Round: 44 Ground: Hardcourt indoor
| ITF M15 East Lansing | 2019/11/18 16:00 | Parker, Jordan v Cullimore, Keaton | 6-4,7-6 |
| ITF M15 East Lansing | 2019/11/17 15:00 | Parker, Jordan v Chadwell, Ian | 7-5,6-4 |
| ITF - M25 Naples | 2019/10/27 14:00 | Labrador, Daniel v Parker, Jordan | 3-6,6-1,15-13 |
| ITF M15 Cancun | 2019/10/23 19:00 | Parker, Jordan v Mercier, Tyler | 5-7,1-6 |
| ITF M15 Cancun | 2019/09/26 18:00 | Taha Baadi v Parker, Jordan | 6-2,6-3 |
| ITF M15 Cancun | 2019/09/15 19:00 | Parker, Jordan v Carnevale-Miino, Tommaso | 5-7,6-2,6-10 |
| ITF M15 Cancun | 2019/09/12 18:00 | Volfson, David v Parker, Jordan | 7-5,6-4 |
| ITF M15 Cancun | 2019/09/10 14:35 | Parker, Jordan v Alan Magadan | 6-1,6-3 |
| ITF M15 Champaign | 2019/06/06 21:00 | de La Bassetiere, Constant v Hidalgo, Diego | 6-2,6-7,1-6 |
| ITF M15 Champaign | 2019/06/05 19:50 | de La Bassetiere, Constant v Alexander Bernard | 6-2,6-4 |
| ITF M15 Champaign | 2019/06/04 15:00 | de La Bassetiere, Constant v Major, Philip Wilbert | 6-1,6-1 |
| ITF France F15 | 2018/07/24 15:30 | Constantin Bittoun Kouzmine v de La Bassetiere, Constant | 6-3,6-2 |
| ITF Belgium F3 Qual | 2018/07/02 09:55 | de La Bassetiere, Constant v Destrebecq, Arnaud | 4-6,3-6 |
| ITF Belgium F3 Qual | 2018/07/01 08:00 | de La Bassetiere, Constant v Pisane, Tom | 6-2,6-4 |
| ITF Belgium F3 Qual | 2018/06/30 07:30 | de La Bassetiere, Constant v Adan Freire Da Silva | 6-1,6-1 |
| ITF Belgium F2 | 2018/06/28 09:00 | de La Bassetiere, Constant v Velotti, Agustin | 2-6,3-6 |