Table:
0
A
B
C
D
E
F
1
Game
Date
Opponent
Score
Location
Record
2
46
Fri. Feb. 1
Minnesota Timberwolves
95-98 (OT)
FleetCenter
26-20
3
47
Sun. Feb. 3
Los Angeles Clippers
104-91
FleetCenter
27-20
4
48
Tue. Feb. 5
@ Charlotte Hornets
82-79
Charlotte Coliseum
28-20
5
49
Wed. Feb. 6
Sacramento Kings
85-102
FleetCenter
28-21
6
50
Tue. Feb. 12
@ Denver Nuggets
110-93
Pepsi Center
29-21
7
51
Wed. Feb. 13
@ Golden State Warriors
75-92
The Arena in Oakland
29-22
8
52
Fri. Feb. 15
@ Portland Trail Blazers
107-104
Rose Garden
30-22
9
53
Sat. Feb. 16
@ Seattle SuperSonics
79-99
KeyArena
30-23
10
54
Tue. Feb. 19
@ Los Angeles Lakers
109-108
Staples Center
31-23
11
55
Thu. Feb. 21
@ Dallas Mavericks
92-98
American Airlines Center
31-24
12
56
Sat. Feb. 23
@ Houston Rockets
89-99
Compaq Center
31-25
13
57
Wed. Feb. 27
Milwaukee Bucks
92-95
FleetCenter
31-26

Questions and formulas:
Question: Who played against the Celtics on Sat. Feb. 23?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="sat. feb. 23"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,B2:B13="sat. feb. 23"),3))
Level: medium
Question: Who played against the Celtics when the final game score was 85-102?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="85-102"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,D2:D13="85-102"),3))
Level: medium
Question: What game was the final score 82-79?
Formula: SUMIFS(A1,D1,"82-79")
Formula2: SUMIFS(A2:A13,D2:D13,"82-79")
Level: easy