Table:
0
A
B
C
D
E
1
Game
February
Opponent
Score
Record
2
49
2
Boston Bruins
2 - 0
31-10-8
3
50
3
@ Buffalo Sabres
4 - 2
32-10-8
4
51
5
@ St. Louis Blues
6 - 5
32-11-8
5
52
6
Toronto Maple Leafs
2 - 2
32-11-9
6
53
9
Chicago Black Hawks
4 - 1
33-11-9
7
54
12
@ Pittsburgh Penguins
8 - 3
34-11-9
8
55
13
Los Angeles Kings
4 - 2
35-11-9
9
56
15
@ Vancouver Canucks
5 - 1
36-11-9
10
57
17
@ Los Angeles Kings
6 - 4
37-11-9
11
58
18
@ California Golden Seals
2 - 2
37-11-10
12
59
20
Detroit Red Wings
4 - 3
38-11-10
13
60
22
@ Montreal Canadiens
7 - 3
39-11-10
14
61
23
Philadelphia Flyers
4 - 3
40-11-10
15
62
27
St. Louis Blues
2 - 0
41-11-10

Questions and formulas:
Question: What is the record on February 23?
Formula: LET(query1,SUMMARIZE(E1,SUMX(B1)),FILTER(query1,CHOOSECOLS(query1,2)=23))
Formula2: LET(query1,SUMMARIZE(E2:E15,SUMX(B2:B15)),FILTER(query1,CHOOSECOLS(query1,2)=23))
Level: hard