Table:
0
A
B
C
D
E
1
Sport
Record
Nation – athlete(s)
Date
Time (seconds)
2
Luge – men's singles
Start
Johannes Ludwig – Germany
24 January 2010
4.285
3
Luge – men's singles
Track
Albert Demtschenko – Russia
24 January 2010
48.282
4
Luge – women's singles
Start
Tatjana Hüfner – Germany
15 February 2008
1.799
5
Luge – women's singles
Track
Tatiana Ivanova – Russia
23 January 2010
42.679
6
Luge – men's doubles
Start
Germany – Patric Leitner & Alexander Resch
6 December 2008
1.698
7
Luge – men's doubles
Track
Austria – Andreas Linger & Wolfgang Linger
23 January 2010
42.172

Questions and formulas:
Question: What Date has a time of (seconds) 42.172?
Formula: LET(query1,SUMMARIZE(D1,SUMX(E1)),FILTER(query1,CHOOSECOLS(query1,2)=42.172))
Formula2: LET(query1,SUMMARIZE(D2:D7,SUMX(E2:E7)),FILTER(query1,CHOOSECOLS(query1,2)=42.172))
Level: hard
Question: What is the Record for 23 january 2010, with a time smaller than 42.679 seconds?
Formula: LET(query1,LET(query1,FILTER(A1:E1,D1="23 january 2010"),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)<42.679))
Formula2: LET(query1,LET(query1,FILTER(A2:E7,D2:D7="23 january 2010"),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)<42.679))
Level: hard