Table:
0
A
B
C
D
E
1
Draw
Artist
Song
Points
Place
2
1
Marlen Angelidou
"Tha 'Ne Erotas"
225
1
3
2
Riana Athanasiou
"Moni"
107
7
4
3
Elena Tsolaki
"Aspro Feggari"
116
5
5
4
Christina Saranti
"Adeio Feggari"
102
8
6
5
Stelios Constantas
"Methysmeno Feggari"
125
4
7
6
Giorgos Stamataris
"Maria"
143
3
8
7
Lucas Christodolou
"An Gyriseis"
113
6
9
8
Giorgos Gavriel
"Pios Erotas Glykos"
88
9
10
9
Demos Beke
"Tha Sou Edina Oli Mou Ti Zoi"
178
2

Questions and formulas:
Question: What artist had 1 draw?
Formula: LET(query1,SUMMARIZE(B1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=1))
Formula2: LET(query1,SUMMARIZE(B2:B10,SUMX(A2:A10)),FILTER(query1,CHOOSECOLS(query1,2)=1))
Level: hard