Stadium: Campo 2 Round: 45 Ground: Clay
| WTA Monterrey Qual | 2018/03/31 16:00 | Mrdeza, Tereza v Valentini Grammatikopoulou | 3-6,6-2,2-6 |
| WTA Monterrey | 2018/04/03 16:00 | Valentini Grammatikopoulou v Jana Fett | 0-6,2-6 |
| WTA Monterrey Qual | 2018/04/02 16:00 | Valentini Grammatikopoulou v Conny Perrin | 6-2,6-2 |
| WTA Monterrey Qual | 2018/04/01 18:00 | Priscilla Hon v Valentini Grammatikopoulou | 6-7,3-6 |
| WTA Monterrey Qual | 2018/03/31 16:00 | Mrdeza, Tereza v Valentini Grammatikopoulou | 3-6,6-2,2-6 |
| ITF Women Shenzhen Qual | 2018/03/11 04:05 | Valentini Grammatikopoulou v Jorovic, Ivana | 3-6,1-6 |
| ITF Women Shenzhen Qual | 2018/03/10 03:10 | Valentini Grammatikopoulou v Zhang, Ling | 6-3,6-3 |
| Zhuhai, Simples W-WITF-CHN-03C | 2018/03/07 04:45 | Deborah Chiesa v Valentini Grammatikopoulou | 6-1,6-2 |
| Altenkirchen, Singles W-WITF-GER-02A | 2018/02/21 16:25 | Lena Papadakis v Valentini Grammatikopoulou | 7-6,6-2 |
| WTA Monterrey Qual | 2018/03/31 16:00 | Mrdeza, Tereza v Valentini Grammatikopoulou | 3-6,6-2,2-6 |
| ITF Women Hammamet | 2018/03/10 09:00 | Mrdeza, Tereza v Halbauer, Elizabeth | 6-4,3-6,3-6 |
| ITF Women Hammamet | 2018/03/09 11:40 | Mrdeza, Tereza v Zmau, Michele Alexandra | 5-7,7-6,6-2 |
| ITF Women Hammamet | 2018/03/08 11:00 | Mrdeza, Tereza v Mattel, Marie | 6-1,6-1 |
| ITF Women Hammamet | 2018/03/06 10:40 | Mrdeza, Tereza v Julia Stamatova | 6-2,6-1 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/23 02:00 | Taylor, Gabriella v Mrdeza, Tereza | 6-4,6-3 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/22 02:00 | Karman Kaur Thandi v Mrdeza, Tereza | 7-5,6-7,5-7 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/20 02:00 | Stojanovic, Jelena v Mrdeza, Tereza | 1-6,3-6 |