Table:
0
A
B
C
D
E
F
G
H
1
Rd.
Circuit
City / State
Date
Format
Round winner
Car
Entrant
2
1
Symmons Plains
Launceston , Tasmania
5 March
One race
Peter Brock
Holden LX Torana A9X
Marlboro Holden Dealer Team
3
2
Oran Park
Sydney , New South Wales
26 March
One race
Peter Brock
Holden LX Torana A9X
Marlboro Holden Dealer Team
4
3
Amaroo Park
Sydney , New South Wales
9 April
One race
Allan Grice
Holden LX Torana A9X
Craven Mild Racing
5
4
Sandown
Melbourne , Victoria
16 April
One race
Ian Geoghegan
Holden LX Torana A9X
Bob Jane T-Marts
6
5
Wanneroo Park
Perth , Western Australia
7 May
Two heats
Peter Brock
Holden LX Torana A9X
Marlboro Holden Dealer Team
7
6
Calder
Melbourne , Victoria
28 May
One race
Bob Morris
Holden LX Torana A9X
Ron Hodgson Channel 7 Racing Team
8
7
Lakeside
Brisbane , Queensland
25 June
One race
Allan Moffat
Ford XC Falcon
Moffat Ford Dealers

Questions and formulas:
Question: Who is the round winner when entrant is craven mild racing?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,H1="Craven Mild Racing"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H8,H2:H8="Craven Mild Racing"),6))
Level: medium
Question: Who is the round winner of the wanneroo park circuit?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,B1="Wanneroo Park"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H8,B2:B8="Wanneroo Park"),6))
Level: medium
Question: Which circuit has two heats as the format?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,E1="Two heats"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H8,E2:E8="Two heats"),2))
Level: medium