Table:
0
A
B
C
D
E
1
Rank
Rowers
Country
Time
Notes
2
1
Pedro Fraga , Nuno Mendes
Portugal
6:39.07
SA/B
3
2
Eyder Batista , Yunior Perez
Cuba
6:40.15
SA/B
4
3
Kazushige Ura , Daisaku Takeda
Japan
6:43.03
SC/D
5
4
Zsolt Hirling , Tamás Varga
Hungary
6:50.48
SC/D
6
5
Devender Kumar Khandwal , Manjeet Singh
India
7:02.06
SC/D
7
6
Jang Kang-Eun , Kim Hong-Kyun
South Korea
7:12.17
SC/D

Questions and formulas:
Question: What country is ranked smaller than 2?
Formula: LET(query1,SUMMARIZE(C1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)<2))
Formula2: LET(query1,SUMMARIZE(C2:C7,SUMX(A2:A7)),FILTER(query1,CHOOSECOLS(query1,2)<2))
Level: hard
Question: What is the rank when the time is 6:50.48?
Formula: SUMIFS(A1,D1,"6:50.48")
Formula2: SUMIFS(A2:A7,D2:D7,"6:50.48")
Level: easy
Question: What is the highest rank with the notes of sa/b, and a time of 6:39.07?
Formula: MAX(FILTER(A1, (E1="sa/b")*(D1="6:39.07")))
Formula2: MAX(FILTER(A2:A7, (E2:E7="sa/b")*(D2:D7="6:39.07")))
Level: easy
Question: What shows for notes when rank is more than 4, and country is South Korea?
Formula: LET(query1,LET(query1,FILTER(A1:E1,C1="south korea"),SUMMARIZE(CHOOSECOLS(query1,5),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)>4))
Formula2: LET(query1,LET(query1,FILTER(A2:E7,C2:C7="south korea"),SUMMARIZE(CHOOSECOLS(query1,5),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)>4))
Level: hard