Stadium: Court 1 Round: 54 Ground: Clay
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/08 07:00 | Tatarus, Gabriela Nicole v Melis Sezer | 5-7,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/06 09:15 | Tatarus, Gabriela Nicole v Kalinina, Viktoriia | 6-3,6-3 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/10/30 08:00 | Tatarus, Gabriela Nicole v Julia Stamatova | 4-6,3-6 |
| Istanbul, Singles W-WITF-TUR-28B | 2018/10/21 08:00 | Palkina, Ksenia v Tatarus, Gabriela Nicole | 7-6,6-3 |
| Istanbul, Singles W-WITF-TUR-28B | 2018/10/20 08:00 | Tatarus, Gabriela Nicole v Anil, Cemre | 4-6,7-6,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/10/16 07:00 | Tatarus, Gabriela Nicole v Lee, Sarah | 0-6,6-3,7-5 |
| Cairo, Singles W-WITF-EGY-02A | 2018/09/20 13:00 | Costanza Traversi v Tatarus, Gabriela Nicole | 6-3,6-2 |
| Cairo, Singles W-WITF-EGY-02A | 2018/09/18 08:00 | Tatarus, Gabriela Nicole v Karregat, Dominique | 6-3,6-4 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/11 07:00 | Dissanayake, Tanysha v Tayla Whitehouse | 6-1,6-2 |
| ITF Women Shrewsbury | 2018/11/04 14:20 | Dissanayake, Tanysha v Tayisiya Morderger | 4-6,0-6 |
| ITF Women Oldenzaal | 2018/08/12 09:30 | Polanska, Tereza v Dissanayake, Tanysha | 6-3,6-0 |
| ITF Women Woking Qual | 2018/07/30 08:30 | Lindh Gallagher, Emilie v Dissanayake, Tanysha | 6-0,6-2 |
| ITF Women Shrewsbury Qual | 2017/11/05 10:30 | Tess Sugnaux v Dissanayake, Tanysha | 6-2,6-1 |
| ITF Women Sunderland | 2017/11/01 10:30 | Tiffany William v Dissanayake, Tanysha | 6-1,6-1 |
| ITF Women Sunderland | 2017/10/31 12:20 | Dissanayake, Tanysha v Ghodrati, Lily | 6-1,6-2 |
| ITF Women Sunderland | 2017/10/30 11:00 | Tsimbilakis, Ellie v Dissanayake, Tanysha | 5-7,5-7 |