Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF Women Charleston | 2018/09/30 13:00 | Eva Siska v Alexa Ryngler | 6-7,4-6 |
| ITF Women Hilton Head | 2018/09/24 14:30 | Eva Siska v Ava Hrastar | 3-6,2-6 |
| ITF Women Hilton Head | 2018/09/23 13:00 | Eva Siska v Sandra Bozinovic | 6-4,4-6,6-3 |
| ITF Women Lubbock | 2018/09/15 14:00 | Cornelia Lister v Eva Siska | 6-3,6-3 |
| ITF Women Granby Qual | 2018/07/21 20:35 | Maddison Inglis v Eva Siska | 6-2,6-4 |
| ITF Women Gatineau Qual | 2018/07/14 17:45 | Eva Siska v Catherine Leduc | 3-6,5-7 |
| ITF Women Winnipeg Qual | 2018/07/08 21:10 | Kelly Chen v Eva Siska | 5-7,6-3,6-3 |
| ITF Women Winnipeg Qual | 2018/07/07 17:45 | Maya Arksey v Eva Siska | 4-6,2-6 |
| ITF Women Hua Hin | 2018/12/05 03:00 | Tamachan Momkoonthod v Apichaya Runglerdkriangkrai | 6-3,6-1 |
| ITF Women Hua Hin | 2018/12/03 03:45 | Apichaya Runglerdkriangkrai v Ayaka Okuno | 6-4,6-7,6-4 |
| ITF Women Hua Hin | 2018/11/26 04:40 | Apichaya Runglerdkriangkrai v Chie Kezuka | 5-7,6-1,6-7 |
| ITF Women Nonthaburi | 2018/11/14 05:40 | Apichaya Runglerdkriangkrai v Zhibek Kulambayeva | 1-6,1-6 |
| ITF Women Nonthaburi | 2018/11/13 02:00 | Julaluck Sae-Eung v Apichaya Runglerdkriangkrai | 3-6,2-6 |
| ITF Women Nonthaburi | 2018/11/12 02:00 | Sophia Bursulaya v Apichaya Runglerdkriangkrai | 2-6,3-6 |
| ITF Women Nonthaburi | 2018/11/11 02:00 | Apichaya Runglerdkriangkrai v Thitirat Kanaphuet | 6-4,4-6,6-0 |
| ITF Women Nonthaburi | 2018/11/06 02:00 | Yeong Won Jeong v Apichaya Runglerdkriangkrai | 6-2,6-2 |