Table:
0
A
B
C
D
E
F
1
Club
League
Sport
Venue
Established
Capacity
2
Real Madrid C.F.
La Liga
Football
Santiago Bernabéu
1902
85,454
3
Atlético Madrid
La Liga
Football
Vicente Calderón
1903
54,851
4
Rayo Vallecano
La Liga
Football
Estadio de Vallecas
1924
15,500
5
Real Madrid Castilla
Segunda División
Football
Alfredo di Stéfano
1930
6,000
6
Real Madrid Baloncesto
ACB
Basketball
Palacio de Deportes de Madrid
1932
16,000
7
CB Estudiantes
ACB
Basketball
Palacio de Deportes de Madrid
1948
16,000
8
BM Atlético Madrid
ASOBAL
Handball
Palacio Vistalegre
2011
15,000

Questions and formulas:
Question: What is the venue established after 1948?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1>1948),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,E2:E8>1948),4))
Level: medium
Question: What is the league established before 1930 with the rayo vallecano club?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1<1930)*(A1="rayo vallecano")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,(E2:E8<1930)*(A2:A8="rayo vallecano")),2))
Level: medium
Question: What sport is the rayo vallecano club in?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="rayo vallecano"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,A2:A8="rayo vallecano"),3))
Level: medium
Question: What sport is the cb estudiantes club in?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="cb estudiantes"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,A2:A8="cb estudiantes"),3))
Level: medium