Stadium: SundS Court Round: 25 Ground: Clay
| ITF M15 Marburg | 2019/07/08 09:00 | Guenther, Valentin v Kahlke, Jannis | 6-4,6-2 |
| ITF M15 Marburg | 2019/07/08 07:00 | Guenther, Valentin v Bosnjak, Mislav | 3-6,6-1,10-7 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/03 16:40 | Guenther, Valentin v Baltensperger, Raphael | 2-6,6-7 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/01 10:00 | Guenther, Valentin v Aaes, Ludvig | 6-1,6-3 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/01 08:00 | Guenther, Valentin v Bybel, Nicholas | 6-4,6-3 |
| ITF M15 Kamen | 2019/06/26 16:05 | Guenther, Valentin v Peter Heller | 6-4,6-7,1-6 |
| ITF M15 Kamen | 2019/06/24 12:00 | Guenther, Valentin v Bybel, Nicholas | 6-4,6-2 |
| ITF M15 Kamen | 2019/06/24 08:00 | Guenther, Valentin v Tarasevicius, Tadas | 6-1,6-2 |
| Saarlouis, Singles Qualifying M-ITF-GER-07A | 2019/07/02 10:00 | Lucas Gerch v Frawley, James | 6-2,6-1 |
| ITF M15 Kamen | 2019/06/28 11:00 | Meis, Pascal v Frawley, James | 7-5,7-6 |
| ITF M15 Kamen | 2019/06/27 10:30 | Staeheli, Luca v Frawley, James | 4-6,2-6 |
| ITF M15 Kamen | 2019/06/25 12:00 | Presuhn, Bastien v Frawley, James | 7-6,1-6,2-6 |
| ITF M25 Martos | 2019/06/19 08:00 | King, Kevin v Frawley, James | 6-1,5-7,6-3 |
| Kaltenkirchen, Singles Qualifying M-ITF-GER-05A | 2019/06/12 09:50 | Frawley, James v Thiago Agustin Tirante | 5-7,1-6 |
| Kaltenkirchen, Singles Qualifying M-ITF-GER-05A | 2019/06/11 11:00 | Frawley, James v Denis Klok | 6-0,2-6,6-1 |
| Karlsruhe, Singles M-ITF-GER-04A | 2019/06/05 13:40 | Jahn, Jeremy v Frawley, James | 6-2,3-6,7-6 |