Table:
0
A
B
C
D
E
F
1
Date
Tournament
Surface
Partner
Opponents in the final
Score
2
23 July 2003
Indianapolis, United States
Hard
Andy Ram
Diego Ayala & Robby Ginepri
2–6, 7–6(3), 7–5
3
25 April 2005
Munich , Germany
Clay
Julian Knowle
Florian Mayer & Alexander Waske
6–3, 1–6, 6–3
4
11 September 2006
Beijing, China
Hard
Mahesh Bhupathi
Michael Berrer & Kenneth Carlsen
6–4, 6–3
5
26 September 2006
Mumbai, India
Hard
Mahesh Bhupathi
Rohan Bopanna & Mustafa Ghouse
6–4, 6–7(6), 10–8
6
15 June 2008
's-Hertogenbosch, Netherlands
Grass
Jürgen Melzer
Mahesh Bhupathi & Leander Paes
7–6(5), 6–3

Questions and formulas:
Question: Who is the partner facing the opponents florian Mayer & alexander waske in the final?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="florian mayer & alexander waske"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,E2:E6="florian mayer & alexander waske"),4))
Level: medium
Question: Which tournament has a hard surface and final opponents rohan bopanna & mustafa ghouse?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(C1="hard")*(E1="rohan bopanna & mustafa ghouse")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,(C2:C6="hard")*(E2:E6="rohan bopanna & mustafa ghouse")),2))
Level: medium
Question: On which date did the tournament final with the clay surface take place?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="clay"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,C2:C6="clay"),1))
Level: medium
Question: Which tournament features the partner julian knowle?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="julian knowle"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,D2:D6="julian knowle"),2))
Level: medium
Question: On which date is the tournament final with the opponents michael berrer & kenneth carlsen?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="michael berrer & kenneth carlsen"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,E2:E6="michael berrer & kenneth carlsen"),1))
Level: medium