/14 11:25 | Petros Tsitsipas v Zizou Bergs | 5-7,4-6 |
| ITF M15 Heraklion | 2020/02/13 10:45 | Petros Tsitsipas v Gabriele Maria Noce | 6-2,7-5 |
| ITF M15 Heraklion | 2020/02/12 09:30 | Michal Dembek v Petros Tsitsipas | 7-5,2-6,6-7 |
| Challenger de Burnie | 2020/01/28 00:35 | Benjamin Lock v Petros Tsitsipas | 4-6,6-2,6-2 |
| Challenger de Burnie | 2020/01/26 23:00 | Naoki Tajima v Petros Tsitsipas | 4-6,6-4,4-6 |
| ITF M15 Bucarest | 2020/09/06 10:30 | Vlad Stoica v Louis Allen | 6-4,5-7,11-9 |
| ITF M25 Poznan | 2020/08/23 11:00 | Louis Allen v Gaston Erhardt | 1-6,1-6 |
| ITF M15 Monastir | 2020/03/09 08:00 | Louis Allen v Bastien Presuhn | 4-6,4-6 |
| ITF M15 Monastir | 2020/01/21 08:30 | Louis Allen v Nuno Borges | 0-6,1-6 |
| ITF M15 Monastir | 2020/01/12 14:00 | Maxence Beauge v Louis Allen | 6-4,6-3 |
| ITF M15 Monastir | 2020/01/06 09:00 | Loic Ratsaratany v Louis Allen | 4-6,7-6,10-3 |
| ITF M15 Monastir | 2020/01/05 09:00 | Louis Allen v Dominik Langmajer | 7-6,7-5 |
| ITF M15 El Cairo | 2019/12/09 08:00 | Louis Allen v Omar El-Moslemany | 6-3,6-7,7-10 |