Stadium: O Round: 27 Ground: Synthetic outdoor
| Obidos, Singles W-WITF-POR-12A | 2018/04/11 13:30 | Arina Rodionova v Lumsden, Maia | 6-2,6-2 |
| WTA Charleston Qual | 2018/03/31 15:45 | Arina Rodionova v Sophie Chang | 6-4,6-7,6-7 |
| WTA Miami Qual | 2018/03/19 19:30 | Arina Rodionova v Viktorija Golubic | 3-6,3-6 |
| Indian Wells, USA, Qualifying | 2018/03/05 19:00 | Larsson, Johanna v Arina Rodionova | 6-3,6-3 |
| Acapulco, Mexico | 2018/02/28 22:00 | Lesia Tsurenko v Arina Rodionova | 6-3,6-1 |
| WTA Budapest | 2018/02/21 10:55 | Arina Rodionova v Shuai Zhang | 3-6,2-6 |
| WTA Budapest Qual | 2018/02/19 10:00 | Jasmine Paolini v Arina Rodionova | 2-6,1-6 |
| WTA Budapest Qual | 2018/02/18 09:00 | Sofya Lansere v Arina Rodionova | 0-6,2-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/04/12 11:30 | Irene Burillo Escorihuela v Rubini, Stefania | 3-6,3-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/04/11 14:35 | Heisen, Vivian v Rubini, Stefania | 2-6,2-6 |
| ITF Women Heraklion | 2018/03/30 09:40 | Rubini, Stefania v Ylena In-Albon | 6-7,3-6 |
| ITF Women Heraklion | 2018/03/29 07:30 | Rubini, Stefania v Boev, Michaela | 2-6,6-3,6-4 |
| ITF Women Heraklion | 2018/03/27 07:00 | Rubini, Stefania v Anna Siskova | 6-1,6-4 |
| ITF Women Heraklion | 2018/03/23 10:20 | Rubini, Stefania v Delgado, Luniuska | 3-6,6-3,2-6 |
| ITF Women Heraklion | 2018/03/21 08:00 | Rubini, Stefania v Duca, Gabriela | 6-1,6-3 |
| ITF Women Solarino | 2018/03/09 09:30 | Rubini, Stefania v Gleason, Quinn | 6-4,6-7,6-7 |