Table:
0
A
B
C
D
E
F
1
Outcome
Date
Tournament
Surface
Opponent
Score
2
Runner-up
August 20, 2007
Karshi
Hard
Denis Istomin
1–6, 4–6
3
Winner
July 13, 2008
Israel Open
Hard
Ivo Klec
6–4, 6–4
4
Runner-up
May 17, 2009
Izmir Cup
Hard
Andrea Stoppini
6–7, 2–6
5
Winner
September 20, 2010
Banja Luka
Clay
Pere Riba
6–0, 7–6 (7–4)
6
Runner-up
September 26, 2010
Izmir Cup
Hard
Somdev Devvarman
4–6, 3–6
7
Runner-up
July 10, 2011
Scheveningen
Clay
Steve Darcis
3–6, 6–4, 2–6
8
Runner-up
September 25, 2011
Izmir Cup
Hard
Lukáš Lacko
4–6, 3–6
9
Runner-up
July 29, 2012
President's Cup (tennis)
Hard
Evgeny Donskoy
3–6, 4–6

Questions and formulas:
Question: What was the outcome of the August 20, 2007 match?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="august 20, 2007"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,B2:B9="august 20, 2007"),1))
Level: medium
Question: What was the score in the August 20, 2007 match?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="august 20, 2007"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,B2:B9="august 20, 2007"),6))
Level: medium
Question: Which tournament was held on July 13, 2008?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="july 13, 2008"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,B2:B9="july 13, 2008"),3))
Level: medium
Question: Who was the opponent in the September 20, 2010 match?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="september 20, 2010"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,B2:B9="september 20, 2010"),5))
Level: medium
Question: What date was the Izmir Cup in which İlhan played against Somdev Devvarman?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(C1="izmir cup")*(E1="somdev devvarman")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F9,(C2:C9="izmir cup")*(E2:E9="somdev devvarman")),2))
Level: medium