highest on base average in 2003 with a minimum of 251 pa through 81 games

Barry Bonds had the best on-base percentage with 251+ plate appearances with 81+ games played in 2003, with an on-base percentage of .529.

Interpreted as:

highest on base average by a player in 2003 with a minimum of 251 pa through 81 or more games

	NAME	OBP	PA	G	SEASON	TM	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Barry Bonds B. Bonds	.529	550	130	2003	SFG	390	111	133	22	1	45	90	148	10	58	7	0	292	68	0	2	61	7	.341	.749	1.278	148	80.5	.503	212	79.4
2	Todd Helton T. Helton	.458	703	160	2003	COL	583	135	209	49	5	33	117	111	2	72	0	4	367	87	0	7	21	19	.358	.630	1.088	160	73.6	.453	163	56.6
3	Albert Pujols A. Pujols	.439	685	157	2003	STL	591	137	212	51	1	43	124	79	10	65	5	1	394	95	0	5	12	13	.359	.667	1.106	160	76.4	.461	184	74.1
4	Manny Ramirez M. Ramirez	.427	679	154	2003	BOS	569	117	185	36	1	37	104	97	8	94	3	1	334	74	0	5	28	22	.325	.587	1.014	136	53	.421	158	49.6
5	Brian Giles B. Giles	.427	609	134	2003	TOT	492	93	147	34	6	20	88	105	8	58	4	3	253	60	0	4	12	12	.299	.514	.941	113	38.7	.404	146	36.3
6	Vladimir Guerrero V. Guerrero	.426	467	112	2003	MON	394	71	130	20	3	25	79	63	6	53	9	5	231	48	0	4	22	18	.330	.586	1.012	93	35.4	.418	152	31
7	Carlos Delgado C. Delgado	.426	705	161	2003	TOR	570	117	172	38	1	42	145	109	19	137	0	0	338	81	0	7	23	9	.302	.593	1.019	143	56.5	.423	159	52.1
8	Larry Walker L. Walker	.422	564	143	2003	COL	454	86	129	25	7	16	79	98	11	87	7	4	216	48	0	1	14	9	.284	.476	.898	98	28.8	.389	121	15.2
9	Nick Johnson N. Johnson	.422	406	96	2003	NYY	324	60	92	19	0	14	47	70	8	57	5	2	153	33	3	1	4	9	.284	.472	.894	72	22.2	.393	143	21.6
10	Milton Bradley M. Bradley	.421	451	101	2003	CLE	377	61	121	34	2	10	56	64	5	73	17	7	189	46	0	5	8	10	.321	.501	.923	81	26	.397	146	25.9
11	Gary Sheffield G. Sheffield	.419	678	155	2003	ATL	576	126	190	37	2	39	132	86	8	55	18	4	348	78	0	8	6	16	.330	.604	1.023	142	58.5	.431	163	54.6
12	Melvin Mora M. Mora	.418	413	96	2003	BAL	344	68	109	17	1	15	48	49	12	71	6	3	173	33	6	2	0	3	.317	.503	.921	77	25.9	.403	151	26.4
13	Lance Berkman L. Berkman	.412	658	153	2003	HOU	538	110	155	35	6	25	93	107	9	108	5	3	277	66	1	3	13	10	.288	.515	.927	119	37.9	.397	139	32.6
14	Jason Giambi J. Giambi	.412	690	156	2003	NYY	535	97	134	25	0	41	107	129	21	140	2	1	282	66	0	5	9	9	.250	.527	.939	128	43.1	.402	149	42.1
15	Bobby Abreu B. Abreu	.409	695	158	2003	PHI	577	99	173	35	1	20	101	109	2	126	22	9	270	56	0	7	13	13	.300	.468	.877	115	30.1	.379	131	27.8
16	Edgar Martinez E. Martinez	.406	603	145	2003	SEA	497	72	146	25	0	24	98	92	7	95	0	1	243	49	0	7	7	17	.294	.489	.895	104	30	.387	143	32.2
17	Jorge Posada J. Posada	.405	588	142	2003	NYY	481	83	135	24	0	30	101	93	10	110	2	4	249	54	0	4	6	13	.281	.518	.922	106	34	.397	145	33.2
18	Chipper Jones C. Jones	.402	656	153	2003	ATL	555	103	169	33	2	27	106	94	1	83	2	2	287	62	0	6	13	10	.305	.517	.920	115	34.9	.391	137	31.1
19	Luis Gonzalez L. Gonzalez	.402	679	156	2003	ARI	579	92	176	46	4	26	104	94	3	67	5	3	308	76	0	3	17	19	.304	.532	.934	121	38.2	.395	135	30.1
20	Jason Kendall J. Kendall	.399	665	150	2003	PIT	587	84	191	29	3	6	58	49	25	40	8	7	244	38	1	3	3	9	.325	.416	.815	101	19.8	.363	119	16
21	Bill Mueller B. Mueller	.398	600	146	2003	BOS	524	85	171	45	5	19	85	59	7	77	1	4	283	69	4	6	2	11	.326	.540	.938	110	36.9	.401	145	33.9
22	Jose Vidro J. Vidro	.397	592	144	2003	MON	509	77	158	36	0	15	65	69	7	50	3	2	239	51	2	5	6	16	.310	.470	.866	97	24.2	.377	125	18.6
23	Trot Nixon T. Nixon	.396	513	134	2003	BOS	441	81	135	24	6	28	87	65	3	96	4	2	255	58	1	3	4	3	.306	.578	.975	99	36.2	.412	152	33.6
24	Alex Rodriguez A. Rodriguez	.396	715	161	2003	TEX	607	124	181	30	6	47	118	87	15	126	17	3	364	83	0	6	10	16	.298	.600	.995	141	53.1	.416	151	46
25	Edgar Renteria E. Renteria	.394	663	157	2003	STL	587	96	194	47	1	13	100	65	1	54	34	7	282	61	3	7	12	21	.330	.480	.874	107	26.2	.375	128	24