Table:
0
A
B
C
D
E
1
Episode
First broadcast
Davids team
Lees team
Scores
2
4x01
23 July 2010
Fern Britton and Richard E. Grant
Sanjeev Bhaskar and Martin Clunes
5–6
3
4x02
30 July 2010
Ruth Jones and Jason Manford
Jack Dee and Peter Serafinowicz
8–3
4
4x03
6 August 2010
Keeley Hawes and Stephen Mangan
Kevin Bridges and Professor Brian Cox
7–4
5
4x04
13 August 2010
Ben Fogle and Craig Revel Horwood
Hugh Dennis and Kate Silverton
3–8
6
4x06
27 August 2010
Rhod Gilbert and Miranda Hart
Hugh Fearnley-Whittingstall and Rufus Hound
4–5
7
4x07
3 September 2010
Bernard Cribbins and Patrick Kielty
Deborah Meaden and Mark Watson
7–5

Questions and formulas:
Question: What is the episode number that was first broadcast on 3 September 2010?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="3 September 2010"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,B2:B7="3 September 2010"),1))
Level: medium
Question: Who is the Lees Team for episode 4x04?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="4x04"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7="4x04"),4))
Level: medium
Question: Who is on the David's Team for the episode with the Lees Team of Jack Dee and Peter Serafinowicz
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="Jack Dee and Peter Serafinowicz"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,D2:D7="Jack Dee and Peter Serafinowicz"),3))
Level: medium
Question: How many David's team for the Lees Team of Deborah Meaden and Mark Watson?
Formula: ROWS(UNIQUE(FILTER(C1, D1="Deborah Meaden and Mark Watson")))
Formula2: ROWS(UNIQUE(FILTER(C2:C7, D2:D7="Deborah Meaden and Mark Watson")))
Level: medium