Table:
0
A
B
C
D
E
F
G
1
Stage
Stage winner
General classification
Points classification
Mountains classification
Asian rider classification
Team classification
2
1
Mohd Shahrul Mat Amin
Mohd Shahrul Mat Amin
Ahmad Fallanie Ali
not available
Mohd Shahrul Mat Amin
Malaysian Armed Forces
3
2
Johann Rabie
David McCann
Malcolm Lange
Matnur
Amir Rusli
LeTua Cycling Team
4
3
Malcolm Lange
David McCann
Malcolm Lange
Matnur
Amir Rusli
LeTua Cycling Team
5
4
Suhardi Hassan
David McCann
Malcolm Lange
Matnur
Amir Rusli
LeTua Cycling Team
6
5
Mark O'Brien
David McCann
Malcolm Lange
Matnur
Amir Rusli
LeTua Cycling Team

Questions and formulas:
Question: Who was the stage winner of the letua cycling team on stage 2? 
Formula: LET(query1,LET(query1,FILTER(A1:G1,G1="LeTua Cycling Team"),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)=2))
Formula2: LET(query1,LET(query1,FILTER(A2:G6,G2:G6="LeTua Cycling Team"),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)=2))
Level: hard
Question: Who is listed under points classification when the stage winner is malcolm lange? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Malcolm Lange"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G6,B2:B6="Malcolm Lange"),4))
Level: medium
Question: Which mountains classification is listed under stage 3?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=3))
Formula2: LET(query1,SUMMARIZE(E2:E6,SUMX(A2:A6)),FILTER(query1,CHOOSECOLS(query1,2)=3))
Level: hard
Question: Who was listed under the general classification when the stage winner was suhardi hassan?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Suhardi Hassan"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G6,B2:B6="Suhardi Hassan"),3))
Level: medium
Question: what is the greatest stage number in which suhardi hassan is the stage winner?
Formula: MAXIFS(A1,B1,"Suhardi Hassan")
Formula2: MAXIFS(A2:A6,B2:B6,"Suhardi Hassan")
Level: easy
Question: Who is listed under general classification on stage 4?
Formula: LET(query1,SUMMARIZE(C1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=4))
Formula2: LET(query1,SUMMARIZE(C2:C6,SUMX(A2:A6)),FILTER(query1,CHOOSECOLS(query1,2)=4))
Level: hard