[4] CD Alavés B 0-1 Real Sociedad B [3] 2021-01-09 15:00
Stadium: Ciudad Deportiva "José Luis Compañón" (Ibaia) Pitch: Wet Round: 11
Face à face
| Segunda B, Relegation Group 2 | 2020/03/01 11:00 | Deportivo Alaves B v Real Sociedad B | W | 3-2 |
| Segunda B, Relegation Group 2 | 2019/10/13 16:00 | Real Sociedad B v Deportivo Alaves B | L | 3-0 |
Home History
| Segunda B, Relegation Group 2 | 2020/12/20 16:00 | Barakaldo v Deportivo Alaves B | L | 4-2 |
| Segunda B, Relegation Group 2 | 2020/12/13 15:00 | Deportivo Alaves B v Laredo | W | 3-0 |
| Segunda B, Relegation Group 2 | 2020/11/28 15:00 | Deportivo Alaves B v Leioa | D | 0-0 |
| Segunda B, Relegation Group 2 | 2020/11/22 15:30 | Deportivo Alaves B v Amorebieta | D | 0-0 |
| Segunda B, Relegation Group 2 | 2020/11/18 16:00 | Real Unión v Deportivo Alaves B | W | 1-2 |
| Segunda B, Relegation Group 2 | 2020/11/14 14:45 | Athletic Bilbao B v Deportivo Alaves B | L | 2-0 |
| Segunda B, Relegation Group 2 | 2020/11/07 14:45 | Deportivo Alaves B v Portugalete | W | 1-0 |
| Segunda B, Relegation Group 2 | 2020/11/01 17:00 | Racing Santander v Deportivo Alaves B | L | 3-0 |
Away History
| Segunda B, Relegation Group 2 | 2021/01/03 15:30 | Real Sociedad B v Racing Santander | W | 4-1 |
| Segunda B, Relegation Group 2 | 2020/12/19 14:45 | Real Sociedad B v Athletic Bilbao B | L | 1-2 |
| Segunda B, Relegation Group 2 | 2020/12/12 16:00 | Portugalete v Real Sociedad B | D | 1-1 |
| Segunda B, Relegation Group 2 | 2020/11/29 16:00 | Arenas Club de Getxo v Real Sociedad B | D | 1-1 |
| Segunda B, Relegation Group 2 | 2020/11/22 11:00 | Real Sociedad B v Real Unión | L | 0-1 |
| Segunda B, Relegation Group 2 | 2020/11/14 15:30 | Amorebieta v Real Sociedad B | L | 2-1 |
| Segunda B, Relegation Group 2 | 2020/11/08 16:00 | Barakaldo v Real Sociedad B | W | 1-4 |
| Segunda B, Relegation Group 2 | 2020/11/01 17:30 | Real Sociedad B v Laredo | W | 3-0 |