Table:
0
A
B
C
D
E
1
Opposing Teams
Against
Date
Venue
Status
2
Scotland
13
03/02/1979
Twickenham , London
Five Nations
3
Ireland
12
17/02/1979
Lansdowne Road , Dublin
Five Nations
4
France
6
03/03/1979
Twickenham , London
Five Nations
5
Wales
27
17/03/1979
Cardiff Arms Park , Cardiff
Five Nations
6
New Zealand
10
24/11/1979
Twickenham , London
Test Match

Questions and formulas:
Question: What is the against for 17/02/1979?
Formula: SUMIFS(B1,C1,"17/02/1979")
Formula2: SUMIFS(B2:B6,C2:C6,"17/02/1979")
Level: easy
Question: On 24/11/1979, what is the opposing teams?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="24/11/1979"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,C2:C6="24/11/1979"),1))
Level: medium
Question: Where was the venue for 24/11/1979?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="24/11/1979"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,C2:C6="24/11/1979"),4))
Level: medium
Question: What is the status for 24/11/1979?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="24/11/1979"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,C2:C6="24/11/1979"),5))
Level: medium