Alvin Herrera

Position: Relief Pitcher

Bats: Right • Throws: Right

6-1, 165lb (185cm, 74kg)

Born: March 15, 1993 in Miranda, Venezuela ve

Full Name: Alvin Stanley Herrera

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Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
2011	18	-0.9	Rockies	DOSL	FRk	COL	0	1	.000	12.66	14.34	10	0	4	0	0	0	10.2	14	17	15	1	4	0	10	4	0	6	55	1.688	11.8	0.8	3.4	8.4	2.50
2012	19	0.2	Rockies	DOSL	FRk	COL	0	1	.000	2.79	2.79	9	0	1	0	0	0	9.2	8	3	3	1	8	0	6	0	0	1	42	1.655	7.4	0.9	7.4	5.6	0.75
2013	20	1.2	Orioles 1	DOSL	FRk	BAL	3	3	.500	2.43	3.32	19	0	10	0	0	4	40.2	41	15	11	0	18	1	33	3	0	3	178	1.451	9.1	0.0	4.0	7.3	1.83
2014	21	2.1	Orioles 2	DOSL	FRk	BAL	5	3	.625	3.51	3.51	22	0	21	0	0	8	41.0	32	16	16	1	9	2	36	3	0	1	159	1.000	7.0	0.2	2.0	7.9	4.00
2014-15	21	-6.4	La Guaira	VEWL	FgW		2	0	1.000	2.45	2.45	9	0	4	0	0	0	11.0	7	3	3	0	5	0	4	0	0	1	42	1.091	5.7	0.0	4.1	3.3	0.80
2015	22	1.7	Orioles	GULF	Rk	BAL	0	1	.000	3.15	3.60	10	1	3	0	0	2	20.0	20	8	7	1	4	0	10	1	0	0	84	1.200	9.0	0.5	1.8	4.5	2.50
2015-16	22	-5.0	La Guaira	VEWL	FgW		0	0		3.86	7.71	5	0	3	0	0	0	2.1	6	2	1	0	1	0	0	0	0	0	13	3.000	23.1	0.0	3.9	0.0	0.00
2016-17	23	-4.7	La Guaira	VEWL	FgW		0	1	.000	10.80	16.20	8	0	3	0	0	0	6.2	12	12	8	3	4	0	5	1	0	1	37	2.400	16.2	4.1	5.4	6.8	1.25

2018-19	25	-3.1	La Guaira	VEWL	FgW		0	1	.000	3.92	3.92	19	0	2	0	0	0	20.2	24	9	9	2	10	1	15	3	0	0	94	1.645	10.5	0.9	4.4	6.5	1.50
2019-20	26	-3.5	La Guaira	VEWL	FgW		0	1	.000	7.27	7.27	10	0	4	0	0	0	8.2	9	7	7	1	7	0	6	1	0	1	39	1.846	9.3	1.0	7.3	6.2	0.86
2020-21	27	-0.8	Magallanes	VEWL	FgW		0	0		5.68	8.53	6	0	3	0	0	0	6.1	11	6	4	0	2	0	4	4	0	0	35	2.053	15.6	0.0	2.8	5.7	2.00
2021-22	28	-0.5	Magallanes	VEWL	FgW		0	1	.000	12.60	12.60	5	0	1	0	0	0	5.0	9	7	7	2	2	0	5	1	0	0	27	2.200	16.2	3.6	3.6	9.0	2.50
2022-23	29	0.7	Magallanes	VEWL	FgW		1	0	1.000	7.36	12.27	5	0	2	0	0	0	3.2	5	5	3	1	7	1	1	1	0	0	23	3.273	12.3	2.5	17.2	2.5	0.14
2023-24	30	2.1	Zulia	VEWL	FgW		1	3	.250	5.48	5.48	20	0	6	0	0	0	23.0	17	14	14	3	16	1	17	6	0	6	107	1.435	6.7	1.2	6.3	6.7	1.06
Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
Minors (5 seasons)					Minors		8	9	.471	3.84	4.35	70	1	39	0	0	14	122.0	115	59	52	4	43	3	95	11	0	11	518	1.295	8.5	0.3	3.2	7.0	2.21
Foreign (9 seasons)					Foreign		4	7	.364	5.77	6.70	87	0	28	0	0	0	87.1	100	65	56	12	54	3	57	17	0	9	417	1.763	10.3	1.2	5.6	5.9	1.06
All Levels (12 Seasons)							12	16	.429	4.64	5.33	157	1	67	0	0	14	209.1	215	124	108	16	97	6	152	28	0	20	935	1.490	9.2	0.7	4.2	6.5	1.57

Rk (1 season)					Minors		0	1	.000	3.15	3.60	10	1	3	0	0	2	20.0	20	8	7	1	4	0	10	1	0	0	84	1.200	9.0	0.5	1.8	4.5	2.50
FRk (4 seasons)					Minors		8	8	.500	3.97	4.50	60	0	36	0	0	12	102.0	95	51	45	3	39	3	85	10	0	11	434	1.314	8.4	0.3	3.4	7.5	2.18