Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Women Solapur | 2017/12/02 09:00 | Grinchishina, Alexandra v Jansen, Maya | 3-6,1-6 |
| ITF Women Indore | 2017/11/28 06:30 | Grinchishina, Alexandra v Riya Bhatia | 5-7,5-7 |
| ITF Women Indore | 2017/11/26 07:30 | Grinchishina, Alexandra v Vanshita Pathania | 6-3,4-6,6-0 |
| ITF Women Indore | 2017/11/25 07:30 | Grinchishina, Alexandra v Biswas, Adrija | 6-1,6-1 |
| ITF Women Istanbul Qual | 2017/10/22 10:45 | Natalija Stevanovic v Grinchishina, Alexandra | 6-3,6-3 |
| ITF Women Istanbul Qual | 2017/10/21 12:00 | Demirci, Muazzez v Grinchishina, Alexandra | 1-6,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/10/17 07:15 | Prati, Federica v Grinchishina, Alexandra | 6-0,6-2 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/10/09 07:30 | Grinchishina, Alexandra v Tcherkes Zade, Isabella | 6-7,1-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/03/04 10:30 | Katerina Tsygourova v Maria Paulina Perez Garcia | 0-6,0-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/26 08:00 | Maria Paulina Perez Garcia v Anna Kubareva | 0-6,3-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/25 10:00 | Skryabina, Margarita v Maria Paulina Perez Garcia | 3-6,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/18 08:00 | Maria Paulina Perez Garcia v Lara Salden | 2-6,3-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/17 08:00 | Maria Paulina Perez Garcia v Chantraine, Elisabeth | 6-2,6-3 |
| Fed Cup, Groupe Mondial | 2018/02/10 18:30 | Maria Paulina Perez Garcia v Petit, Stephanie Mariel | 4-6,4-6 |
| ITF Women Luque | 2017/12/19 14:10 | Peer, Andrina v Maria Paulina Perez Garcia | 6-2,6-3 |
| ITF Women Guayaquil | 2017/12/06 15:00 | Maria Paulina Perez Garcia v Kukharchuk, Nika | 3-6,7-6,2-6 |