Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF M15 Ithaca | 2021/10/07 16:40 | Eduardo Nava v Jakob Schnaitter | 6-1,1-6,7-6 |
| ITF M15 Ithaca | 2021/10/06 18:10 | Jakob Schnaitter v Kaj Quirijns | 7-5,6-3 |
| UTR Pro Tennis Series California | 2021/05/23 16:30 | Jakob Schnaitter v Kalman Boyd | 4-6,6-2,7-5 |
| UTR Pro Tennis Series California | 2021/05/22 21:00 | Joshua Ortlip v Jakob Schnaitter | 3-6,6-3,5-7 |
| UTR Pro Tennis Series California | 2021/05/21 15:00 | Jean Baptiste Badon v Jakob Schnaitter | 3-6,0-6 |
| UTR Pro Tennis Series California | 2021/05/20 19:30 | Luis Humberto Lopez v Jakob Schnaitter | 4-6,7-5,5-2 |
| UTR Pro Tennis Series California | 2021/05/19 15:00 | Isaiah Strode v Jakob Schnaitter | 1-6,4-6 |
| UTR Pro Tennis Series California | 2021/05/17 15:00 | Kyle Kang v Jakob Schnaitter | 3-6,4-6 |
| ITF M15 Tallahassee | 2021/10/27 15:30 | Youcef Rihane v Alexandre Reco | 1-6,1-6 |
| Davis Cup | 2021/08/14 09:45 | Youcef Rihane v Bertin Karenzi | 6-2,6-2 |
| Davis Cup | 2021/08/13 08:00 | Amr Asrawy v Youcef Rihane | 6-4,7-6 |
| Davis Cup | 2021/08/12 08:00 | Youcef Rihane v Delmas N'tcha | 6-0,3-6,6-1 |
| ITF M25 Uriage | 2021/07/14 14:35 | Luca Van Assche v Youcef Rihane | 6-1,6-1 |
| ITF M25 Uriage | 2021/07/12 13:50 | Mayeul Darras v Youcef Rihane | 3-6,3-6 |
| ITF M25 Uriage | 2021/07/12 09:00 | Gerard Oltra Guiral v Youcef Rihane | 2-6,2-6 |
| ITF M15 Monastir | 2021/06/21 08:00 | Takashi Saito v Youcef Rihane | 5-7,6-4,10-3 |