Table:
0
A
B
C
D
E
1
Date
Tournament
Surface
Opponent in the final
Score
2
28 June 2004
Gurgaon
Hard
Norikazu Sugiyama
6–1 3–6 4–6
3
16 August 2004
Lahore
Grass
Toshiaki Sakai
4–6 6–7
4
17 August 2006
Delhi
Hard
Yuri Bezeruk
6–7 2–6
5
28 August 2006
Delhi
Hard
Divij Sharan
5–7 4–6
6
8 September 2008
New Delhi
Hard
Peter Gojowczyk
1–6 6–7

Questions and formulas:
Question: What was the score of the game against Divij Sharan?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="divij sharan"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,D2:D6="divij sharan"),5))
Level: medium
Question: What was the score of the match that was a played on a hard surface against Peter Gojowczyk?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="hard")*(D1="peter gojowczyk")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(C2:C6="hard")*(D2:D6="peter gojowczyk")),5))
Level: medium