Table:
0
A
B
C
D
E
1
World record
Jarmila Kratochvílová ( TCH )
1:53.28
Munich , West Germany
26 July 1983
2
Championship record
Jarmila Kratochvílová ( TCH )
1:54.68
Helsinki , Finland
9 August 1983
3
World leading
Caster Semenya ( RSA )
1:55.45
Berlin , Germany
19 August 2009
4
African record
Pamela Jelimo ( KEN )
1:54.01
Zürich , Switzerland
29 August 2008
5
Asian record
Liu Dong ( CHN )
1:55.54
Beijing , China
9 September 1993
6
North American record
Ana Fidelia Quirot ( CUB )
1:54.44
Barcelona , Spain
9 September 1989
7
South American record
Letitia Vriesde ( SUR )
1:56.68
Gothenburg , Sweden
13 August 1995
8
European record
Jarmila Kratochvílová ( TCH )
1:53.28
Munich, West Germany
26 July 1983

Questions and formulas:
Question: What is the 26 July 1983 total number if Munich, West Germany is Beijing, China?
Formula: ROWS(UNIQUE(FILTER(E1, D1="Beijing, China")))
Formula2: ROWS(UNIQUE(FILTER(E2:E8, D2:D8="Beijing, China")))
Level: medium
Question: If the world record is the African record, what is the 1:53.28 total number?
Formula: ROWS(UNIQUE(FILTER(C1, A1="African record")))
Formula2: ROWS(UNIQUE(FILTER(C2:C8, A2:A8="African record")))
Level: medium
Question: If 1:53.28 is 1:54.01, what is the world record?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="1:54.01"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,C2:C8="1:54.01"),1))
Level: medium