| ITF W60 Madrid | 06/15 13:55 | 25 | [233] Hogenkamp, Richel v Maristany Zuleta de Reales, Guiomar [335] | 6-7,2-6 | |
| WTA Hertogenbosch | 06/04 12:50 | 14 | [160] Olivia Gadecki v Hogenkamp, Richel [210] | 6-3,6-4 | |
| French Open Women | 05/17 10:50 | 14 | [219] Yuki Naito v Hogenkamp, Richel [211] | 6-4,6-2 | |
| ITF W60 Pretoria | 04/01 11:30 | 27 | [226] Anastasia Tikhonova v Hogenkamp, Richel [209] | 6-2,6-3 | |
| ITF W60 Pretoria | 03/31 12:45 | 26 | [368] Ekaterina Reyngold v Hogenkamp, Richel [209] | 4-6,6-4,1-6 | |
| ITF W60 Pretoria | 03/30 12:15 | 25 | [330] Ekaterina Kazionova v Hogenkamp, Richel [209] | 4-6,4-6 | |
| ITF W25 Santo Domingo | 02/24 13:30 | 26 | [213] Hogenkamp, Richel v Carol Zhao [299] | 2-6,6-2,4-6 | |
| ITF W25 Santo Domingo | 02/23 16:50 | 25 | [213] Hogenkamp, Richel v Christina Rosca [419] | 6-3,6-3 | |
| ITF W25 Cancun | 02/18 15:00 | 27 | [307] Linda Fruhvirtova v Hogenkamp, Richel [212] | 6-3,6-1 | |
| ITF W25 Cancun | 02/17 15:00 | 26 | [435] Djoubri, Salma v Hogenkamp, Richel [212] | 6-7,3-6 | |
| ITF W25 Cancun | 02/15 14:00 | 25 | [356] Lara Salden v Hogenkamp, Richel [212] | 6-3,2-6,2-6 | |
| ITF W25 Manacor | 01/19 12:45 | 25 | [275] Marie Benoit v Hogenkamp, Richel [247] | 6-0,6-4 | |
| Open d'Australie - Femmes | 01/14 07:15 | 19 | [160] Cristina Bucsa v Hogenkamp, Richel [248] | 7-5,2-6,6-3 | |
| Open d'Australie - Femmes | 01/13 00:15 | 15 | [174] Lizette Cabrera v Hogenkamp, Richel [248] | 4-6,5-7 | |
| Open d'Australie - Femmes | 01/11 03:55 | 14 | [248] Hogenkamp, Richel v Anna-Lena Friedsam [140] | 7-5,2-6,6-4 | |
| ITF W60 Traralgon | 01/04 02:35 | 25 | [221] Sachia Vickery v Hogenkamp, Richel [247] | 6-1,6-1 | |
| ITF W60 Traralgon | 01/03 01:30 | 54 | Hogenkamp, Richel v Fairclough, Lily | 6-3,6-0 | |
| ITF W60 Traralgon | 01/02 03:25 | 54 | Hogenkamp, Richel v Zara Larke | 6-4,6-0 | |
| ITF W25 Istanbul | 10/26 07:00 | 25 | [324] Pemra Ozgen v Hogenkamp, Richel [233] | 7-6,6-2 | |
| ITF W25 Hamburg | 10/20 09:30 | 25 | Margaux Rouvroy v Hogenkamp, Richel | 6-2,6-3 | |
| ITF W25 Pretoria | 09/29 08:30 | 25 | Lina Glushko v Hogenkamp, Richel | Cancelled | |
| ITF W25 Johannesburg | 09/26 08:00 | 29 | [415] Alina Charaeva v Hogenkamp, Richel [294] | Retired | |
| ITF W25 Johannesburg | 09/25 09:55 | 28 | [294] Hogenkamp, Richel v Tessah Andrianjafitrimo [206] | 6-3,6-7,6-4 | |
| ITF W25 Johannesburg | 09/24 08:00 | 27 | [366] Jacqueline Cabaj Awad v Hogenkamp, Richel [294] | 1-6,1-6 | |
| ITF W25 Johannesburg | 09/23 08:30 | 26 | [419] Shiho Akita v Hogenkamp, Richel [294] | 1-6,3-6 | |
| ITF W25 Johannesburg | 09/22 07:00 | 25 | Polina Kudermetova v Hogenkamp, Richel | 4-6,2-6 | |
| ITF W25 Johannesburg | 09/19 07:00 | 29 | Hogenkamp, Richel v Bhunu, Valeria | 6-3,4-6,6-3 | |
| ITF W25 Johannesburg | 09/18 09:30 | 28 | [362] Zuger, Joanne v Hogenkamp, Richel [289] | 3-6,1-6 | |
| ITF W25 Johannesburg | 09/17 07:50 | 27 | Hogenkamp, Richel v Nicole Khirin | 6-4,6-4 | |
| ITF W25 Johannesburg | 09/16 12:20 | 26 | Hogenkamp, Richel v Kimchi, Shavit | 6-4,7-5 |