| ITF Germany F10 Qual | 2014/07/27 10:30 | Timo Stodder v Lucas Gerch | 0-6,2-6 |
| ITF Germany F8 | 2014/07/17 12:00 | Cristobal S-Corvalan v Lucas Gerch | 6-1,6-1 |
| ITF Germany F8 | 2014/07/16 13:20 | Lucas Gerch v Benjamin Hassan | 6-3,6-2 |
| ITF Germany F8 Qual | 2014/07/14 13:00 | Kunal Anand v Lucas Gerch | 2-6,3-6 |
| ITF Germany F8 Qual | 2014/07/13 08:00 | Lucas Gerch v Bjoern Petersen | 6-4,6-0 |
| ITF Austria F1 | 2014/06/22 13:30 | Daniel Lustig v Lucas Gerch | 6-1,6-2 |
| ITF Austria F1 | 2014/06/22 08:30 | Lucas Gerch v Jacob Kahoun | 6-1,6-2 |
| ITF Austria F1 | 2014/06/21 09:30 | Matthias Haim v Lucas Gerch | 6-3,6-7,1-6 |
| ITF Germany F9 | 2014/07/23 09:25 | Gavin Van Peperzeel v Kevin Kaczynski | 6-3,6-4 |
| ITF Germany F8 | 2014/07/15 10:00 | Daniel Masur v Kevin Kaczynski | 6-3,6-1 |
| ITF Germany F6 | 2014/07/03 10:00 | Kevin Kaczynski v Julien Cagnina | 6-0,6-7,0-6 |
| ITF Poland F4 | 2014/06/26 09:30 | Ivan Endara v Kevin Kaczynski | 6-2,6-3 |
| ITF Poland F4 | 2014/06/24 10:10 | Szymon Walkow v Kevin Kaczynski | 2-6,1-6 |
| ITF Netherlands F2 | 2014/06/17 10:10 | Kevin Kaczynski v Sander Arends | 6-7,6-3,2-6 |
| ITF Greece F2 Qual | 2014/03/17 12:00 | Kevin Kaczynski v Daniel Masur | 3-6,3-6 |
| ITF Egypt F6 | 2014/02/20 08:00 | Yassine Idmbarek v Kevin Kaczynski | 7-6,6-3 |