Stay up to date this MLB Season with the daily Baseball Reference Newsletter.

Oh Joon Kwon

Position: Relief Pitcher

Bats: Right • Throws: Right

5-11, 176lb (180cm, 79kg)

Born: March 9, 1980

Full Name: Oh Joon Kwon

View Player Info from the B-R Bullpen

Become a Stathead & surf this site ad-free.

Player News

Add Your Blog Posts Here

Register Pitching

Register Pitching
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
2003	23	-3.8	Samsung	KBO	Fgn		0	1	.000	3.13	3.52	13	1	3	0	0	0	23.0	22	9	8	2	5	0	10	1	0	0	94	1.174	8.6	0.8	2.0	3.9	2.00
2004	24	-2.8	Samsung	KBO	Fgn		11	5	.688	3.23	3.29	47	17	6	0	0	2	153.1	128	56	55	15	40	2	142	7	0	3	619	1.096	7.5	0.9	2.3	8.3	3.55
2005	25	-1.7	Samsung	KBO	Fgn		3	1	.750	2.29	2.43	46	3	28	0	0	17	63.0	47	17	16	4	14	1	69	3	0	2	247	0.968	6.7	0.6	2.0	9.9	4.93
2006	26	-1.0	Samsung	KBO	Fgn		9	1	.900	1.69	1.80	67	0	5	0	0	2	80.0	61	16	15	6	32	5	83	3	0	1	328	1.163	6.9	0.7	3.6	9.3	2.59
2007	27	-0.5	Samsung	KBO	Fgn		3	5	.375	3.41	4.72	34	0	4	0	0	0	34.1	32	18	13	2	11	0	28	6	0	0	154	1.252	8.4	0.5	2.9	7.3	2.55
2008	28	0.5	Samsung	KBO	Fgn		0	0		4.32	4.32	19	0	1	0	0	0	16.2	16	8	8	1	2	0	17	3	0	0	72	1.080	8.6	0.5	1.1	9.2	8.50
2009	29	2.3	Samsung	KBO	Fgn		0	0		0.00	0.00	2	0	0	0	0	0	1.2	2	0	0	0	2	0	1	0	0	0	9	2.400	10.8	0.0	10.8	5.4	0.50
2010	30	2.8	Samsung	KBO	Fgn		1	0	1.000	3.58	4.13	42	0	9	0	0	2	32.2	39	15	13	1	5	0	32	4	0	1	141	1.347	10.7	0.3	1.4	8.8	6.40
2011	31	3.5	Samsung	KBO	Fgn		1	1	.500	2.79	3.17	53	0	8	0	0	0	48.1	48	17	15	2	10	1	52	2	0	0	203	1.200	8.9	0.4	1.9	9.7	5.20
2012	32	3.5	Samsung	KBO	Fgn		1	3	.250	2.95	3.16	46	0	8	0	0	0	42.2	32	15	14	2	13	1	48	0	0	2	174	1.055	6.8	0.4	2.7	10.1	3.69

2014	34	5.1	Samsung	KBO	Fgn		0	0		18.00	18.00	1	0	0	0	0	0	1.0	3	2	2	0	0	0	0	0	0	0	6	3.000	27.0	0.0	0.0	0.0
2015	35	6.4	Samsung	KBO	Fgn		0	0		8.04	8.68	30	0	12	0	0	0	28.0	33	27	25	5	9	1	24	5	0	2	131	1.500	10.6	1.6	2.9	7.7	2.67
2016	36	7.8	Samsung	KBO	Fgn		1	3	.250	3.88	3.88	41	0	8	0	0	0	46.1	48	20	20	9	11	0	35	3	0	1	194	1.273	9.3	1.7	2.1	6.8	3.18
2017	37	8.6	Samsung	KBO	Fgn		1	2	.333	5.14	5.14	45	0	12	0	0	0	56.0	57	32	32	11	14	0	55	4	0	2	233	1.268	9.2	1.8	2.3	8.8	3.93
2018	38	9.9	Samsung	KBO	Fgn		3	1	.750	3.95	4.36	47	0	17	0	0	1	43.1	43	21	19	7	12	0	52	3	0	2	189	1.269	8.9	1.5	2.5	10.8	4.33
2019	39	11.5	Samsung	KBO	Fgn		3	0	1.000	5.23	5.23	43	0	17	0	0	0	43.0	49	25	25	7	12	0	26	2	0	0	187	1.419	10.3	1.5	2.5	5.4	2.17
2020	40	12.6	Samsung	KBO	Fgn		0	2	.000	8.44	10.13	17	0	3	0	0	0	16.0	22	18	15	3	3	0	10	0	0	0	72	1.563	12.4	1.7	1.7	5.6	3.33
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
All Levels (17 Seasons)							37	25	.597	3.64	3.90	593	21	141	0	0	24	729.1	682	316	295	77	195	11	684	46	0	16	3053	1.202	8.4	1.0	2.4	8.4	3.51