Table:
0
A
B
C
D
E
F
1
Round
Date
Event
Circuit
Winning Driver
Winning Team
2
1
May 12
Belgian Grand Prix
Circuit Zolder
Elio de Angelis
Squadra Osella Corse
3
2
May 26
Monaco Grand Prix
Circuit de Monaco
Niki Lauda
Project Four
4
–
June 3
Gunnar Nilsson Trophy
Donington Park
Nelson Piquet
BMW Motorsport
5
3
June 30
French Grand Prix
Dijon-Prenois
Nelson Piquet
BMW Motorsport
6
4
July 13
British Grand Prix
Silverstone Circuit
Niki Lauda
Project Four
7
5
July 28
German Grand Prix
Hockenheimring
Niki Lauda
Project Four
8
6
August 11
Austrian Grand Prix
Österreichring
Jacques Laffite
BMW Motorsport
9
7
August 25
Dutch Grand Prix
Circuit Zandvoort
Hans-Joachim Stuck
Cassani Racing
10
8
September 8
Italian Grand Prix
Autodromo Nazionale Monza
Hans-Joachim Stuck
Cassani Racing

Questions and formulas:
Question: Who was the winning team on May 12?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="may 12"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F10,B2:B10="may 12"),6))
Level: medium
Question: Who was the winning team for circuit zolder?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="circuit zolder"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F10,D2:D10="circuit zolder"),6))
Level: medium
Question: Who was the winning team for round 3?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1=3),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F10,A2:A10=3),6))
Level: medium
Question: Who was the winning team on July 13?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="july 13"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F10,B2:B10="july 13"),6))
Level: medium