| Richter Flynn(R2) - Bernet Henry(R3) | 6:1 6:1 | |
| Theler Julian(R3) - Lenders Justin(R4) | 6:3 6:4 | |
| Selo Baran(R3) - Meryem Eray Ömür(R4) | 6:2 6:2 | |
| Sauer Jimenez Noah(R3) - Weber Philip(R3) | 6:3 3:6 10:2 | |
| Seres Felix(R3) - Bergomi Alex(R4) | 6:2 6:1 | |
| Karma Noah(R3) - Peterhans Jarno(R4) | 7:5 6:1 | |
| Richter Flynn(R2) - Sauer Jimenez Noah(R3) | 6:1 6:0 | |
| Theler Julian(R3) - Seres Felix(R3) | 6:3 6:1 | |
| Karma Noah(R3) - Selo Baran(R3) | 6:4 6:0 | |
| Weber Philip(R3) - Bernet Henry(R3) | 6:3 6:4 | |
| Lenders Justin(R4) - Bergomi Alex(R4) | 6:0 6:2 | |
| Peterhans Jarno(R4) - Meryem Eray Ömür(R4) | 6:2 6:3 |