Table:
0
A
B
C
D
E
F
1
Name
Circuit
Date
Winning driver
Winning constructor
Report
2
Nice Grand Prix
Nice
22 April
Luigi Villoresi
Maserati
Report
3
Marseille Grand Prix
Prado
12 May
Raymond Sommer
Maserati
Report
4
Forez Grand Prix
St Just-Andrezieux
19 May
Raymond Sommer
Maserati
Report
5
Paris Cup
Bois de Boulogne
30 May
Jean-Pierre Wimille
Alfa Romeo
Report
6
Grand Prix des Frontières
Chimay
9 June
Leslie Brooke
ERA
Report
7
Gransden Lodge
Gransden Lodge Airfield
15 June
George Abecassis
Bugatti
Report
8
Roussillon Grand Prix
Perpignan
30 June
Jean-Pierre Wimille
Alfa Romeo
Report
9
Burgundy Grand Prix
Dijon
7 July
Jean-Pierre Wimille
Alfa Romeo
Report
10
Albi Grand Prix
Albi
14 July
Tazio Nuvolari
Maserati
Report
11
Nantes Grand Prix
Nantes
28 July
"Raph"
Maserati
Report
12
Ulster Trophy
Ballyclare
10 August
Prince Bira
ERA
Report
13
Circuit des Trois Villes
Lille
25 August
Raymond Sommer
Maserati
Report
14
Circuit des Trois Villes
Lille
25 August
Henri Louveau
Maserati
Report
15
Milan Grand Prix
Sempione Park
29 September
Carlo Felice Trossi
Alfa Romeo
Report
16
Coupe du Salon
Bois de Boulogne
6 October
Raymond Sommer
Maserati
Report
17
Gávea Circuit Race
Gávea
6 October
Chico Landi
Alfa Romeo
Report
18
Penya Rhin Grand Prix
Pedralbes
27 October
Giorgio Pelassa
Maserati
Report
19
Boa Vista Grand Prix
Rio de Janeiro
15 December
Chico Landi
Alfa Romeo
Report

Questions and formulas:
Question: Which Grand Prix has the Circuit of Lille?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="lille"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F19,B2:B19="lille"),1))
Level: medium
Question: Which winning driver of the Roussillon Grand Prix had an Alfa Romeo?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="alfa romeo")*(A1="roussillon grand prix")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F19,(E2:E19="alfa romeo")*(A2:A19="roussillon grand prix")),4))
Level: medium
Question: Which Constructor won the Roussillon Grand Prix?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="roussillon grand prix"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F19,A2:A19="roussillon grand prix"),5))
Level: medium
Question: Which Driver won the Circuit of Rio de Janeiro?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="rio de janeiro"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F19,B2:B19="rio de janeiro"),4))
Level: medium