Table:
0
A
B
C
D
E
F
G
1
Week
Date
Opponent
Result
Game site
Record
Attendance
2
1
September 2
Cincinnati Bengals
W 20–17
Mile High Stadium
1–0
74178
3
2
September 9
at Chicago Bears
L 0–27
Soldier Field
1–1
54335
4
3
September 16
at Cleveland Browns
W 24–14
Cleveland Stadium
2–1
61980
5
4
September 23
Kansas City Chiefs
W 21–0
Mile High Stadium
3–1
74263
6
5
September 30
Los Angeles Raiders
W 16–13
Mile High Stadium
4–1
74833
7
6
October 7
at Detroit Lions
W 28–7
Pontiac Silverdome
5–1
55836
8
7
October 15
Green Bay Packers
W 17–14
Mile High Stadium
6–1
62546
9
8
October 21
at Buffalo Bills
W 37–7
Rich Stadium
7–1
31204
10
9
October 28
at Los Angeles Raiders
W 22–19 (OT)
Los Angeles Memorial Coliseum
8–1
91020
11
10
November 4
New England Patriots
W 26–19
Mile High Stadium
9–1
74908
12
11
November 11
at San Diego Chargers
W 16–13
Jack Murphy Stadium
10–1
53162
13
12
November 18
Minnesota Vikings
W 42–21
Mile High Stadium
11–1
74716
14
13
November 25
Seattle Seahawks
L 24–27
Mile High Stadium
11–2
74922
15
14
December 2
at Kansas City Chiefs
L 13–16
Arrowhead Stadium
11–3
38494
16
15
December 9
San Diego Chargers
W 16–13
Mile High Stadium
12–3
74867

Questions and formulas:
Question: What date was the opponent the Los Angeles Raiders?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="Los Angeles Raiders"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G16,C2:C16="Los Angeles Raiders"),2))
Level: medium
Question: How many games were played at Cleveland Stadium?
Formula: ROWS(UNIQUE(FILTER(B1, E1="Cleveland Stadium")))
Formula2: ROWS(UNIQUE(FILTER(B2:B16, E2:E16="Cleveland Stadium")))
Level: medium
Question: In what week number was the attendance 74716?
Formula: SUM(FILTER(A1, G1=74716))
Formula2: SUM(FILTER(A2:A16, G2:G16=74716))
Level: easy