Babe Ruth has the best slugging percentage by a right fielder in a season, with a slugging percentage of .847 in 1920.

Interpreted as:

highest slg with a minimum of 3.1 PA per team game by rf in a season

	NAME	SLG	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Babe Ruth B. Ruth	.847	1920	NYY	142	458	158	172	36	9	54	135	150	3	80	14	14	616	388	99	5				.376	.532	1.379	191	120.9	.597	237	110.5
2	Babe Ruth B. Ruth	.772	1927	NYY	151	540	158	192	29	8	60	165	137	0	89	7	6	691	417	97	14				.356	.486	1.258	195	109.9	.545	212	104.8
3	Babe Ruth B. Ruth	.764	1923	NYY	152	522	151	205	45	13	41	130	170	4	93	17	21	699	399	99	3				.393	.545	1.309	211	124.7	.571	230	120.4
4	Aaron Judge A. Judge	.757	2025	NYY	59	222	55	86	15	2	21	50	41	2	58	4	3	266	168	38	0	1	12	7	.387	.485	1.242	73	42	.513	241	42.5
5	Babe Ruth B. Ruth	.739	1924	NYY	153	529	143	200	39	7	46	124	142	4	81	9	13	681	391	92	6				.378	.513	1.252	193	109.2	.549	210	102
6	Sammy Sosa S. Sosa	.737	2001	CHC	160	577	146	189	34	5	64	160	116	6	153	0	2	711	425	103	0	12	37	6	.328	.437	1.174	171	82.7	.465	186	79.8
7	Babe Ruth B. Ruth	.732	1930	NYY	145	518	150	186	28	9	49	153	136	1	61	10	10	676	379	86	21				.359	.493	1.225	192	97	.517	204	100.6
8	Larry Walker L. Walker	.720	1997	COL	153	568	143	208	46	4	49	130	78	14	90	33	8	664	409	99	0	4	14	15	.366	.452	1.172	168	86.1	.488	177	64.8
9	Larry Walker L. Walker	.710	1999	COL	127	438	108	166	26	4	37	115	57	12	52	11	4	513	311	67	0	6	8	12	.379	.458	1.168	131	64.1	.485	167	46.6
10	Babe Ruth B. Ruth	.709	1928	NYY	154	536	163	173	29	8	54	146	137	3	87	4	5	684	380	91	8				.323	.463	1.172	174	90.6	.510	201	89.3
11	Stan Musial S. Musial	.702	1948	SLN	155	611	135	230	46	18	39	131	79	3	34	7		694	429	103	1			18	.376	.450	1.152	174	92.3	.512	201	86.4
12	Babe Ruth B. Ruth	.700	1931	NYY	145	534	149	199	31	3	46	162	128	1	51	5	4	663	374	80	0				.373	.495	1.195	181	98.6	.525	206	95.1
13	Babe Ruth B. Ruth	.697	1929	NYY	135	499	121	172	26	6	46	154	72	3	60	5	3	587	348	78	13				.345	.430	1.128	144	66.1	.486	185	67.7
14	Manny Ramirez M. Ramirez	.697	2000	CLE	118	439	92	154	34	2	38	122	86	3	117	1	1	532	306	74	0	4	9	9	.351	.457	1.154	133	63	.477	181	58.6
15	Chuck Klein C. Klein	.687	1930	PHN	156	648	158	250	59	8	40	170	54	4	50	4		719	445	107	13				.386	.436	1.123	181	80	.481	152	58.7
16	Aaron Judge A. Judge	.686	2022	NYY	157	570	133	177	28	0	62	131	111	6	175	16	3	692	391	90	0	5	19	14	.311	.425	1.111	161	81.6	.458	208	84.5
17	Babe Herman B. Herman	.678	1930	BKN	153	614	143	241	48	11	35	130	66	4	56	18		699	416	94	15				.393	.455	1.132	180	81.8	.487	167	72.9
18	Christian Yelich C. Yelich	.671	2019	MIL	130	489	100	161	29	3	44	97	80	8	118	30	2	580	328	76	0	3	16	8	.329	.429	1.100	134	61	.442	174	56.7
19	Vladimir Guerrero V. Guerrero	.664	2000	MON	154	571	101	197	28	11	44	123	58	8	74	9	10	641	379	83	0	4	23	15	.345	.410	1.074	139	55.1	.439	160	52
20	Manny Ramirez M. Ramirez	.663	1999	CLE	147	522	131	174	34	3	44	165	96	13	131	2	4	640	346	81	0	9	9	12	.333	.442	1.105	149	65.7	.459	172	61.8
21	Larry Walker L. Walker	.662	2001	COL	142	497	107	174	35	3	38	123	82	14	103	14	5	601	329	76	0	8	6	9	.350	.449	1.111	143	67.9	.461	162	49
22	Babe Ruth B. Ruth	.661	1932	NYY	133	457	120	156	13	5	41	137	130	2	62	2	2	589	302	59	0				.341	.489	1.150	153	79.1	.501	192	75.3
23	Chuck Klein C. Klein	.657	1929	PHN	149	616	126	219	45	6	43	145	54	0	61	5		679	405	94	9				.356	.407	1.065	153	63.4	.463	146	46.2
24	Bryce Harper B. Harper	.649	2015	WSH	153	521	118	172	38	1	42	99	124	5	131	6	4	654	338	81	0	4	15	15	.330	.460	1.109	151	77.3	.461	197	73.9
25	Sammy Sosa S. Sosa	.647	1998	CHC	159	643	134	198	20	0	66	158	73	1	171	18	9	722	416	86	0	5	14	20	.308	.377	1.024	146	56.6	.425	159	53.7