Table:
0
A
B
C
D
E
F
G
1
Week
Date
Opponent
Result
Record
Game Site
Attendance
2
1
September 21, 1975
at Chicago Bears
W 35–7
1–0
Soldier Field
54152
3
2
September 28, 1975
Oakland Raiders
L 20–31
1–1
Memorial Stadium
40657
4
3
October 5, 1975
at Los Angeles Rams
L 13–24
1–2
Los Angeles Memorial Coliseum
62491
5
4
October 12, 1975
Buffalo Bills
L 31–38
1–3
Memorial Stadium
43907
6
5
October 19, 1975
at New England Patriots
L 10–21
1–4
Schaeffer Stadium
51417
7
6
October 26, 1975
at New York Jets
W 45–28
2–4
Shea Stadium
55137
8
7
November 2, 1975
Cleveland Browns
W 21–7
3–4
Memorial Stadium
35235
9
8
November 9, 1975
at Buffalo Bills
W 42–35
4–4
Rich Stadium
77320
10
9
November 16, 1975
New York Jets
W 52–19
5–4
Memorial Stadium
52097
11
10
November 23, 1975
at Miami Dolphins
W 33–17
6–4
Miami Orange Bowl
61986
12
11
November 30, 1975
Kansas City Chiefs
W 28–14
7–4
Memorial Stadium
42122
13
12
December 7, 1975
at New York Giants
W 21–0
8–4
Shea Stadium
49863
14
13
December 14, 1975
Miami Dolphins
W 10–7
9–4
Memorial Stadium
59398

Questions and formulas:
Question: what's the record with result being w 52–19
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="W 52–19"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G14,D2:D14="W 52–19"),5))
Level: medium
Question:  how many result with opponent being cleveland browns
Formula: ROWS(UNIQUE(FILTER(D1, C1="Cleveland Browns")))
Formula2: ROWS(UNIQUE(FILTER(D2:D14, C2:C14="Cleveland Browns")))
Level: medium
Question: what's the result with opponent being at new england patriots
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="at New England Patriots"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G14,C2:C14="at New England Patriots"),4))
Level: medium
Question: what's the record with result being w 21–7
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="W 21–7"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G14,D2:D14="W 21–7"),5))
Level: medium
Question: what's the date with attendance being 40657
Formula: LET(query1,SUMMARIZE(B1,SUMX(G1)),FILTER(query1,CHOOSECOLS(query1,2)=40657))
Formula2: LET(query1,SUMMARIZE(B2:B14,SUMX(G2:G14)),FILTER(query1,CHOOSECOLS(query1,2)=40657))
Level: hard