Table:
0
A
B
C
D
E
F
1
Date
Location
Country
Event
Winner
Runner-up
2
February 27-March 11
Gold Coast
Australia
Roxy Pro Gold Coast
Chelsea Hedges ( AUS )
Carissa Moore * ( HAW )
3
April 3-April 8
Bells Beach
Australia
Rip Curl Women's Pro
Stephanie Gilmore ( AUS )
Sofía Mulánovich ( PER )
4
August 20-August 27
Itacaré
Brazil
Billabong Girls Pro
Samantha Cornish ( AUS )
Silvana Lima ( BRA )
5
September 4-September 9
Santander
Spain
Rip Curl Girls Festival
Sofía Mulánovich ( PER )
Silvana Lima ( BRA )
6
October 9-October 14
Manly Beach
Australia
NAB Beachley Classic
Stephanie Gilmore ( AUS )
Silvana Lima ( BRA )
7
October 30-November 4
Máncora
Peru
Mancora Peru Classic
Stephanie Gilmore ( AUS )
Layne Beachley ( AUS )
8
November 23-December 6
Sunset Beach , Hawaii
United States
Roxy Pro
Sofía Mulánovich ( PER )
Amee Donohoe ( AUS )
9
December 8-December 20
Honolua Bay Hawaii
United States
Billabong Pro
Stephanie Gilmore ( AUS )
Jessi Miley-Dyer ( AUS )

Questions and formulas:
Question: What is Date, when Event is Billabong Pro?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="billabong pro"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,D2:D9="billabong pro"),1))
Level: medium
Question: What is Location, when Date is December 8-December 20?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="december 8-december 20"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,A2:A9="december 8-december 20"),2))
Level: medium
Question: What is Runner-up, when Event is Mancora Peru Classic?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="mancora peru classic"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,D2:D9="mancora peru classic"),6))
Level: medium
Question: What is Event, when Date is August 20-August 27?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="august 20-august 27"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,A2:A9="august 20-august 27"),4))
Level: medium
Question: What is Date when Runner-up is Sofía Mulánovich ( per )?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1="sofía mulánovich ( per )"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,F2:F9="sofía mulánovich ( per )"),1))
Level: medium
Question: What is Country, when Event is Rip Curl Women's Pro?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="rip curl women's pro"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,D2:D9="rip curl women's pro"),3))
Level: medium