Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 17, 1972
at Baltimore Colts
W 10-3
53,652
3
2
September 24, 1972
at Washington Redskins
L 24-10
53,039
4
3
October 1, 1972
Pittsburgh Steelers
L 25-19
49,140
5
4
October 8, 1972
at Minnesota Vikings
W 19-17
49,687
6
5
October 15, 1972
Washington Redskins
L 33-3
50,454
7
6
October 22, 1972
at New York Giants
L 27-21
62,756
8
7
October 29, 1972
Chicago Bears
L 27-10
50,464
9
8
November 5, 1972
at Philadelphia Eagles
T 6-6
65,720
10
9
November 12, 1972
at Dallas Cowboys
L 33-24
65,218
11
10
November 19, 1972
New York Giants
L 13-7
48,014
12
11
November 27, 1972
at Miami Dolphins
L 31-10
80,010
13
12
December 3, 1972
Dallas Cowboys
L 27-6
49,787
14
13
December 10, 1972
Los Angeles Rams
W 24-14
36,873
15
14
December 17, 1972
Philadelphia Eagles
W 24-23
34,872

Questions and formulas:
Question: What is the date where the result was L 27-10 in a week before week 9?
Formula: LET(query1,LET(query1,FILTER(A1:E1,D1="l 27-10"),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<9))
Formula2: LET(query1,LET(query1,FILTER(A2:E15,D2:D15="l 27-10"),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<9))
Level: hard