Table:
0
A
B
C
D
E
F
1
Outcome
Date
Tournament
Surface
Opponent
Score
2
Runner-up
March 5, 2007
Spain F7, Cartagena , Spain
Clay
Adrián Menéndez-Maceiras
3–6, 6–2, 6–4
3
Winner
October 29, 2007
Mexico F11, Ciudad Obregon , Mexico
Hard
Pablo Martin-Adalia
6–2, 6–3
4
Winner
January 21, 2008
U.S. F3, Boca Raton , United States
Hard
Alberto Francis
7–5, 6–4
5
Runner-up
November 14, 2010
Brazil F32, Barueri , Brazil
Hard
Daniel Dutra da Silva
6–7 (0–7) , 7–6 (7–3) , 7–6 (7–5)
6
Winner
January 1, 2011
Brazil F1, São Paulo , Brazil
Hard
André Ghem
6–3, 6–4
7
Winner
February 12, 2011
Colombia F2, Cartagena , Colombia
Hard
Malek Jaziri
6–3, 6–3
8
Runner-up
March 13, 2011
U.S. F7, McAllen , United States
Hard
Wayne Odesnik
6–7 (5–7) , 6–4, 6–1
9
Runner-up
September 18, 2011
Belo Horizonte , Brazil
Clay
Júlio Silva
6–4, 6–4
10
Runner-up
November 13, 2011
Buenos Aires , Argentina
Clay
Carlos Berlocq
6–1, 7–6 (7–3)
11
Runner-up
January 8, 2012
São Paulo , Brazil
Hard
Thiago Alves
7–6 (7–5) , 7–6 (7–1)
12
Runner-up
June 10, 2012
Caltanissetta , Italia
Clay
Tommy Robredo
6–3, 6–2
13
Winner
October 21, 2012
Rio de Janeiro , Brazil
Clay
Boris Pašanski
6–3, 7–5
14
Runner-up
October 28, 2012
Porto Alegre , Brazil
Clay
Simon Greul
2–6, 7–6 (7–5) , 7–5
15
Winner
April 21, 2013
Santos , Brazil
Clay
Rogério Dutra da Silva
4-6, 6-2, 6-0

Questions and formulas:
Question: Who was the Opponent in the match with a Score of 6–3, 6–4?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1="6–3, 6–4"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F15,F2:F15="6–3, 6–4"),5))
Level: medium
Question: On what Surface was the match against Malek Jaziri played?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="malek jaziri"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F15,E2:E15="malek jaziri"),4))
Level: medium