Fred VanVleet had the lowest defensive rating by a point guard in 2019-20, with a 105.8 rating.

Interpreted as:

top point guard defensive ratings with a minimum of 2000 minutes played per 82 team games 19-20

	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	Fred VanVleet F. VanVleet	105.8	2019-20	TOR	54	35.7	17.6	3.8	6.6	1.9	0.3	5.9	14.3	41.3	2.7	6.9	39.0	3.1	3.7	84.8	55.3	0.3	3.4	2.2	1,928	952	203	357	100	17	121	132	+204
2	Kyle Lowry K. Lowry	106.1	2019-20	TOR	58	36.2	19.4	5.0	7.5	1.4	0.4	5.8	13.8	41.6	2.8	8.0	35.2	5.1	5.9	85.7	59.0	0.6	4.5	3.1	2,098	1,126	292	433	82	26	178	190	+275
3	Ben Simmons B. Simmons	106.1	2019-20	PHI	57	35.4	16.4	7.8	8.0	2.1	0.6	6.6	11.4	58.0	0.0	0.1	28.6	3.2	5.2	62.1	60.2	2.0	5.8	3.5	2,017	937	444	455	119	33	200	186	+62
4	Chris Paul C. Paul	107.9	2019-20	OKC	70	31.5	17.6	5.0	6.7	1.6	0.2	6.2	12.7	48.9	1.6	4.3	36.5	3.6	4.0	90.7	61.0	0.4	4.6	2.3	2,208	1,232	349	472	111	11	161	158	+330
5	Russell Westbrook R. Westbrook	109.2	2019-20	HOU	57	35.9	27.2	7.9	7.0	1.6	0.4	10.6	22.5	47.2	1.0	3.7	25.8	5.1	6.7	76.3	53.6	1.8	6.2	4.5	2,049	1,553	451	401	93	20	255	200	+125
6	Luka Dončić L. Dončić	109.7	2019-20	DAL	61	33.6	28.8	9.4	8.8	1.0	0.2	9.5	20.6	46.3	2.8	8.9	31.6	7.0	9.2	75.8	58.5	1.3	8.1	4.3	2,047	1,759	573	538	62	14	260	153	+253
7	Markelle Fultz M. Fultz	110.7	2019-20	ORL	72	27.7	12.1	3.3	5.1	1.3	0.2	5.0	10.7	46.5	0.5	1.9	26.7	1.6	2.2	73.0	51.7	0.6	2.7	2.0	1,996	870	238	369	90	11	147	142	-59
8	Ricky Rubio R. Rubio	110.8	2019-20	PHX	65	31.0	13.0	4.7	8.8	1.4	0.2	4.4	10.6	41.5	1.2	3.3	36.1	3.0	3.5	86.3	53.5	0.7	4.0	2.7	2,016	847	304	570	94	11	173	167	+148
9	Lonzo Ball L. Ball	110.9	2019-20	NOP	63	32.1	11.8	6.1	7.0	1.4	0.6	4.4	10.9	40.3	2.3	6.3	37.5	0.7	1.2	56.6	51.7	1.1	5.0	3.1	2,025	745	383	438	88	38	193	128	-26
10	Lou Williams L. Williams	111.3	2019-20	LAC	65	28.7	18.2	3.1	5.6	0.7	0.2	6.0	14.4	41.8	1.7	4.8	35.2	4.5	5.2	86.1	54.6	0.5	2.6	2.8	1,863	1,185	201	365	43	12	182	80	+203
11	Tomas Satoransky T. Satoransky	111.6	2019-20	CHI	65	28.9	9.9	3.9	5.4	1.2	0.1	3.6	8.5	43.0	1.0	3.1	32.2	1.6	1.9	87.6	53.3	1.2	2.7	2.0	1,878	644	254	354	80	7	130	135	-69
12	Dennis Schröder D. Schröder	111.9	2019-20	OKC	65	30.8	18.9	3.6	4.0	0.7	0.2	7.0	14.8	46.9	1.9	5.0	38.5	3.0	3.6	83.9	57.5	0.3	3.3	2.6	1,999	1,229	236	262	45	14	166	146	+233
13	Kendrick Nunn K. Nunn	112.5	2019-20	MIA	67	29.3	15.3	2.7	3.3	0.8	0.2	6.0	13.6	43.9	2.0	5.8	35.0	1.3	1.5	85.0	53.4	0.3	2.4	1.7	1,962	1,024	180	220	56	15	114	152	+61
14	Spencer Dinwiddie S. Dinwiddie	112.6	2019-20	BKN	64	31.2	20.6	3.5	6.8	0.6	0.3	6.6	16.0	41.5	1.9	6.3	30.8	5.4	7.0	77.8	54.1	0.5	3.0	2.7	1,994	1,318	221	432	40	21	174	180	+52
15	Jamal Murray J. Murray	112.8	2019-20	DEN	59	32.3	18.5	4.0	4.8	1.1	0.3	6.9	15.2	45.6	1.9	5.5	34.6	2.8	3.1	88.1	55.9	0.8	3.2	2.2	1,903	1,091	236	284	67	17	127	102	+242
16	Ja Morant J. Morant	113.2	2019-20	MEM	67	31.0	17.8	3.9	7.3	0.9	0.3	6.7	14.0	47.7	0.9	2.7	33.5	3.6	4.6	77.6	55.6	0.8	3.1	3.3	2,074	1,193	259	488	58	18	220	110	-17
17	Cory Joseph C. Joseph	114.3	2019-20	SAC	72	24.4	6.4	2.6	3.5	0.7	0.3	2.4	5.7	41.5	0.8	2.2	35.2	0.8	1.0	85.7	51.7	0.6	2.0	1.1	1,759	458	188	251	53	21	80	133	-45
18	Terry Rozier T. Rozier	115.0	2019-20	CHA	63	34.3	18.0	4.4	4.1	1.0	0.2	6.3	14.9	42.3	2.7	6.7	40.7	2.6	3.0	87.4	55.3	0.8	3.6	2.2	2,164	1,134	276	259	61	10	141	126	-397
19	Devonte' Graham D. Graham	115.8	2019-20	CHA	63	35.1	18.2	3.4	7.5	1.0	0.2	5.8	15.3	38.2	3.5	9.3	37.3	3.0	3.7	82.0	53.7	0.7	2.7	2.9	2,211	1,145	212	471	62	15	181	115	-185
20	Ish Smith I. Smith	116.5	2019-20	WAS	68	26.3	10.9	3.2	4.9	0.9	0.4	4.5	10.1	44.7	0.9	2.5	36.7	0.9	1.3	72.1	50.9	0.4	2.8	1.4	1,787	740	219	334	59	30	95	106	-140
21	Damian Lillard D. Lillard	117.1	2019-20	POR	66	37.5	30.0	4.3	8.0	1.1	0.3	9.5	20.4	46.3	4.1	10.2	40.1	7.0	7.8	88.8	62.8	0.5	3.8	2.9	2,474	1,978	284	530	70	22	194	114	+84
22	Trae Young T. Young	117.2	2019-20	ATL	60	35.3	29.6	4.3	9.3	1.1	0.1	9.1	20.8	43.7	3.4	9.5	36.1	8.0	9.3	86.0	59.5	0.5	3.7	4.8	2,120	1,778	255	560	65	8	289	104	-228
23	Darius Garland D. Garland	119.4	2019-20	CLE	59	30.9	12.3	1.9	3.9	0.7	0.1	4.7	11.8	40.1	1.8	5.0	35.5	1.1	1.2	87.5	49.8	0.5	1.4	2.6	1,824	728	111	229	42	4	151	92	-295