Table:
0
A
B
C
D
E
1
Year
Tournament
Venue
Result
Extra
2
2000
World Junior Championships
Santiago , Chile
7th
Heptathlon
3
2003
European U23 Championships
Bydgoszcz , Poland
2nd
Heptathlon
4
2003
Universiade
Daegu , South Korea
11th
Pentathlon
5
2005
Universiade
Izmir , Turkey
5th
Pentathlon
6
2005
Décastar
Talence , France
8th
Heptathlon
7
2006
Hypo-Meeting
Götzis , Austria
18th
Heptathlon
8
2007
Hypo-Meeting
Götzis , Austria
23rd
Heptathlon
9
2007
World Championships
Osaka , Japan
16th
Heptathlon
10
2008
Hypo-Meeting
Götzis , Austria
17th
Heptathlon
11
2009
European Indoor Championships
Turin , Italy
8th
Pentathlon
12
2009
Hypo-Meeting
Götzis , Austria
8th
Heptathlon

Questions and formulas:
Question: What is Result, when Extra is "Heptathlon", and when Venue is "Götzis , Austria"?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1="heptathlon")*(C1="götzis , austria")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E12,(E2:E12="heptathlon")*(C2:C12="götzis , austria")),4))
Level: medium
Question: What is the total number of Year(s), when Tournament is "World Championships"?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="world championships"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E12,B2:B12="world championships"),1))
Level: medium
Question: What is Venue, when Year is 2005, and when Result is 8th?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1=2005)*(D1="8th")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E12,(A2:A12=2005)*(D2:D12="8th")),3))
Level: medium
Question: What is Tournament, when Result is 18th?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="18th"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E12,D2:D12="18th"),2))
Level: medium
Question: What is Venue, when Year is after 2003, and when Tournament is "Hypo-Meeting"?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1>2003)*(B1="hypo-meeting")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E12,(A2:A12>2003)*(B2:B12="hypo-meeting")),3))
Level: medium