Table:
0
A
B
C
D
E
1
Game
October
Opponent
Score
Record
2
1
3
@ Boston Bruins
5 - 3
0-1-0
3
2
5
@ Montreal Canadiens
2 - 1 OT
1-1-0
4
3
7
Boston Bruins
2 - 1 OT
2-1-0
5
4
9
New York Islanders
5 - 3
3-1-0
6
5
11
@ Washington Capitals
5 - 1
3-2-0
7
6
12
@ Hartford Whalers
5 - 2
3-3-0
8
7
14
Washington Capitals
5 - 3
3-4-0
9
8
16
New Jersey Devils
4 - 2
4-4-0
10
9
19
@ Pittsburgh Penguins
5 - 4
5-4-0
11
10
20
Edmonton Oilers
4 - 3
5-5-0
12
11
23
Los Angeles Kings
7 - 2
6-5-0
13
12
26
@ Quebec Nordiques
5 - 3
7-5-0
14
13
29
Minnesota North Stars
3 - 2
8-5-0
15
14
31
Quebec Nordiques
5 - 4
9-5-0

Questions and formulas:
Question: Who is the opponent of Game 1 with a 3-2-0 record?
Formula: LET(query1,LET(query1,FILTER(A1:E1,E1="3-2-0"),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)>1))
Formula2: LET(query1,LET(query1,FILTER(A2:E15,E2:E15="3-2-0"),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)>1))
Level: hard
Question: What is game 9's record?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=9))
Formula2: LET(query1,SUMMARIZE(E2:E15,SUMX(A2:A15)),FILTER(query1,CHOOSECOLS(query1,2)=9))
Level: hard
Question: Who is the opponent of the team with a 1-1-0 record?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="1-1-0"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E15,E2:E15="1-1-0"),3))
Level: medium