Anthony Roberson had the lowest defensive rating in the 2009 playoffs, with a 63.5 rating.

Interpreted as:

lowest drtg by a player 2009 playoffs

	NAME	DRTG	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Anthony Roberson A. Roberson	63.5	2008-09	CHI	1	4.0	8.0	1.0	0.0	2.0	0.0	3.0	4.0	75.0	2.0	2.0	100.0	0.0	0.0		100.0	1.0	0.0	1.0	4	8	1	0	2	0	1	0	+8
2	Dikembe Mutombo D. Mutombo	88.5	2008-09	HOU	2	10.0	0.0	4.5	0.0	0.5	1.0	0.0	0.0		0.0	0.0		0.0	1.0	0.0	0.0	0.5	4.0	0.0	20	0	9	0	1	2	0	5	+8
3	Renaldo Balkman R. Balkman	91.3	2008-09	DEN	8	2.5	0.5	0.5	0.1	0.5	0.0	0.3	0.8	33.3	0.0	0.1	0.0	0.0	0.0		33.3	0.3	0.3	0.0	20	4	4	1	4	0	0	3	+12
4	Henry Walker H. Walker	91.8	2008-09	BOS	4	2.5	0.5	0.0	0.0	0.5	0.0	0.0	0.5	0.0	0.0	0.0		0.5	0.5	100.0	34.7	0.0	0.0	0.5	10	2	0	0	2	0	2	2	-5
5	Brian Cook B. Cook	95.7	2008-09	HOU	6	5.3	1.7	2.0	0.5	0.3	0.2	0.7	2.5	26.7	0.3	1.5	22.2	0.0	0.0		33.3	0.5	1.5	0.7	32	10	12	3	2	1	4	4	-17
6	Jason Hart J. Hart	96.7	2008-09	DEN	9	2.1	0.2	0.3	0.6	0.2	0.1	0.1	0.2	50.0	0.0	0.0		0.0	0.0		50.0	0.0	0.3	0.1	19	2	3	5	2	1	1	5	-12
7	Tarence Kinsey T. Kinsey	97.6	2008-09	CLE	9	1.2	0.4	0.2	0.0	0.1	0.0	0.1	0.3	33.3	0.0	0.0		0.2	0.2	100.0	51.5	0.1	0.1	0.1	11	4	2	0	1	0	1	2	-4
8	Othello Hunter O. Hunter	97.8	2008-09	ATL	4	3.5	1.0	1.5	0.0	0.3	0.3	0.5	0.8	66.7	0.0	0.0		0.0	0.0		66.7	0.8	0.8	0.0	14	4	6	0	1	1	0	1	+11
9	Dwight Howard D. Howard	98.2	2008-09	ORL	23	39.3	20.3	15.3	1.9	0.9	2.6	7.0	11.7	60.1	0.0	0.1	0.0	6.3	9.9	63.6	63.4	4.3	11.0	2.9	903	467	353	43	20	60	67	102	+1
10	Randolph Morris R. Morris	98.3	2008-09	ATL	3	2.7	0.0	0.7	0.0	0.3	0.0	0.0	0.3	0.0	0.0	0.0		0.0	0.0		0.0	0.3	0.3	0.3	8	0	2	0	1	0	1	2	-6
11	Yakhouba Diawara Y. Diawara	99.1	2008-09	MIA	5	4.2	0.4	1.0	0.0	0.2	0.0	0.2	0.6	33.3	0.0	0.2	0.0	0.0	0.4	0.0	25.8	0.0	1.0	0.0	21	2	5	0	1	0	0	2	+6
12	Marcin Gortat M. Gortat	99.6	2008-09	ORL	24	11.3	3.3	3.2	0.1	0.4	0.6	1.4	2.2	65.4	0.0	0.0		0.4	0.7	62.5	66.1	0.8	2.4	0.5	271	78	76	3	9	15	11	39	+44
13	LeBron James L. James	99.7	2008-09	CLE	14	41.4	35.3	9.1	7.3	1.6	0.9	11.4	22.3	51.0	1.9	5.8	33.3	10.6	14.2	74.9	61.8	1.4	7.8	2.7	580	494	128	102	23	12	38	30	+122
14	Chuck Hayes C. Hayes	99.9	2008-09	HOU	13	13.3	1.5	3.0	0.8	1.0	0.2	0.8	1.6	47.6	0.0	0.2	0.0	0.0	0.0		47.6	1.0	2.0	0.3	173	20	39	10	13	2	4	27	+3
15	Reggie Evans R. Evans	100.1	2008-09	PHI	5	7.2	1.4	2.0	0.0	0.6	0.0	0.4	1.8	22.2	0.0	0.0		0.6	0.8	75.0	32.5	0.4	1.6	0.4	36	7	10	0	3	0	2	4	-10
16	D.J. Mbenga	100.2	2008-09	LAL	7	2.3	0.3	0.4	0.0	0.0	0.3	0.1	0.9	16.7	0.0	0.0		0.0	0.0		16.7	0.0	0.4	0.3	16	2	3	0	0	2	2	0	-3
17	Anderson Varejao A. Varejao	100.2	2008-09	CLE	14	30.0	6.9	6.4	0.6	1.3	1.1	2.9	5.9	50.0	0.0	0.0		1.1	1.6	68.2	52.9	2.9	3.5	1.1	420	97	90	8	18	16	15	49	+115
18	Joe Smith J. Smith	100.7	2008-09	CLE	13	16.8	5.5	3.7	0.2	0.5	0.5	1.8	3.8	46.0	0.2	0.4	60.0	1.8	2.2	79.3	57.4	0.8	2.9	0.5	218	72	48	3	6	7	7	25	+48
19	Lamar Odom L. Odom	101.5	2008-09	LAL	23	32.0	12.3	9.1	1.8	0.7	1.3	4.7	9.0	52.4	0.8	1.5	51.4	2.1	3.5	61.3	58.7	2.8	6.3	1.7	735	283	210	42	16	31	39	75	+189
20	Sasha Pavlovic S. Pavlovic	101.6	2008-09	CLE	11	8.3	2.1	1.4	0.4	0.4	0.0	0.9	1.8	50.0	0.2	0.7	25.0	0.1	0.3	33.3	53.9	0.1	1.3	0.3	91	23	15	4	4	0	3	9	-3
21	Pau Gasol P. Gasol	101.6	2008-09	LAL	23	40.5	18.3	10.8	2.5	0.8	2.0	7.0	12.0	58.0	0.0	0.0		4.3	6.1	71.4	62.2	3.0	7.9	1.9	931	420	249	58	19	45	44	69	+151
22	Mario Chalmers M. Chalmers	101.6	2008-09	MIA	7	33.0	7.3	2.7	4.4	2.9	0.1	2.9	7.1	40.0	0.9	3.0	28.6	0.7	1.0	71.4	48.0	0.9	1.9	2.4	231	51	19	31	20	1	17	21	+1
23	Zydrunas Ilgauskas Z. Ilgauskas	101.6	2008-09	CLE	14	29.1	10.5	7.8	1.2	0.4	0.9	4.4	9.9	44.9	0.1	0.9	15.4	1.5	2.4	63.6	48.2	1.9	5.9	0.6	407	147	109	17	5	13	9	47	+124
24	Michael Beasley M. Beasley	101.7	2008-09	MIA	7	25.4	12.1	7.3	1.0	0.3	1.0	4.9	12.6	38.6	0.6	1.9	30.8	1.9	2.4	76.5	44.5	1.4	5.9	1.6	178	85	51	7	2	7	11	14	-16
25	Samuel Dalembert S. Dalembert	101.9	2008-09	PHI	6	22.2	5.8	7.8	0.5	0.3	1.5	2.7	4.2	64.0	0.0	0.0		0.5	0.7	75.0	65.4	1.7	6.2	1.0	133	35	47	3	2	9	6	24	-42