Stadium: Centre court Round: 26 Ground: Clay
| ITF Women Minsk | 2018/06/05 07:00 | Melis Sezer v Pogrebnyak, Valeriya | 6-4,6-0 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/06/01 08:00 | Greet Minnen v Melis Sezer | 6-2,6-4 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/31 10:25 | Pysson, Justine v Melis Sezer | 6-7,6-3,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/30 09:10 | Ayano Sonoda v Melis Sezer | 0-6,2-6 |
| ITF Women Tiberias | 2018/05/16 08:20 | Melis Sezer v Emma Raducanu | 1-6,4-6 |
| ITF Women Tiberias | 2018/05/15 11:30 | Melis Sezer v Kissell, Joelle | 7-5,4-6,6-4 |
| ITF Women Sajur | 2018/05/13 08:30 | Ilona-Georgiana Ghioroaie v Melis Sezer | 6-2,6-2 |
| ITF Women Sajur | 2018/05/12 07:30 | Bereznyak, Shelly v Melis Sezer | 6-2,6-7,2-6 |
| ITF Women Minsk | 2018/06/05 09:20 | Brich, Ksenia v Jana Kolodynska | 4-6,2-6 |