| ITF - W15 Manacor | 02/29 13:00 | 26 | Kaitlin Quevedo v Cristina R Sierra | 6-1,6-0 | |
| ITF - W15 Manacor | 02/28 19:40 | 25 | Cristina R Sierra v Anna Klasen | 6-4,1-6,6-1 | |
| ITF - W15 Alcala De Henares | 11/23 10:55 | 26 | Cristina R Sierra v Ekaterina Kazionova | 3-6,4-6 | |
| ITF - W15 Alcala De Henares | 11/22 14:00 | 25 | Cristina R Sierra v Cayetana Gay | 6-4,6-4 | |
| ITF - M15 Alcala De Henares | 11/21 08:00 | 62 | June Bjork v Cristina R Sierra | 6-2,4-6,8-10 | |
| ITF - M15 Alcala De Henares | 11/20 11:30 | 62 | Cristina R Sierra v Viktoria Lackova | 6-2,6-2 |