Table:
0
A
B
C
D
E
F
G
1
Week
Date
Opponent
Result
Game site
Record
Attendance
2
1
September 13, 1987
at Denver Broncos
L 17-40
Mile High Stadium
0-1
75,999
3
2
September 20, 1987
Kansas City Chiefs
W 43-14
Kingdome
1-1
61,667
4
3
September 27, 1987
at San Diego Chargers
Cancelled due to player's strike
Cancelled due to player's strike
Cancelled due to player's strike
Cancelled due to player's strike
5
4
October 4, 1987
Miami Dolphins
W 24-20
Kingdome
2-1
19,448
6
5
October 11, 1987
Cincinnati Bengals
L 10-17
Kingdome
2-2
31,739
7
6
October 18, 1987
at Detroit Lions
W 37-14
Pontiac Silverdome
3-2
8,310
8
7
October 25, 1987
at Los Angeles Raiders
W 35-13
Los Angeles Memorial Coliseum
4-2
52,735
9
8
November 1, 1987
Minnesota Vikings
W 28-17
Kingdome
5-2
61,134
10
9
November 9, 1987
at New York Jets
L 14-30
The Meadowlands
5-3
60,452
11
10
November 15, 1987
Green Bay Packers
W 24-13
Kingdome
6-3
60,963
12
11
November 22, 1987
San Diego Chargers
W 34-3
Kingdome
7-3
62,144
13
12
November 30, 1987
Los Angeles Raiders
L 14-37
Kingdome
7-4
62,802
14
13
December 6, 1987
at Pittsburgh Steelers
L 9-13
Three Rivers Stadium
7-5
48,881
15
14
December 13, 1987
Denver Broncos
W 28-21
Kingdome
8-5
61,759
16
15
December 20, 1987
at Chicago Bears
W 34-21
Soldier Field
9-5
62,518

Questions and formulas:
Question: On what date did the game end with the result w 43-14?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="W 43-14"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G16,D2:D16="W 43-14"),2))
Level: medium
Question: What was the attendance at the game that resulted in w 24-20? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="W 24-20"),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G16,D2:D16="W 24-20"),7))
Level: medium
Question: Who did they play against in the game that ended in 2-2?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,F1="2-2"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G16,F2:F16="2-2"),3))
Level: medium
Question: When was the record of 0-1 set?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,F1="0-1"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G16,F2:F16="0-1"),2))
Level: medium
Question: During what weak of the season was the game played on october 4, 1987?
Formula: SUMIFS(A1,B1,"October 4, 1987")
Formula2: SUMIFS(A2:A16,B2:B16,"October 4, 1987")
Level: easy