Table:
0
A
B
C
D
E
1
Year
Entrant
Chassis
Engine
Points
2
1953
Équipe Gordini
Gordini Type 16
Gordini Straight-6
0
3
1954
Roberto Mieres
Maserati A6GCM
Maserati Straight-6
6
4
1954
Roberto Mieres
Maserati 250F
Maserati Straight-6
6
5
1954
Officine Alfieri Maserati
Maserati 250F
Maserati Straight-6
6
6
1955
Officine Alfieri Maserati
Maserati 250F
Maserati Straight-6
7

Questions and formulas:
Question: What entrant had a chassis of Maserati 250f in 1954?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="maserati 250f")*(A1=1954)),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(C2:C6="maserati 250f")*(A2:A6=1954)),2))
Level: medium
Question: What is the highest number of points before 1954?
Formula: MAX(FILTER(E1, A1<1954))
Formula2: MAX(FILTER(E2:E6, A2:A6<1954))
Level: easy