Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF Poland F3 | 2018/05/14 10:30 | Jonathan Gray v Pawel Juszczak | 4-6,4-6 |
| ITF M15 Manacor | 2020/01/08 08:55 | Jonathan Gray v Abedallah Shelbayh | 6-2,5-7,7-5 |
| ITF M25 Fort Worth | 2019/10/22 18:30 | Liam Broady v Jonathan Gray | 6-0,6-2 |
| ITF M25 Waco | 2019/10/16 18:00 | Alex Rybakov v Jonathan Gray | 6-1,7-5 |
| ITF M25 Claremont | 2019/10/09 18:40 | Connor Farren v Jonathan Gray | 3-6,6-3,6-4 |
| ITF M25 Norman | 2019/10/03 16:45 | Jonathan Gray v Reese Stalder | 4-6,4-6 |
| ITF M25 Norman | 2019/10/01 16:30 | Lloyd Glasspool v Jonathan Gray | 3-6,2-6 |
| ITF M25 Harlingen | 2019/09/27 22:00 | Govind Nanda v Jonathan Gray | 6-3,4-6,6-2 |
| ITF M25 Harlingen | 2019/09/26 15:00 | Jonathan Gray v Nick Hardt | 6-3,6-4 |
| ITF M15 Manacor | 2020/01/08 09:00 | Pawel Juszczak v Michael Vrbensky | 7-6,6-1 |
| ITF M15 Manacor | 2020/01/07 09:00 | Pawel Juszczak v Sean Hodkin | 7-6,6-3 |
| ITF M15 Manacor | 2020/01/06 09:00 | Pawel Juszczak v Luca Sanchez | 6-2,7-5 |
| ITF M15 Telde | 2019/11/26 11:30 | David Vega Hernandez v Pawel Juszczak | 6-4,6-1 |
| ITF M15 Castellon | 2019/11/07 12:00 | Javier Marti v Pawel Juszczak | 6-4,6-4 |
| ITF M15 Castellon | 2019/11/06 14:45 | Pawel Juszczak v Jaume Pla Malfeito | 3-6,6-2,7-5 |
| ITF M15 Castellon | 2019/11/05 11:30 | Vicente O Moratalla v Pawel Juszczak | 3-6,1-6 |
| ITF M15 Castellon | 2019/11/04 10:30 | Pol Sanchez Vinas v Pawel Juszczak | 3-6,2-6 |