Table:
0
A
B
C
D
E
F
G
H
1
Date
Score
Set 1
Set 2
Set 3
Set 4
Set 5
Total
2
Jun 25
1-3
20-25
18-25
26-24
25-27
NA
89 - 101
3
Jun 25
2-3
26-24
26-28
24-26
25-18
13-15
114 - 111
4
Jun 26
3-1
21-25
25-16
25-21
25-19
NA
96 - 81
5
Jun 26
2-3
27-29
25-18
21-25
25-22
13-15
111 - 109
6
Jun 27
3-1
25-23
25-19
15-25
25-18
NA
90 - 85
7
Jun 27
0-3
21-25
17-25
22-25
NA
NA
60 - 75

Questions and formulas:
Question: What date has a set 4 of 25-19?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,F1="25-19"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H7,F2:F7="25-19"),1))
Level: medium
Question: What is the total for the set 2 of 25-18?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,D1="25-18"),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H7,D2:D7="25-18"),8))
Level: medium
Question: What is the total for set 2 of 25-19?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,D1="25-19"),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H7,D2:D7="25-19"),8))
Level: medium
Question: What is set 3 when set 5 is na, set 1 is 21-25, and set 2 is 25-16?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,(G1="na")*(C1="21-25")*(D1="25-16")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H7,(G2:G7="na")*(C2:C7="21-25")*(D2:D7="25-16")),5))
Level: medium
Question: What is the set 1 for the date jun 26, and a set 2 of 25-16?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,(A1="jun 26")*(D1="25-16")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H7,(A2:A7="jun 26")*(D2:D7="25-16")),3))
Level: medium
Question: What is the total for set 2 17-25?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,D1="17-25"),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H7,D2:D7="17-25"),8))
Level: medium