highest single season wrc+ by a pitcher minimum 200 plate appearances

Bob Caruthers has the highest wRC+ by a pitcher with 200+ plate appearances in a season, with 174 wRC+ in 1886.

	NAME	WRC+	PA	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	TB	XBH	SH	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	BRAA
1	Bob Caruthers B. Caruthers	174	382	1886	SLA	87	317	91	106	21	14	4	61	64	1		26	167	39		.334	.448	.527	.974	100	44.4	.451	41.9
2	Jim Whitney J. Whitney	162	275	1882	BOS	61	251	49	81	18	7	5	48	24		13		128	30		.323		.510		65	26	.399	25.3
3	Billy Taylor B. Taylor	150	307	1884	TOT	73	297	52	96	29	3	3		9	1			140	35		.323	.345	.471	.817	66	21.2	.368	21.8
4	Guy Hecker G. Hecker	150	378	1886	LOU	84	343	76	117	14	5	4	48	32	3		25	153	23		.341	.402	.446	.848	84	28.7	.400	27.9
5	Charlie Ferguson C. Ferguson	137	300	1887	PHN	72	264	67	89	14	6	3	85	34	2	19	13	124	23		.337	.417	.470	.886	71	21.4	.413	18.9
6	Charlie Sweeney C. Sweeney	136	360	1884	TOT	86	339	55	104	23	2	2	19	21		17		137	27		.307		.404		71	18.4	.345	19
7	Charlie Ferguson C. Ferguson	134	258	1885	PHN	61	235	42	72	8	3	1	27	23		18		89	12		.306		.379		49	12.6	.353	12.7
8	Guy Hecker G. Hecker	131	328	1884	LOU	78	316	53	94	14	8	4	42	10	2			136	26		.297	.323	.430	.754	63	15.6	.340	15.3
9	Bob Caruthers B. Caruthers	128	218	1889	BKN	59	172	45	43	8	3	2	31	44	2	17	9	63	13		.250	.408	.366	.775	43	9.5	.386	9.8
10	Scott Stratton S. Stratton	128	208	1890	LOU	55	189	29	61	3	5	0	24	16	3		8	74	8		.323	.385	.392	.776	39	7.2	.379	8.7
11	Jack Stivetts J. Stivetts	124	268	1892	BSN	71	240	40	71	14	2	3	36	27	1	28	8	98	19		.296	.369	.408	.778	48	12	.376	8.8
12	Tony Mullane T. Mullane	124	225	1889	CIN	63	196	53	58	16	4	0	29	27	2	21	24	82	20		.296	.387	.418	.805	44	9.8	.386	8.4
13	Tony Mullane T. Mullane	122	386	1884	TOL	95	352	49	97	19	3	3		33	1			131	25		.276	.339	.372	.712	72	15.3	.330	12.7
14	Jim Whitney J. Whitney	121	434	1883	BSN	96	409	78	115	27	10	5	57	25		29		177	42		.281		.433		83	18	.337	14.8
15	Curry Foley C. Foley	121	340	1880	BOS	80	332	44	97	13	2	2	31	8		14		120	17		.292		.361		53	9.4	.305	9.3
16	Jack Stivetts J. Stivetts	121	243	1890	STL	67	226	36	65	15	6	7	43	16	1		2	113	28		.288	.337	.500	.837	47	9.6	.385	7.7
17	Terry Larkin T. Larkin	121	243	1878	CWS	58	226	33	65	9	4	0	32	17		17		82	13		.288		.363		42	9	.329	7
18	Mickey Welch M. Welch	119	256	1880	TRO	66	251	25	72	20	3	0	27	5		24		98	23		.287		.390		41	8.4	.312	6.3
19	Al Spalding A. Spalding	119	298	1876	CWS	66	292	54	91	14	2	0	44	6		3		109	16		.312		.373		55	10.8	.324	8.4
20	Tom Parrott T. Parrott	118	218	1895	CIN	64	201	35	69	13	7	3	41	11	0	8	10	105	23	6	.343	.377	.522	.900	45	9.2	.407	6.7
21	Ben Sanders B. Sanders	117	215	1892	LOU	54	198	30	54	12	2	3	18	16	1	17	6	79	17		.273	.330	.399	.729	34	5.3	.350	5.1
22	Jack Stivetts J. Stivetts	116	239	1896	BSN	67	222	43	77	9	6	3	49	12	1	10	4	107	18	4	.347	.383	.482	.865	46	9.7	.401	6.1
23	Win Mercer W. Mercer	115	277	1898	WSH	80	249	38	80	3	5	2	25	18	1	31	14	99	10	9	.321	.369	.398	.767	44	8	.372	5.7
24	Lee Richmond L. Richmond	115	237	1882	WOR	55	228	50	64	8	9	2	28	9		11		96	19		.281		.421		43	9.2	.326	5.2
25	Jim Whitney J. Whitney	113	286	1884	BSN	66	270	41	70	17	5	3	40	16		38		106	25		.259		.393		50	8	.315	5.7