Table:
0
A
B
C
D
E
F
1
Year
Competition
Venue
Position
Event
Notes
2
1998
South American Junior Championships
Córdoba, Argentina
2nd
10,000 m
44:18.66
3
2003
Pan American Games
Santo Domingo, Dominican Republic
4th
20 km
1:27:32
4
2004
Olympic Games
Athens, Greece
24th
20 km
1:26:34
5
2005
Pan American Race Walking Cup
Lima, Peru
2nd
20km
1:20:26
6
2005
South American Championships
Cali, Colombia
3rd
20,000 m
1:23:43.2
7
2005
World Championships
Helsinki , Finland
12th
20 km
1:22:28
8
2006
Central American and Caribbean Games
Cartagena , Colombia
1st
20km
1:24:20
9
2007
Pan American Race Walking Cup
Balneário Camboriú , Brazil
3rd
20km
1:25:25
10
2007
Pan American Games
Rio de Janeiro, Brazil
—
20 km
DQ
11
2007
World Championships
Osaka, Japan
22nd
20 km
1:27:22
12
2008
Olympic Games
Beijing , PR China
9th
20 km
1:20:59
13
2009
Pan American Race Walking Cup
San Salvador, El Salvador
1st
20 km
1:22:18
14
2009
South American Championships
Lima, Peru
1st
20,000 m
1:20:53.6
15
2009
World Championships
Berlin, Germany
5th
20 km
1:20:03
16
2009
Bolivarian Games
Sucre , Bolivia
1st
20 km
1:28.09 A
17
2010
Central American and Caribbean Games
Mayagüez, Puerto Rico
2nd
20 km
1:22:55
18
2011
World Championships
Daegu, South Korea
3rd
20 km
1:20:38
19
2011
Pan American Games
Guadalajara, Mexico
3rd
20 km
1:22.51
20
2012
Olympic Games
London, United Kingdom
–
20 km
DQ

Questions and formulas:
Question: What competition took place in Berlin, Germany?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="berlin, germany"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F20,C2:C20="berlin, germany"),2))
Level: medium
Question: Where were the Pan American Games held?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="pan american games"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F20,B2:B20="pan american games"),3))
Level: medium
Question: What venue hosted the 2003 event?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1=2003),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F20,A2:A20=2003),3))
Level: medium