Table:
0
A
B
C
D
E
F
G
H
1
Game
Date
Team
Score
High points
High assists
Location Attendance
Record
2
19
December 3
@ Charlotte
L 97–103 (OT)
Kevin Durant (24)
Earl Watson (11)
Time Warner Cable Arena 11,629
2–17
3
20
December 5
@ Orlando
L 89–98 (OT)
Russell Westbrook (19)
Russell Westbrook (5)
Amway Arena 16,812
2–18
4
21
December 6
@ Miami
L 99–105 (OT)
Russell Westbrook (30)
Earl Watson (12)
American Airlines Arena 17,585
2–19
5
22
December 8
Golden State
L 102–112 (OT)
Kevin Durant (41)
Russell Westbrook , Earl Watson (7)
Ford Center 17,854
2–20
6
23
December 10
Memphis
L 102–108 (OT)
Kevin Durant (28)
Earl Watson (7)
Ford Center 18,009
2–21
7
24
December 13
@ Dallas
L 99–103 (OT)
Jeff Green (25)
Russell Westbrook , Earl Watson (6)
American Airlines Center 20,190
2–22
8
25
December 14
@ San Antonio
L 104–109 (OT)
Jeff Green (33)
Nick Collison (5)
AT&T Center 17,419
2–23
9
26
December 16
L.A. Clippers
L 88–98 (OT)
Kevin Durant (25)
Earl Watson (12)
Ford Center 18,275
2–24
10
27
December 19
Toronto
W 91–83 (OT)
Kevin Durant (26)
Russell Westbrook (8)
Ford Center 18,806
3–24
11
28
December 21
Cleveland
L 91–102 (OT)
Kevin Durant (26)
Russell Westbrook (11)
Ford Center 19,136
3–25
12
29
December 23
@ Atlanta
L 88–99 (OT)
Kevin Durant (28)
Earl Watson (7)
Philips Arena 12,138
3–26
13
30
December 26
@ Detroit
L 88–90 (OT)
Kevin Durant (26)
Earl Watson (6)
The Palace of Auburn Hills 22,076
3–27
14
31
December 27
@ Washington
L 95–104 (OT)
Kevin Durant (25)
Earl Watson (6)
Verizon Center 16,181
3–28
15
32
December 29
Phoenix
L 102–110 (OT)
Russell Westbrook (31)
Russell Westbrook (5)
Ford Center 19,136
3–29
16
33
December 31
Golden State
W 107–100 (OT)
Jeff Green (26)
Kevin Durant , Earl Watson (6)
Ford Center 18,229
4–29

Questions and formulas:
Question: How many games were on December 5?
Formula: SUMIFS(A1,B1,"december 5")
Formula2: SUMIFS(A2:A16,B2:B16,"december 5")
Level: easy
Question: What day did Phoenix play?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,C1="phoenix"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H16,C2:C16="phoenix"),2))
Level: medium