Stadium: Court 3 Round: 26
| ITF Women Horb | 2018/07/25 10:00 | Irina Fetecau v Oana Georgeta Simion | 6-3,6-1 |
| WTA Bucharest Qual | 2018/07/14 08:35 | Irina Fetecau v Olga Ianchuk | 3-6,4-6 |
| ITF Women Bucharest | 2018/07/12 10:30 | Irina Fetecau v Elaine Genovese | 6-1,6-0 |
| ITF Women Bucharest | 2018/07/11 14:35 | Irina Fetecau v Camelia-Elena Hristea | 7-6,6-1 |
| ITF Women Focsani | 2018/07/06 10:30 | Irina Fetecau v Oana Georgeta Simion | 4-6,6-7 |
| ITF Women Focsani | 2018/07/05 12:45 | Eugenia Ganga v Irina Fetecau | 0-6,0-6 |
| ITF Women Focsani | 2018/07/04 09:30 | Elaine Genovese v Irina Fetecau | 6-7,1-6 |
| ITF Women Focsani | 2018/07/03 08:55 | Gabriela Nicole Tatarus v Irina Fetecau | 6-3,1-6,2-6 |
| ITF Women Horb | 2018/07/25 11:35 | Alice Rame v Diana Marcinkevica | 4-6,6-3,2-6 |
| WTA Gstaad Qual | 2018/07/14 15:45 | Kathinka Von Deichmann v Diana Marcinkevica | 6-4,6-3 |
| 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 |