Stadium: Court 2 Round: 44 Ground: Clay
| 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 |