Table:
0
A
B
C
D
E
1
Year
Competition
Venue
Position
Notes
2
1983
Pan American Games
Caracas , Venezuela
1st
High Jump
3
1983
World Championships
Helsinki, Finland
4th
High Jump
4
1987
Pan American Games
Indianapolis , United States
1st
High Jump
5
1987
World Championships
Rome, Italy
11th
High Jump
6
1988
Olympic Games
Seoul, South Korea
18th
High Jump

Questions and formulas:
Question: In what Year was the Position 11th?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="11th"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,D2:D6="11th"),1))
Level: medium
Question: What was the name of the Competition in Rome, Italy?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="rome, italy"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,C2:C6="rome, italy"),2))
Level: medium
Question: What Notes after 1983 have a Position of 18th?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1>1983)*(D1="18th")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(A2:A6>1983)*(D2:D6="18th")),5))
Level: medium
Question: After 1983, what was the Position in Seoul, South Korea?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1>1983)*(C1="seoul, south korea")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(A2:A6>1983)*(C2:C6="seoul, south korea")),4))
Level: medium