Stadium: Pista 1 Round: 54 Ground: Clay
| ITF - Valencia W80 - Kwalifikacje | 2021/09/19 11:20 | Eva Guerrero Alvarez v Alba Rey Garcia | 6-3,6-2 |
| ITF - Valencia W80 | 2021/09/12 12:30 | Eva Guerrero Alvarez v Angela Fita Boluda | 4-6,4-6 |
| ITF - Marbella W25 | 2021/09/02 11:50 | Carlota Martinez Cirez v Eva Guerrero Alvarez | 6-3,6-4 |
| ITF - Marbella W25 | 2021/09/01 12:30 | Celia Cervino Ruiz v Eva Guerrero Alvarez | 6-7,4-6 |
| Wimbledon - Kobiety | 2021/06/23 10:00 | Oceane Dodin v Eva Guerrero Alvarez | 7-6,6-3 |
| French Open - Kobiety | 2021/05/24 14:00 | Lois Boisson v Eva Guerrero Alvarez | 6-0,4-6,6-3 |
| WTA Madryt | 2021/04/27 12:30 | Eva Guerrero Alvarez v Misaki Doi | 3-6,2-6 |
| ITF - Oeiras W25 | 2021/04/23 08:55 | Anhelina Kalinina v Eva Guerrero Alvarez | 0-6,7-5,6-1 |
| ITF - Valencia W80 - Kwalifikacje | 2021/09/19 10:05 | Ilona-Georgiana Ghioroaie v Oksana Selekhmeteva | 6-0,7-6 |
| ITF - Valencia W80 | 2021/09/15 10:05 | Ane M D Olmo v Ilona-Georgiana Ghioroaie | 6-3,6-4 |
| ITF - Valencia W80 | 2021/09/13 10:45 | Maria G Carrasco v Ilona-Georgiana Ghioroaie | 2-6,7-6,8-10 |
| ITF - Valencia W80 | 2021/09/12 08:00 | Ilona-Georgiana Ghioroaie v Nicoleta-Catalina Dascalu | 6-4,6-3 |
| ITF - Trieste W25 | 2021/09/02 15:10 | Ilona-Georgiana Ghioroaie v Nuria Brancaccio | 6-4,2-6,2-6 |
| ITF - Trieste W25 | 2021/09/01 12:25 | Francesca Jones v Ilona-Georgiana Ghioroaie | 1-6,6-7 |
| ITF W60 San Bartolome De Tirajana | 2021/08/20 08:30 | Arantxa Rus v Ilona-Georgiana Ghioroaie | 6-1,6-3 |
| ITF W60 San Bartolome De Tirajana | 2021/08/19 10:40 | Maria Timofeeva v Ilona-Georgiana Ghioroaie | 4-6,3-6 |