Table:
0
A
B
C
D
E
F
G
1
Outcome
Year
Championship
Surface
Partner
Opponents in the final
Score in the final
2
Winner
1999
French Open
Clay
Piet Norval
Larisa Neiland Rick Leach
6–3, 3–6, 6–3
3
Runner-up
2002
US Open
Hard
Bob Bryan
Lisa Raymond Mike Bryan
6–7, 6–7
4
Winner
2003
US Open
Hard
Bob Bryan
Lina Krasnoroutskaya Daniel Nestor
5–7, 7–5, 7–6 (7–5)
5
Runner-up
2005
US Open
Hard
Nenad Zimonjić
Daniela Hantuchová Mahesh Bhupathi
4–6, 2–6
6
Winner
2006
French Open (2)
Clay
Nenad Zimonjić
Elena Likhovtseva Daniel Nestor
6–3, 6–4
7
Runner-up
2007
French Open
Clay
Nenad Zimonjić
Nathalie Dechy Andy Ram
5–7, 3–6
8
Runner-up
2008
French Open
Clay
Nenad Zimonjić
Victoria Azarenka Bob Bryan
2–6, 6–7 (4–7)
9
Runner-up
2008
Wimbledon
Grass
Mike Bryan
Samantha Stosur Bob Bryan
5–7, 4–6
10
Winner
2010
French Open (3)
Clay
Nenad Zimonjić
Yaroslava Shvedova Julian Knowle
4–6, 7–6 (7–5) , [11–9]
11
Winner
2011
Australian Open
Hard
Daniel Nestor
Yung-Jan Chan Paul Hanley
6–3, 3–6, [10–7]
12
Runner-up
2011
French Open
Clay
Nenad Zimonjić
Casey Dellacqua Scott Lipsky
6–7 (6–8) , 6–4, [7–10]

Questions and formulas:
Question: What surface was played on when Piet Norval was a partner?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,E1="piet norval"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G12,E2:E12="piet norval"),4))
Level: medium
Question: What was the surface played on when they were a runner-up in 2007?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(A1="runner-up")*(B1=2007)),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G12,(A2:A12="runner-up")*(B2:B12=2007)),4))
Level: medium