Matt Maloney had his most career points per game versus the Celtics, with 12.3 per game.

matt maloney highest career ppg by opponent

OPP	PPG	GP	MPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
Celtics	12.3	9	31.8	1.8	3.0	1.4	0.0	1.6	4.6	8.1	56.2	2.3	4.1	56.8	0.9	1.1	80.0	286	111	16	27	13	0	14	16	+39
76ers	10.4	8	26.8	1.8	4.4	1.4	0.0	1.5	3.5	7.9	44.4	2.5	4.6	54.1	0.9	1.0	87.5	214	83	14	35	11	0	12	7	+49
Mavericks	10.2	9	26.6	1.4	3.7	0.9	0.0	0.9	3.6	8.7	41.0	2.4	5.9	41.5	0.7	0.7	100.0	239	92	13	33	8	0	8	9	+63
Grizzlies	10.1	12	25.7	1.7	2.4	0.9	0.0	1.3	3.9	8.3	47.0	1.7	4.3	38.5	0.6	0.8	70.0	308	121	20	29	11	0	16	15	+12
Kings	9.9	11	28.0	2.2	2.2	1.2	0.1	1.5	3.9	8.2	47.8	1.6	4.2	39.1	0.5	0.7	62.5	308	109	24	24	13	1	16	14	+54
SuperSonics	9.0	11	25.5	2.0	2.3	0.5	0.0	2.1	3.1	8.4	37.0	1.6	5.2	31.6	1.2	1.5	81.3	280	99	22	25	6	0	23	16	-46
Timberwolves	8.9	12	29.0	2.0	3.5	0.7	0.0	1.0	3.5	7.1	49.4	1.3	3.4	36.6	0.7	0.8	88.9	348	107	24	42	8	0	12	24	+53
Nets	8.5	11	27.5	2.2	3.3	0.5	0.0	2.3	3.0	6.3	47.8	1.5	3.8	40.5	1.0	1.1	91.7	302	94	24	36	6	0	25	19	+33
Bucks	8.5	10	27.5	1.6	2.2	1.0	0.2	1.4	3.0	7.8	38.5	1.4	4.2	33.3	1.1	1.1	100.0	275	85	16	22	10	2	14	20	+11
Nuggets	8.5	11	26.5	1.7	3.9	1.1	0.2	1.0	3.4	8.5	39.8	1.5	4.6	33.3	0.2	0.5	33.3	291	93	19	43	12	2	11	5	+86
Spurs	8.4	10	25.8	1.3	2.4	0.5	0.0	1.3	3.0	6.1	49.2	1.9	3.8	50.0	0.5	0.6	83.3	258	84	13	24	5	0	13	15	+20
Jazz	8.0	9	26.3	2.1	3.3	1.0	0.0	0.9	2.7	6.4	41.4	1.4	3.8	38.2	1.2	1.8	68.8	237	72	19	30	9	0	8	19	-67
Raptors	7.5	10	24.2	2.4	2.9	0.9	0.1	1.0	2.8	6.3	44.4	1.3	3.6	36.1	0.6	0.7	85.7	242	75	24	29	9	1	10	7	-4
Hornets	7.4	10	24.4	0.9	2.5	0.6	0.0	1.1	2.7	5.9	45.8	1.5	3.0	50.0	0.5	0.5	100.0	244	74	9	25	6	0	11	10	-44
Knicks	7.3	10	26.1	2.0	2.6	1.1	0.0	1.5	2.3	5.4	42.6	1.4	3.3	42.4	1.3	1.7	76.5	261	73	20	26	11	0	15	15	+14
Suns	7.0	11	23.5	1.5	3.1	0.6	0.0	1.7	2.2	5.7	38.1	1.5	3.9	39.5	1.1	1.4	80.0	259	77	16	34	7	0	19	14	+29
Cavaliers	6.9	10	27.4	2.6	3.6	0.9	0.0	1.2	2.3	6.1	37.7	1.1	3.5	31.4	1.2	1.6	75.0	274	69	26	36	9	0	12	16	+41
Clippers	6.8	13	25.6	1.7	2.5	1.1	0.1	1.2	2.5	7.0	36.3	1.2	3.2	35.7	0.6	0.8	80.0	333	89	22	33	14	1	15	13	+92
Bulls	6.4	7	26.0	1.6	2.6	0.9	0.3	1.3	2.1	4.6	46.9	1.4	2.9	50.0	0.7	1.1	62.5	182	45	11	18	6	2	9	9	-5
Hawks	6.3	7	23.0	1.3	2.4	0.1	0.0	1.6	2.1	7.1	30.0	1.3	4.4	29.0	0.7	0.9	83.3	161	44	9	17	1	0	11	3	-27
Rockets	5.8	4	21.3	0.8	1.5	0.3	0.0	0.8	2.5	6.3	40.0	0.5	1.8	28.6	0.3	0.3	100.0	85	23	3	6	1	0	3	1	-33
Trail Blazers	5.8	12	23.3	1.4	2.5	0.8	0.1	1.1	2.0	5.0	40.0	0.8	2.4	34.5	0.9	1.0	91.7	280	69	17	30	10	1	13	17	-68
Magic	5.5	11	21.8	1.3	3.4	0.4	0.0	1.3	2.1	4.9	42.6	0.9	2.4	38.5	0.5	0.5	83.3	240	61	14	37	4	0	14	9	-33
Wizards	5.4	9	24.6	1.4	3.7	0.8	0.1	1.2	2.1	6.7	31.7	0.9	3.2	27.6	0.3	0.8	42.9	221	49	13	33	7	1	11	21	+4
Warriors	5.4	11	25.8	1.0	3.2	1.1	0.1	1.8	1.5	4.3	36.2	0.8	2.7	30.0	1.5	1.6	88.9	284	59	11	35	12	1	20	17	+29