Stadium: Court 6 Round: 25 Ground: Clay
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/20 12:30 | 시마노비치, 이리나 v 페테카우, 이리나 | 6-0,2-6,6-1 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/19 12:15 | Vaidya, Kanika v 페테카우, 이리나 | 3-6,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/18 14:15 | Jovanovski Petrovic, Bojana v 페테카우, 이리나 | 3-6,4-6 |
| ITF Women Canberra | 2018/03/28 23:00 | 레익스, 세라자드 v 페테카우, 이리나 | 6-3,6-0 |
| ITF Women Canberra | 2018/03/26 23:00 | 페테카우, 이리나 v 포울로스, 안넬리 | 6-4,6-1 |
| ITF Women Canberra | 2018/03/21 23:00 | 페테카우, 이리나 v 카토, 미유 | 0-6,3-6 |
| ITF Women Canberra | 2018/03/20 23:00 | 트잔드라물리아, 올리비아 v 페테카우, 이리나 | 2-6,6-3,2-6 |
| ITF Women Hammamet | 2018/02/15 09:30 | 아르신코바, 페티아 v 페테카우, 이리나 | 2-6,6-7 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/18 08:00 | 아바노바, 다사 v Walters, Alexandra | 6-3,3-6,6-1 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/09 08:00 | Walters, Alexandra v Kitagawa, Rio | 3-6,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/08 08:00 | Walters, Alexandra v Wu, Fang-Hsien | 6-4,0-6,6-3 |
| Canberra, Singles Qualifying W-C50-AUS-02A | 2018/03/25 23:00 | Walters, Alexandra v 마타루가, 라모나 | 4-6,2-6 |
| Canberra, Singles Qualifying W-C50-AUS-02A | 2018/03/24 23:00 | Walters, Alexandra v Simes, Ashleigh | 6-0,6-4 |
| Canberra, Singles Qualifying W-C50-AUS-02A | 2018/03/16 23:00 | Walters, Alexandra v 포울로스, 안넬리 | 1-6,2-6 |
| Mildura, Singles W-WITF-AUS-04A | 2018/03/07 02:30 | 마이어스, 아비 v Walters, Alexandra | 7-5,6-4 |
| Mildura, Singles Qualifying W-WITF-AUS-04A | 2018/03/04 23:00 | Walters, Alexandra v Pasini, Laia | 6-0,6-2 |