[5] Rayo Vallecano B 2-3 Alcorcon B [6] 2021-03-24 06:30
Stadium: Ciudad Deportiva Fundacion Rayo Vallecano Round: 5
Head to Head
| Spain Tercera Group 7 | 2020/01/05 10:30 | Alcorcon B v Rayo Vallecano B | D | 0-0 |
| Spain Tercera Group 7 | 2019/04/13 09:30 | Alcorcon B v Rayo Vallecano B | D | 0-0 |
| Spain Tercera Group 7 | 2018/11/25 15:00 | Rayo Vallecano B v Alcorcon B | W | 2-0 |
| Spain Tercera Group 7 | 2018/05/06 10:30 | Rayo Vallecano B v Alcorcon B | W | 2-0 |
| Spain Tercera Group 7 | 2018/01/07 10:30 | Alcorcon B v Rayo Vallecano B | D | 1-1 |
| Spain Tercera Group 7 | 2017/04/30 14:31 | Rayo Vallecano B v Alcorcon B | D | 0-0 |
| Spain Tercera Group 7 | 2016/12/17 15:00 | Alcorcon B v Rayo Vallecano B | L | 1-0 |
Home History
| Spain Tercera Group 7 | 2021/03/21 11:00 | Pozuelo Alarcon v Rayo Vallecano B | W | 1-5 |
| Spain Tercera Group 7 | 2021/03/14 11:30 | Rayo Vallecano B v San Fernando Henares | D | 1-1 |
| Spain Tercera Group 7 | 2021/03/07 09:30 | Rayo Vallecano B v Union Adarve | W | 1-0 |
| Spain Tercera Group 7 | 2021/02/28 16:00 | CF Fuenlabrada Promesas v Rayo Vallecano B | D | 1-1 |
| Spain Tercera Group 7 | 2021/02/25 19:00 | ED Moratalaz v Rayo Vallecano B | D | 0-0 |
| Spain Tercera Group 7 | 2021/02/21 11:30 | Rayo Vallecano B v RSD Alcala | W | 2-1 |
| Spain Tercera Group 7 | 2021/02/14 11:00 | DAV Santa Ana v Rayo Vallecano B | W | 0-3 |
| Spain Tercera Group 7 | 2021/02/07 11:00 | Rayo Vallecano B v Torrejon | W | 2-1 |
Away History
| Spain Tercera Group 7 | 2021/03/21 10:30 | Alcorcon B v RCD Carabanchel | W | 4-2 |
| Spain Tercera Group 7 | 2021/03/17 18:30 | Alcorcon B v Atletico de Pinto | D | 0-0 |
| Spain Tercera Group 7 | 2021/03/14 11:00 | CD Mostoles URJC v Alcorcon B | L | 2-1 |
| Spain Tercera Group 7 | 2021/03/07 10:30 | Alcorcon B v Trival Valderas | W | 2-1 |
| Spain Tercera Group 7 | 2021/02/28 10:30 | AD Parla v Alcorcon B | W | 0-1 |
| Spain Tercera Group 7 | 2021/02/17 15:15 | Alcorcon B v CD El Alamo | D | 1-1 |
| Spain Tercera Group 7 | 2021/02/14 10:30 | Real Aranjuez v Alcorcon B | D | 0-0 |
| Spain Tercera Group 7 | 2021/02/07 10:30 | Alcorcon B v SAD Villaverde San Andres | W | 6-1 |