Stadium: Court 25 Round: 60 Ground: Clay
| ITF USA F30 | 2018/11/02 17:30 | Wojcik, Jakub v Rosensteel, Christopher | 6-0,6-2 |
| ITF USA F28B | 2018/10/21 15:00 | Sorbo, Jonathan v Rosensteel, Christopher | 7-6,6-3 |
| ITF USA F28B | 2018/10/20 15:30 | Rosensteel, Christopher v O'Jon, Ian | 6-4,7-6 |
| ITF USA F27 | 2018/10/06 15:00 | Mcmann, Conner v Rosensteel, Christopher | 6-2,6-4 |
| USA F26, Singles Qualifying | 2018/09/21 21:30 | Rosensteel, Christopher v Mohanty, Arsav | 6-4,5-7,6-1 |
| ITF USA F25 | 2018/09/15 20:30 | Moser, Jeremy v Rosensteel, Christopher | 6-3,6-2 |
| ITF USA F24 | 2018/09/07 20:00 | Rosensteel, Christopher v Ye Cong Mo | 3-6,0-6 |
| ITF Canada F6 | 2018/09/01 15:00 | Shropshire, Samuel v Rosensteel, Christopher | 6-4,6-2 |
| ITF USA F32 | 2018/11/10 18:00 | Caspar Schuetze v Daciek, Patrick | 6-4,4-6,4-6 |
| ITF USA F30 | 2018/11/04 17:30 | Rowland Phillips v Daciek, Patrick | 6-0,6-2 |
| ITF USA F30 | 2018/11/03 13:30 | Caligiana, Andrea v Daciek, Patrick | 3-6,3-6 |
| ITF USA F29 | 2018/10/28 16:00 | Kiranpal Pannu v Daciek, Patrick | 6-3,6-4 |
| ITF USA F29 | 2018/10/27 19:30 | Daciek, Patrick v Zhou, Zhe | 6-3,7-6 |
| ITF USA F18 | 2018/06/27 19:30 | Daciek, Patrick v Goetz, Ryan | 3-6,1-6 |
| ITF USA F18 | 2018/06/25 19:30 | Daciek, Patrick v Speicher, John | 6-3,2-6,6-3 |
| ITF USA F18 | 2018/06/25 14:00 | Daciek, Patrick v Carnevale-Miino, Tommaso | 6-4,6-4 |