Table:
0
A
B
C
D
E
F
1
Outcome
Date
Tournament
Surface
Opponent
Score
2
Runner-up
28 January 2003
Tipton
Hard (i)
Matea Mezak
6–4, 4–6, 4–6
3
Winner
29 June 2003
Mont-de-Marsan
Hard (i)
Oleksandra Kravets
6–4, 6–2
4
Runner-up
3 October 2003
Latina
Clay
Roberta Vinci
3–6, 4–6
5
Runner-up
8 November 2005
Pittsburgh
Hard
Lilia Osterloh
6–7, 4–6
6
Winner
6 June 2006
Cuneo , Italy
Clay
Alice Canepa
6–1, 6–2

Questions and formulas:
Question: Which Outcome has a Surface of hard (i), and a Date of 28 january 2003?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(D1="hard (i)")*(B1="28 january 2003")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,(D2:D6="hard (i)")*(B2:B6="28 january 2003")),1))
Level: medium
Question: Which Tournament has an Outcome of winner, and a Surface of hard (i)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(A1="winner")*(D1="hard (i)")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,(A2:A6="winner")*(D2:D6="hard (i)")),3))
Level: medium
Question: Which Date has a Score of 6–1, 6–2?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1="6–1, 6–2"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,F2:F6="6–1, 6–2"),2))
Level: medium
Question: Which Surface has an Opponent of oleksandra kravets?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="oleksandra kravets"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,E2:E6="oleksandra kravets"),4))
Level: medium
Question: Which Surface has a Date of 3 october 2003?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="3 october 2003"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,B2:B6="3 october 2003"),4))
Level: medium
Question: Which Surface has a Score of 6–4, 6–2?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1="6–4, 6–2"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,F2:F6="6–4, 6–2"),4))
Level: medium