Stadium: Center Court Round: 28 Ground: Clay
| ITF Women Braunschweig | 2017/08/24 13:15 | Gerlach, Katharina v Stokke, Melanie | 6-7,1-6 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/08/02 13:50 | Gerlach, Katharina v Pereira, Teliana | 7-5,6-3 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/08/01 13:30 | Gerlach, Katharina v Ksenia Laskutova | 6-1,6-2 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/07/31 12:05 | Gerlach, Katharina v Schaeder, Laura | 6-3,6-2 |
| ITF W25 Horb | 2019/07/25 11:30 | Gerlach, Katharina v Lea Boskovic | 4-6,4-6 |
| ITF W25 Horb | 2019/07/24 13:00 | Gerlach, Katharina v Angelina Wirges | 6-3,6-1 |
| ITF W25 Aschaffenburg | 2019/07/20 13:30 | Gerlach, Katharina v Jule Niemeier | 3-6,6-4,1-6 |
| ITF W25 Aschaffenburg | 2019/07/19 11:30 | Ekaterina Makarova v Gerlach, Katharina | 0-6,2-6 |
| ITF W25 Aschaffenburg | 2019/07/17 12:25 | Julia Stamatova v Gerlach, Katharina | 4-6,3-6 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/08/02 11:30 | Stokke, Melanie v Garcia Perez, Georgina | 7-6,6-4 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/08/01 10:00 | Tena Lukas v Stokke, Melanie | 6-7,6-4,6-7 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/07/31 14:25 | Stokke, Melanie v Chiara Scholl | 6-3,6-1 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/07/29 14:50 | Stokke, Melanie v Neuwirth, Yvonne | 6-4,6-1 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/07/29 09:25 | Stokke, Melanie v Emily Seibold | 6-2,6-0 |
| ITF W25 Horb | 2019/07/26 10:30 | Lea Boskovic v Stokke, Melanie | 6-3,6-3 |
| ITF W25 Horb | 2019/07/25 11:00 | Kurata, Nathaly v Stokke, Melanie | 3-6,2-6 |
| ITF W25 Horb | 2019/07/24 11:00 | Stokke, Melanie v Sanesi, Gaia | 6-3,6-4 |