Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 9, 1990
at Washington Redskins
L 31-0
52,649
3
2
September 16, 1990
at Philadelphia Eagles
W 23-21
64,396
4
3
September 23, 1990
at New Orleans Saints
L 28-7
61,110
5
4
September 30, 1990
Washington Redskins
L 38-10
49,303
6
5
Bye
Bye
Bye
Bye
7
6
October 14, 1990
Dallas Cowboys
W 20-3
45,235
8
7
October 21, 1990
at New York Giants
L 20-19
76,518
9
8
October 28, 1990
Chicago Bears
L 31-21
71,233
10
9
November 4, 1990
at Miami Dolphins
L 23-3
54,294
11
10
November 11, 1990
at Buffalo Bills
L 45-14
74,904
12
11
November 18, 1990
Green Bay Packers
L 24-21
46,878
13
12
November 25, 1990
New England Patriots
W 34-14
30,110
14
13
December 2, 1990
Indianapolis Colts
W 20-17
31,885
15
14
December 9, 1990
at Atlanta Falcons
W 24-13
36,222
16
15
December 16, 1990
at Dallas Cowboys
L 41-10
60,190
17
16
December 23, 1990
New York Giants
L 24-21
41,212
18
17
December 29, 1990
Philadelphia Eagles
L 23-21
31,796

Questions and formulas:
Question: Who was the opponent before week 12, on November 11, 1990?
Formula: LET(query1,LET(query1,FILTER(A1:E1,B1="november 11, 1990"),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<12))
Formula2: LET(query1,LET(query1,FILTER(A2:E18,B2:B18="november 11, 1990"),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<12))
Level: hard
Question: Which date had an attendance of 76,518?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1=76518),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E18,E2:E18=76518),2))
Level: medium
Question: What was the attendance of the game that ended with L 31-0
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="l 31-0"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E18,D2:D18="l 31-0"),5))
Level: medium