Stadium: Sportzentrum 3 Round: 45
| ITF Women Versmold | 2018/07/13 12:40 | Kathinka Von Deichmann v Olga Danilovic | 2-6,5-7 |
| ITF Women Versmold | 2018/07/12 16:55 | Kathinka Von Deichmann v Anastasia Grymalska | 6-2,7-6 |
| ITF Women Versmold | 2018/07/10 13:10 | Kathinka Von Deichmann v Dejana Radanovic | 6-2,7-6 |
| ITF Women Rome | 2018/07/05 17:00 | Anastasia Potapova v Kathinka Von Deichmann | 6-3,5-7,6-2 |
| ITF Women Rome | 2018/07/04 11:55 | Karolayne A-Da Rosa v Kathinka Von Deichmann | 1-6,3-6 |
| Wimbledon Women Qual | 2018/06/27 10:00 | Tamara Zidansek v Kathinka Von Deichmann | 7-5,5-7,6-2 |
| Wimbledon Women Qual | 2018/06/26 10:00 | Jia-Jing Lu v Kathinka Von Deichmann | 4-6,2-6 |
| WTA Mallorca Qual | 2018/06/17 09:00 | Johanna Larsson v Kathinka Von Deichmann | 6-3,6-4 |
| ITF Women Torino | 2018/07/10 09:50 | Diana Marcinkevica v Nina Potocnik | 0-6,6-7 |
| ITF Women Stuttgart | 2018/06/28 10:00 | Pemra Ozgen v Diana Marcinkevica | 6-3,6-2 |
| ITF Women Stuttgart | 2018/06/26 13:00 | Tammi Patterson v Diana Marcinkevica | 5-7,2-6 |
| ITF Women Klosters | 2018/06/19 08:00 | Amra Sadikovic v Diana Marcinkevica | 6-4,6-0 |
| ITF Women Essen | 2018/06/12 12:00 | Pemra Ozgen v Diana Marcinkevica | 6-4,6-2 |
| ITF Women Brescia | 2018/06/05 12:50 | Diana Marcinkevica v Kayla Day | 6-0,6-1 |
| ITF Women Grado | 2018/05/28 08:30 | Renata Zarazua v Diana Marcinkevica | 6-2,6-7,6-2 |
| WTA Strasbourg Qual | 2018/05/18 11:55 | Jessica Pieri v Diana Marcinkevica | 3-6,7-5,6-3 |