| LTA British Tour | 2020/07/04 09:00 | Arthur Fery v Gray, Jonathan | 6-2,6-1 |
| UK Tennis Series | 2020/07/07 13:00 | Mark Whitehouse v Gray, Jonathan | 6-3,6-4 |
| UK Tennis Series | 2020/07/06 09:00 | Alexis Canter v Gray, Jonathan | 3-0 |
| LTA British Tour | 2020/07/04 09:00 | Arthur Fery v Gray, Jonathan | 6-2,6-1 |
| LTA British Tour | 2020/07/03 13:00 | Gray, Jonathan v Anton Matusevich | 6-4,3-6,10-8 |
| ITF - M15 Héraklion | 2020/02/19 15:35 | Gray, Jonathan v Alexander Shevchenko | 4-6,7-6,3-6 |
| ITF - M15 Héraklion | 2020/02/12 14:15 | Lodewijk Weststrate v Gray, Jonathan | 7-5,6-3 |
| ITF - M15 Manacor | 2020/01/14 11:00 | Abedallah Shelbayh v Gray, Jonathan | 7-6,2-6,6-1 |
| ITF - M15 Manacor | 2020/01/09 10:50 | Gray, Jonathan v Pawel Juszczak | 3-6,4-6 |
| UK Tennis Series | 2020/07/07 16:30 | Cash, Julian v Arthur Fery | 6-7,2-6 |
| UK Tennis Series | 2020/07/06 12:00 | Ryan James Storrie v Arthur Fery | 4-6,4-6 |
| LTA British Tour | 2020/07/05 10:15 | Alastair Gray v Arthur Fery | 6-7,4-6 |
| LTA British Tour | 2020/07/04 12:30 | Arthur Fery v Johnson, Luke | 6-2,1-6,12-10 |
| LTA British Tour | 2020/07/04 09:00 | Arthur Fery v Gray, Jonathan | 6-2,6-1 |
| LTA British Tour | 2020/07/03 14:25 | Toby Martin v Arthur Fery | 0-6,3-6 |
| ITF M25 Glasgow | 2020/02/19 14:45 | Arthur Fery v Aidan Mchugh | 4-6,2-6 |
| Barnstaple, Singles Qualifying M-ITF-GBR-01A | 2020/02/12 12:55 | Kacper Zuk v Arthur Fery | 6-4,6-2 |