highest wrc+ by a player in a season with at least 500 pa and under.280 obp since 1900

Since 1900, Dave Robertson has the highest wRC+ with 500+ plate appearances with an on-base percentage below .280 in a season, with 105 wRC+ in 1917.

	NAME	WRC+	PA	OBP	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	WRC	WRAA	WOBA	BRAA
1	Dave Robertson D. Robertson	105	560	.276	1917	NYG	142	532	64	138	16	9	12	55	10	2	47	17		208	37	16				.259	.391	.667	57	3.4	.321	3
2	Joe Tinker J. Tinker	99	555	.280	1909	CHC	143	516	56	132	26	11	4	57	17	0	45	23		192	41	22				.256	.372	.652	57	3.4	.316	-0.7
3	Tony Armas T. Armas	93	578	.275	1982	OAK	138	536	58	125	19	2	28	89	33	1	128	2	2	232	49	0	8	5	14	.233	.433	.708	60	-4.5	.308	-4.8
4	Ryan Howard R. Howard	93	502	.277	2015	PHI	129	467	53	107	29	1	23	77	27	5	138	0	0	207	53	0	3	2	11	.229	.443	.720	54	-2.2	.308	-4.3
5	Whitey Alperman W. Alperman	91	591	.266	1907	BKN	141	558	44	130	23	16	2	39	13	12	69	5		191	41	8				.233	.342	.608	54	-3	.297	-5.4
6	Hobe Ferris H. Ferris	91	518	.262	1906	BSA	130	495	47	121	25	13	2	44	10	2	67	8		178	40	11				.244	.360	.622	49	-2.4	.299	-5
7	Marcell Ozuna M. Ozuna	89	507	.274	2022	ATL	124	470	56	106	19	0	23	56	31	2	122	2	1	194	42	0	4	0	12	.226	.413	.687	53	-4.8	.298	-6.3
8	Ryon Healy R. Healy	89	524	.277	2018	SEA	133	493	51	116	15	0	24	73	27	2	113	0	0	203	39	0	2	0	21	.235	.412	.688	53	-7.9	.296	-6.9
9	Salvador Perez S. Perez	89	544	.274	2018	KCR	129	510	52	120	23	0	27	80	17	12	108	1	1	224	50	0	5	0	19	.235	.439	.713	59	-4.7	.304	-7.4
10	Javier Báez J. Báez	88	590	.278	2022	DET	144	555	64	132	27	4	17	67	26	6	147	9	2	218	48	0	3	1	13	.238	.393	.671	59	-8.7	.291	-7.7
11	Hobe Ferris H. Ferris	88	558	.253	1905	BSA	142	523	51	115	24	16	6	59	23	0	69	11		189	46	12				.220	.361	.614	53	-5.6	.292	-6.9
12	Joe Cassidy J. Cassidy	88	616	.265	1904	WSH	152	581	63	140	12	19	1	33	15	4	73	17		193	32	16				.241	.332	.597	56	-7.2	.283	-7.8
13	Gary Gaetti G. Gaetti	88	565	.280	1982	MIN	145	508	59	117	25	4	25	84	37	3	107	0	4	225	54	4	13	2	16	.230	.443	.723	62	-1.6	.315	-8.2
14	Cito Gaston C. Gaston	87	547	.264	1971	SDP	141	518	57	118	13	9	17	61	24	2	121	1	0	200	39	2	1	1	10	.228	.386	.650	50	-6.5	.294	-8.1
15	Charley Smith C. Smith	86	531	.273	1965	NYM	135	499	49	122	20	3	16	62	17	4	123	2	1	196	39	7	4	3	13	.244	.393	.666	52	-4.4	.293	-8.5
16	Tom Jones T. Jones	86	662	.270	1904	SLA	156	625	53	152	15	10	2	68	15	8	41	16		193	27	14				.243	.309	.579	57	-10.5	.277	-9.8
17	Dave Kingman D. Kingman	86	604	.255	1986	OAK	144	561	70	118	19	0	35	94	33	3	126	3	3	242	54	0	7	3	16	.210	.431	.686	59	-10.9	.297	-10.3
18	Paul Blair P. Blair	86	514	.267	1972	BAL	142	477	47	111	20	8	8	49	25	0	78	7	8	171	36	5	7	0	16	.233	.358	.626	43	-7.2	.284	-7.3
19	Jeff Hamilton J. Hamilton	85	581	.272	1989	LAD	151	548	45	134	35	1	12	56	20	3	71	0	0	207	48	4	6	5	10	.245	.378	.650	52	-11.2	.288	-9.7
20	Tony Armas T. Armas	85	613	.254	1983	BOS	145	574	77	125	23	2	36	107	29	2	131	0	1	260	61	0	8	0	31	.218	.453	.707	65	-4.8	.309	-11.2
21	Bert Campaneris B. Campaneris	84	681	.278	1972	OAK	149	625	85	150	25	2	8	32	32	2	88	52	14	203	35	20	2	0	9	.240	.325	.603	54	-12.4	.278	-10.6
22	Cory Snyder C. Snyder	84	615	.273	1987	CLE	157	577	74	136	24	2	33	82	31	1	166	5	1	263	59	0	6	4	3	.236	.456	.729	67	-8.8	.308	-12.3
23	Jeffrey Leonard J. Leonard	84	531	.272	1985	SFG	133	507	49	122	20	3	17	62	21	1	107	11	6	199	40	1	1	5	19	.241	.393	.664	49	-11.3	.290	-9.5
24	Cody Bellinger C. Bellinger	84	550	.265	2022	LAD	144	504	70	106	27	3	19	68	38	2	150	14	3	196	49	0	6	0	7	.210	.389	.654	52	-11.2	.284	-10.4
25	Terry Turner T. Turner	84	561	.272	1907	CLE	140	524	57	127	20	7	0	46	19	2	37	27		161	27	16				.242	.307	.579	47	-7.7	.283	-9.2