Table:
0
A
B
C
D
E
1
Name
LWAT
100+
140+
180s
2
Phil Taylor
29
194
128
56
3
James Wade
28
181
114
43
4
Raymond van Barneveld
25
188
122
43
5
Mervyn King
28
203
114
37
6
Terry Jenkins
26
207
129
46
7
John Part
18
180
72
25
8
Jelle Klaasen
26
173
93
33

Questions and formulas:
Question: What's the least 180's of John Part having a LWAT less than 28 with 100+ less than 180?
Formula: MIN(FILTER(E1, (B1<28)*(A1="john part")*(C1<180)))
Formula2: MIN(FILTER(E2:E8, (B2:B8<28)*(A2:A8="john part")*(C2:C8<180)))
Level: easy
Question: What's the LWAT having more than 43 for 180s, 194 for 100+, and more than 128 for 140+?
Formula: SUM(FILTER(B1, (E1>43)*(C1=194)*(D1>128)))
Formula2: SUM(FILTER(B2:B8, (E2:E8>43)*(C2:C8=194)*(D2:D8>128)))
Level: easy
Question: What's the total 140+ when the 100+ is 173?
Formula: SUM(FILTER(D1, C1=173))
Formula2: SUM(FILTER(D2:D8, C2:C8=173))
Level: easy
Question: What's the 100+ when the 140+ is less than 128 and the LWAT of 29?
Formula: SUM(FILTER(C1, (B1=29)*(D1<128)))
Formula2: SUM(FILTER(C2:C8, (B2:B8=29)*(D2:D8<128)))
Level: easy