Stadium: Court 15 Round: 26
| ITF Women Surprise | 2018/02/13 22:25 | Lao, Danielle v Ianchuk, Olga | 6-4,6-7,6-7 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/26 16:00 | Olga Danilovic v Ianchuk, Olga | 6-3,1-6,6-3 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/25 17:05 | Perper, Alexandra v Ianchuk, Olga | 6-4,4-6,1-6 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/23 19:40 | Osaka, Mari v Ianchuk, Olga | 6-7,4-6 |
| Orlando, Singles Qualifying W-WITF-USA-02A | 2018/01/17 18:15 | Ianchuk, Olga v Sanchez, Maria | 3-6,5-7 |
| Zawada, Singles W-WITF-POL-07A | 2017/11/17 14:10 | Ianchuk, Olga v Deborah Chiesa | 3-6,6-7 |
| Zawada, Singles W-WITF-POL-07A | 2017/11/16 10:30 | Ianchuk, Olga v Jesika Maleckova | 5-7,6-3,6-2 |
| Zawada, Singles W-WITF-POL-07A | 2017/11/15 10:00 | Ianchuk, Olga v Forys, Weronika Jasmina | 7-6,7-6 |
| ITF Women Surprise | 2018/02/13 21:10 | Usue Maitane Arconada v Caroline Dolehide | 7-6,6-4 |
| ITF Women Midland | 2018/01/31 16:10 | Irina Maria Bara v Usue Maitane Arconada | 7-6,7-6 |
| ITF Women Midland Qual | 2018/01/30 15:00 | Ulrikke Eikeri v Usue Maitane Arconada | 6-3,5-7,6-1 |
| ITF Women Midland Qual | 2018/01/29 16:55 | Sophie Chang v Usue Maitane Arconada | 6-3,3-6,0-6 |
| ITF Women Midland Qual | 2018/01/28 20:25 | Larcher de Brito, Michele v Usue Maitane Arconada | 5-7,6-4,4-6 |
| WTA Newport Beach Qual | 2018/01/20 21:35 | Ferrando, Cristiana v Usue Maitane Arconada | 6-1,6-4 |
| Orlando, Singles Qualifying W-WITF-USA-02A | 2018/01/17 18:55 | Usue Maitane Arconada v Whoriskey, Caitlin | 6-3,2-6,3-6 |
| ITF Women Daytona Beach | 2018/01/11 01:10 | Jessica Pegula v Usue Maitane Arconada | 6-1,6-1 |