Table:
0
A
B
C
D
E
F
G
1
Home team
Home team score
Away team
Away team score
Ground
Date
Crowd
2
Geelong
4.10 (34)
Sydney
6.11 (47)
Marrara Oval
Friday, 16 February
8500
3
Port Adelaide
16.25 (121)
Essendon
5.12 (42)
Football Park
Saturday, 17 February
19498
4
Port Adelaide
17.10 (112)
Sydney
15.17 (107)
Football Park
Friday, 23 February
15709
5
Essendon
12.18 (90)
Geelong
17.10 (112)
Colonial Stadium
Friday, 23 February
22829
6
Geelong
12.15 (87)
Port Adelaide
16.9 (105)
Colonial Stadium
Saturday, 3 March
4474

Questions and formulas:
Question: Name the total number of ground for essendon
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,A1="Essendon"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G6,A2:A6="Essendon"),5))
Level: medium
Question: Name the most crowd for essendon
Formula: MAXIFS(G1,C1,"Essendon")
Formula2: MAXIFS(G2:G6,C2:C6,"Essendon")
Level: easy