Table:
0
A
B
C
D
E
F
1
Tournament
2007
2008
2009
2010
2011
2
Australian Open
A
2R
A
1R
1R
3
French Open
2R
2R
2R
2R
A
4
Wimbledon
1R
2R
2R
1R
A
5
US Open
1R
3R
2R
1R
A
6
Year-End Championship
Year-End Championship
Year-End Championship
Year-End Championship
Year-End Championship
Year-End Championship
7
WTA Tour Championships
A
A
A
A
A
8
WTA Premier Mandatory tournaments
WTA Premier Mandatory tournaments
WTA Premier Mandatory tournaments
WTA Premier Mandatory tournaments
WTA Premier Mandatory tournaments
WTA Premier Mandatory tournaments
9
Indian Wells
A
A
2R
1R
2R
10
Miami
A
1R
A
4R
2R
11
Madrid
Not Held
Not Held
A
LQ
A
12
Beijing
No Tier I
No Tier I
A
QF
A
13
WTA Premier 5 tournaments
WTA Premier 5 tournaments
WTA Premier 5 tournaments
WTA Premier 5 tournaments
WTA Premier 5 tournaments
WTA Premier 5 tournaments
14
Dubai
A
LQ
A
1R
2R
15
Rome
A
LQ
A
2R
A
16
Cincinnati
A
A
A
A
A
17
Montreal/Toronto
A
A
A
2R
A
18
Tokyo
A
A
A
1R
A

Questions and formulas:
Question: What tournament what held in Cincinnati in 2009?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="cincinnati"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F18,A2:A18="cincinnati"),4))
Level: medium