Table:
0
A
B
C
D
E
F
G
H
I
1
Rank
Rider
Sat 21 Aug
Mon 23 Aug
Tues 24 Aug
Wed 25 Aug
Thurs 26 Aug
Fri 27 Aug
Sat 29 Aug
2
1
Michael Sweeney 600cc Yamaha
Untimed Practice
26' 57.82 89.957mph
19' 29.69 116.123mph
19' 17.77 104.021mph
19' 00.92 119.051mph
18' 54.41 119.734mph
—— No Time
3
2
Simon Fulton 599cc Yamaha
Untimed Practice
23' 31.88 96.203mph
19' 19.83 117.110mph
19' 13.11 117.793mph
19' 03.33 118.800mph
18' 59.25 119.226mph
—— No Time
4
3
Wayne Kirwan 600cc Yamaha
Untimed Practice
22' 38.60 99.977mph
19' 38.41 115.386mph
19' 29.39 116.153mph
19' 06.92 118.429mph
19' 08.49 118.267mph
—— No Time
5
4
Dan Sayle 600cc Yamaha
Untimed Practice
23' 08.44 97.828mph
20' 03.70 112.842mph
—— No Time
19' 09.10 119.204mph
19' 24.69 116.622mph
21' 40.20 104.467mph
6
5
David Lumsden 600cc Yamaha
Untimed Practice
24' 38.98 91.839mph
20' 28.61 110.554mph
20' 09.25 112.324mph
19' 19.68 117.125mph
19' 15.66 117.553mph
—— No Time
7
6
Andrew Brady 599cc Honda
Untimed Practice
—— No Time
20' 31.13 110.328mph
20' 38.38 109.682mph
19' 21.45 116.947mph
19' 36.65 115.436mph
—— No Time
8
7
Jules Croft 600c Honda
Untimed Practice
25' 45.94 87.961mph
20' 03.37 112.873mph
20' 10.73 112.187mph
19' 52.18 113.932mph
19' 28.57 116.234mph
—— No Time
9
8
Philip McGurk 600cc Honda
Untimed Practice
23' 43.94 95.389mph
19' 48.52 115.386mph
19' 50.42 115.386mph
19' 36.97 115.405mph
19' 38.87 115.219mph
—— No Time
10
9
Andy Fenton 600cc Yamaha
Untimed Practice
21' 58.61 103.009mph
19' 57.44 113.432mph
19' 59.98 113.192mph
19' 50.53 114.090mph
19' 41.91 114.992mph
—— No Time

Questions and formulas:
Question: How many times was tues 24 aug 19' 19.83 117.110mph?
Formula: SUMIFS(A1,E1,"19' 19.83 117.110mph")
Formula2: SUMIFS(A2:A10,E2:E10,"19' 19.83 117.110mph")
Level: easy
Question: how many time is fri 27 aug 19' 38.87 115.219mph?
Formula: ROWS(UNIQUE(FILTER(I1, H1="19' 38.87 115.219mph")))
Formula2: ROWS(UNIQUE(FILTER(I2:I10, H2:H10="19' 38.87 115.219mph")))
Level: medium
Question: what is wed 25 aug when mon 23 aug is 26' 57.82 89.957mph?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:I1,D1="26' 57.82 89.957mph"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:I10,D2:D10="26' 57.82 89.957mph"),6))
Level: medium
Question: What is thurs 26 aug when wed 25 aug is 19' 59.98 113.192mph?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:I1,F1="19' 59.98 113.192mph"),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:I10,F2:F10="19' 59.98 113.192mph"),7))
Level: medium
Question: what is mon 23 aug when fri 27 aug is 18' 59.25 119.226mph?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:I1,H1="18' 59.25 119.226mph"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:I10,H2:H10="18' 59.25 119.226mph"),4))
Level: medium