Table:
0
A
B
C
D
E
1
Date
Tournament
Surface
Opponent
Score
2
5 September 2005
Brasov
Clay
Daniel Elsner
5–7, 2–6
3
5 November 2007
Guayaquil
Clay
Nicolás Lapentti
3–6, 7–6(6), 5–7
4
10 March 2008
Tanger
Clay
Marcel Granollers
4–6, 4–6
5
15 September 2008
Banja Luka
Clay
Ilija Bozoljac
4–6, 4–6
6
12 October 2009
Asunción
Clay
Ramón Delgado
6–7 (2–7) , 6–1, 3–6
7
5 July 2010
San Benedetto
Clay
Carlos Berlocq
3–6, 6–4, 4–6
8
2 October 2011
Madrid
Clay
Jérémy Chardy
1–6, 7–5, 6–7 (3–7)
9
12 August 2012
Cordenos
Clay
Paolo Lorenzi
6–7 (5–7) , 3–6

Questions and formulas:
Question: On what Surface was the match against Ilija Bozoljac played?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="ilija bozoljac"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,D2:D9="ilija bozoljac"),3))
Level: medium
Question: What Tournament was against Daniel Elsner?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="daniel elsner"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,D2:D9="daniel elsner"),2))
Level: medium
Question: What is the Date of the Tournament with a Score of 3–6, 7–6(6), 5–7?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="3–6, 7–6(6), 5–7"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,E2:E9="3–6, 7–6(6), 5–7"),1))
Level: medium
Question: What is the Opponent of the Banja Luka Tournament with a Score of 4–6, 4–6?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1="4–6, 4–6")*(B1="banja luka")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,(E2:E9="4–6, 4–6")*(B2:B9="banja luka")),4))
Level: medium