which starting third baseman has the worst obp this season

Luis Rengifo has the lowest on-base percentage by a third baseman this season, with an on-base percentage of .254.

Interpreted as:

Which starting third baseman has the worst obp with a minimum of 3.1 PA per team game this season?

	NAME	OBP	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Luis Rengifo L. Rengifo	.254	2025	LAA	50	171	14	38	7	0	1	11	8	0	29	1	3	182	48	8	1	2	0	5	.222	.281	.535	10	-10.7	.239	48	-10.7
2	Junior Caminero J. Caminero	.278	2025	TBR	51	197	24	49	10	0	10	26	9	0	41	3	0	209	89	20	0	3	0	16	.249	.452	.729	24	0.1	.314	107	1.6
3	Ke'Bryan Hayes K. Hayes	.288	2025	PIT	53	198	15	45	4	2	1	16	14	3	40	6	1	216	56	7	1	0	0	5	.227	.283	.571	16	-9	.261	60	-10
4	Ernie Clement E. Clement	.292	2025	TOR	53	155	16	38	7	0	1	11	10	1	24	2	2	171	48	8	3	2	0	3	.245	.310	.601	14	-5.9	.270	73	-5.2
5	Mark Vientos M. Vientos	.305	2025	NYM	50	179	22	42	7	1	6	21	17	2	45	0	0	200	69	14	0	2	0	5	.235	.385	.690	22	-1.2	.306	97	-0.8
6	Eugenio Suárez E. Suárez	.310	2025	AZ	56	200	34	45	10	0	15	41	19	7	55	1	0	229	100	25	0	3	1	3	.225	.500	.810	32	6.2	.348	120	5.4
7	Nolan Arenado N. Arenado	.311	2025	STL	51	197	24	47	10	1	6	26	19	2	26	1	0	219	77	17	0	1	3	5	.239	.391	.701	24	-1.3	.306	95	-1.4
8	Alec Bohm A. Bohm	.311	2025	PHI	51	198	23	54	8	1	4	20	9	3	35	1	0	212	76	13	0	2	0	8	.273	.384	.695	23	-1.1	.307	93	-1.7
9	Josh Jung J. Jung	.321	2025	TEX	48	175	18	48	7	1	7	20	11	1	42	4	1	187	78	15	0	0	0	3	.274	.446	.767	25	3.3	.336	118	3.8
10	Miguel Vargas M. Vargas	.323	2025	CWS	53	196	26	48	15	0	8	26	20	3	39	1	0	220	87	23	0	1	0	0	.245	.444	.767	29	4	.337	118	4.4
11	Ryan McMahon R. McMahon	.326	2025	COL	54	187	23	39	7	1	6	16	32	1	65	1	0	221	66	14	0	1	1	2	.209	.353	.679	24	-1.1	.307	81	-5
12	Austin Riley A. Riley	.328	2025	ATL	53	217	26	59	9	0	8	28	15	3	66	2	1	235	92	17	0	0	1	5	.272	.424	.752	30	3.2	.331	108	2.3
13	Santiago Espinal S. Espinal	.328	2025	CIN	48	163	16	44	9	0	0	12	14	0	18	2	1	177	53	9	0	0	0	6	.270	.325	.653	18	-2.5	.296	80	-4.2
14	Max Muncy M. Muncy	.335	2025	LAD	52	166	13	35	8	1	4	24	30	3	50	2	0	203	57	13	0	4	0	3	.211	.343	.678	23	-0.7	.309	97	-0.8
15	Matt Chapman M. Chapman	.342	2025	SFG	55	196	29	44	9	0	9	25	35	0	57	5	2	231	80	18	0	0	0	2	.224	.408	.750	31	4.1	.336	116	4.3
16	Isaac Paredes I. Paredes	.369	2025	HOU	54	202	30	54	7	1	11	32	30	3	35	0	1	236	96	19	0	1	0	6	.267	.475	.844	38	10.8	.371	144	11.7
17	José Ramírez J. Ramírez	.371	2025	CLE	53	201	34	64	13	1	9	27	17	2	25	14	4	224	106	23	0	4	3	0	.318	.527	.898	38	12.3	.383	152	13.1
18	Maikel Garcia M. Garcia	.373	2025	KCR	56	202	22	63	14	1	5	25	20	1	36	10	7	226	94	20	1	2	0	1	.312	.465	.839	36	9.7	.368	136	9
19	Manny Machado M. Machado	.382	2025	SDP	54	201	38	63	16	0	6	25	23	0	36	7	2	225	97	22	0	1	1	7	.313	.483	.865	37	11.4	.378	145	11.9
20	Alex Bregman A. Bregman	.385	2025	BOS	51	197	32	59	17	0	11	35	22	6	42	1	1	226	109	28	0	1	1	3	.299	.553	.938	42	16.3	.405	161	15.4