Stadium: Court 6 Round: 26 Ground: Clay
| ITF USA F37 | 2017/11/14 16:00 | Constantin Schmitz v Nuno Borges | 1-6,7-6,2-6 |
| ITF USA F36 | 2016/11/13 16:00 | Constantin Schmitz v Gianni Mina | 6-4,1-6,0-6 |
| ITF USA F36 | 2016/11/12 19:00 | Constantin Schmitz v Rubin Statham | 6-3,2-6,7-6 |
| ITF USA F36 | 2016/11/11 16:00 | Maxime Chazal v Constantin Schmitz | 6-3,2-6,4-6 |
| ITF USA F36 | 2016/11/10 16:00 | Constantin Schmitz v Felix Auger Aliassime | 6-0,6-2 |
| ITF USA F36 | 2016/11/08 17:45 | Constantin Schmitz v Andrew Carter | 6-2,6-1 |
| ITF USA F36 | 2016/11/07 15:30 | Constantin Schmitz v Isaiah Strode | 4-6,6-4,6-3 |
| ITF USA F36 | 2016/11/06 16:00 | Constantin Schmitz v Kalman Boyd | 6-1,6-0 |
| ITF Czech Republic F1 | 2018/05/17 11:50 | Jeroen Vanneste v Maciej Smola | 4-6,2-6 |
| ITF Czech Republic F1 | 2018/05/15 10:30 | Jeroen Vanneste v Dominik Langmajer | 6-4,7-5 |
| ITF France F8 | 2018/04/25 08:00 | Jeroen Vanneste v Leo Bresson | 2-6,3-6 |
| ITF Turkey F13 | 2018/04/05 08:20 | Alexis Musialek v Jeroen Vanneste | 5-7,7-6,6-4 |
| ITF Turkey F13 | 2018/04/03 07:00 | Sebastian Baez v Jeroen Vanneste | 1-6,7-6,4-6 |
| ITF Qatar F3 | 2018/03/13 12:00 | Jeroen Vanneste v Jan Mertl | 6-7,5-7 |
| ITF Qatar F2 | 2018/03/06 12:00 | Jeroen Vanneste v Michal Dembek | 2-6,3-6 |
| ITF Egypt F5 | 2018/02/14 10:30 | Jeroen Vanneste v Gijs Brouwer | 3-6,6-7 |