Table:
0
A
B
C
D
E
1
Season
Date
Location
Race
Place
2
2009
19 Dec 2008
Val Gardena , Italy
Super G
20th
3
2009
20 Dec 2008
Val Gardena , Italy
Downhill
7th
4
2009
24 Jan 2009
Kitzbühel , Austria
Downhill
11th
5
2010
18 Dec 2009
Val Gardena, Italy
Downhill
19th
6
2010
23 Jan 2010
Kitzbühel, Austria
Downhill
18th
7
2012
3 Feb 2012
Chamonix , France
Downhill
12th
8
2012
4 Feb 2012
Chamonix , France
Downhill
12th

Questions and formulas:
Question: When 7th place, what is the date?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="7th"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,E2:E8="7th"),2))
Level: medium