Table:
0
A
B
C
D
E
F
G
1
Edition
Round
Date
Against
Surface
Opponent
Result
2
2007 Davis Cup Europe/Africa Group I
1R
9–11 February 2007
Georgia
Carpet
George Khrikadze
6–3, 7–6 (7–5)
3
2007 Davis Cup Europe/Africa Group I
GI PO
21–23 September 2007
Netherlands
Hard
Robin Haase
1–6, 1–6, 6–2, 7–5, 2–6
4
2008 Davis Cup Europe/Africa Group II
1R
11–13 April 2008
Tunisia
Clay
Walid Jallali
5–7, 2–6
5
2008 Davis Cup Europe/Africa Group II
SF
19–21 September 2008
Ukraine
Hard
Sergiy Stakhovsky
4–6, 6–7 (5–7) , 4–6
6
2012 Davis Cup Europe/Africa Group I
GI PO
14–16 September 2012
Slovakia
Hard
Martin Kližan
6–3, 2–6, 6–7 (4–7) , 2–6
7
2013 Davis Cup Europe/Africa Group II
2R
5–7 April 2013
Lithuania
Clay
Lukas Mugevicius
6-0, 6-1, 6-2
8
2013 Davis Cup Europe/Africa Group II
3R
13–15 February 2013
Moldova
Hard
Radu Albot
3-6, 6-2, 4-6, 4-6

Questions and formulas:
Question: What was the date for Round 2r?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="2r"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,B2:B8="2r"),3))
Level: medium
Question: What date did the opponent George Khrikadze play?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,F1="george khrikadze"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,F2:F8="george khrikadze"),3))
Level: medium
Question: What round resulted in 6-0, 6-1, 6-2?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,G1="6-0, 6-1, 6-2"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,G2:G8="6-0, 6-1, 6-2"),2))
Level: medium
Question: What round was the opponent Sergiy Stakhovsky?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,F1="sergiy stakhovsky"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,F2:F8="sergiy stakhovsky"),2))
Level: medium