Jae Yun Kim 김재윤

Free Agent (A-)

Age: 34

Bats/Throws: R/R

6'1" / 185

DOB: 9/16/1990

(34 years, 8 months, 30 days)

Stats

KBO stat lines do not separate stints with different teams before 2019; the team reported is the last team the player played for that season.

Minor LeaguesKBO

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced
2015	KT	KBO	24	1	2	0	42	44.2	14.10	2.42	0.60	.422	65.7%			4.23	2.18
2016	KT	KBO	25	8	1	14	52	54.1	12.09	2.48	0.99	.393	67.1%			4.97	3.39
2017	KT	KBO	26	3	5	15	41	37.1	7.47	2.65	0.24	.342	54.3%			5.79	3.34
2018	KT	KBO	27	7	5	15	62	61.0	9.74	2.21	1.62	.365	75.7%			4.57	4.76
2019	KT	KBO	28	2	2	7	43	47.1	7.99	2.28	0.76	.195	78.5%	42.4%	7.8%	2.28	3.52	3.45
2020	KT	KBO	29	5	3	21	56	60.2	8.60	2.23	1.04	.313	80.4%	33.1%	9.1%	3.26	3.85	3.89
2021	KT	KBO	30	4	3	33	66	68.2	8.39	3.15	0.66	.278	82.4%	34.6%	5.5%	2.49	3.42	3.93
2022	KT	KBO	31	9	7	33	61	66.1	10.58	2.85	0.68	.252	68.3%	31.3%	6.3%	3.26	2.87	3.17
2023	KT	KBO	32	5	5	29	59	65.2	8.22	1.78	0.27	.280	72.1%	36.3%	2.8%	2.60	2.61	3.14
2024	삼성	KBO	33	4	8	11	65	66.0	6.95	3.41	1.77	.232	71.4%	29.8%	12.5%	4.09	5.95	5.42
2025	삼성	KBO	34	2	4	5	30	27.2	6.51	1.95	1.63	.286	46.4%	29.2%	11.6%	6.51	4.92	4.26

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced
2015	KT	KBO	24	1	2	0	42	44.2	14.10	2.42	0.60	.422	65.7%			4.23	2.18
2016	KT	KBO	25	8	1	14	52	54.1	12.09	2.48	0.99	.393	67.1%			4.97	3.39
2017	KT	KBO	26	3	5	15	41	37.1	7.47	2.65	0.24	.342	54.3%			5.79	3.34
2018	KT	KBO	27	7	5	15	62	61.0	9.74	2.21	1.62	.365	75.7%			4.57	4.76
2019	KT	KBO	28	2	2	7	43	47.1	7.99	2.28	0.76	.195	78.5%	42.4%	7.8%	2.28	3.52	3.45
2020	KT	KBO	29	5	3	21	56	60.2	8.60	2.23	1.04	.313	80.4%	33.1%	9.1%	3.26	3.85	3.89
2021	KT	KBO	30	4	3	33	66	68.2	8.39	3.15	0.66	.278	82.4%	34.6%	5.5%	2.49	3.42	3.93
2022	KT	KBO	31	9	7	33	61	66.1	10.58	2.85	0.68	.252	68.3%	31.3%	6.3%	3.26	2.87	3.17
2023	KT	KBO	32	5	5	29	59	65.2	8.22	1.78	0.27	.280	72.1%	36.3%	2.8%	2.60	2.61	3.14
2024	삼성	KBO	33	4	8	11	65	66.0	6.95	3.41	1.77	.232	71.4%	29.8%	12.5%	4.09	5.95	5.42
2025	삼성	KBO	34	2	4	5	30	27.2	6.51	1.95	1.63	.286	46.4%	29.2%	11.6%	6.51	4.92	4.26

Minor LeaguesKBO

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2015	KT	KBO	1	2	4.23	42	0	6	1	44.2	188	46	23	21	3	12	2	1	1	0	70
2016	KT	KBO	8	1	4.97	52	14	1	3	54.1	235	61	31	30	6	15	0	1	3	0	73
2017	KT	KBO	3	5	5.79	41	15	0	4	37.1	161	41	25	24	1	11	3	1	1	0	31
2018	KT	KBO	7	5	4.57	62	15	0	9	61.0	271	76	34	31	11	15	4	1	3	0	66
2019	KT	KBO	2	2	2.28	43	7	9	2	47.1	177	27	13	12	4	12	2	1	1	0	42
2020	KT	KBO	5	3	3.26	56	21	1	7	60.2	256	62	23	22	7	15	3	0	0	0	58
2021	KT	KBO	4	3	2.49	66	33	0	5	68.2	280	57	20	19	5	24	4	0	1	0	64
2022	KT	KBO	9	7	3.26	61	33	0	6	66.1	267	46	26	24	5	21	6	0	2	1	78
2023	KT	KBO	5	5	2.60	59	29	0	4	65.2	262	54	21	19	2	13	5	1	3	0	60
2024	삼성	KBO	4	8	4.09	65	11	27	5	66.0	284	58	37	30	13	25	5	1	2	0	51
2025	삼성	KBO	2	4	6.51	30	5	3	2	27.2	115	29	22	20	5	6	0	0	0	0	20

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2015	KT	KBO	1	2	4.23	42	0	6	1	44.2	188	46	23	21	3	12	2	1	1	0	70
2016	KT	KBO	8	1	4.97	52	14	1	3	54.1	235	61	31	30	6	15	0	1	3	0	73
2017	KT	KBO	3	5	5.79	41	15	0	4	37.1	161	41	25	24	1	11	3	1	1	0	31
2018	KT	KBO	7	5	4.57	62	15	0	9	61.0	271	76	34	31	11	15	4	1	3	0	66
2019	KT	KBO	2	2	2.28	43	7	9	2	47.1	177	27	13	12	4	12	2	1	1	0	42
2020	KT	KBO	5	3	3.26	56	21	1	7	60.2	256	62	23	22	7	15	3	0	0	0	58
2021	KT	KBO	4	3	2.49	66	33	0	5	68.2	280	57	20	19	5	24	4	0	1	0	64
2022	KT	KBO	9	7	3.26	61	33	0	6	66.1	267	46	26	24	5	21	6	0	2	1	78
2023	KT	KBO	5	5	2.60	59	29	0	4	65.2	262	54	21	19	2	13	5	1	3	0	60
2024	삼성	KBO	4	8	4.09	65	11	27	5	66.0	284	58	37	30	13	25	5	1	2	0	51
2025	삼성	KBO	2	4	6.51	30	5	3	2	27.2	115	29	22	20	5	6	0	0	0	0	20

Minor LeaguesAveragesKBO

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2015	KT	KBO	14.10	2.42	5.83	0.60	37.2%	6.4%	30.9%	.263	1.30	.422	65.7%	87	45	2.18
2016	KT	KBO	12.09	2.48	4.87	0.99	31.1%	6.4%	24.7%	.279	1.40	.393	67.1%	96	65	3.39
2017	KT	KBO	7.47	2.65	2.82	0.24	19.3%	6.8%	12.4%	.275	1.39	.342	54.3%	116	67	3.34
2018	KT	KBO	9.74	2.21	4.40	1.62	24.4%	5.5%	18.8%	.298	1.49	.365	75.7%	88	92	4.76
2019	KT	KBO	7.99	2.28	3.50	0.76	23.7%	6.8%	16.9%	.165	0.82	.195	78.5%	54	85	3.52
2020	KT	KBO	8.60	2.23	3.87	1.04	22.7%	5.9%	16.8%	.257	1.27	.313	80.4%	68	81	3.85
2021	KT	KBO	8.39	3.15	2.67	0.66	22.9%	8.6%	14.3%	.223	1.18	.278	82.4%	55	77	3.42
2022	KT	KBO	10.58	2.85	3.71	0.68	29.2%	7.9%	21.3%	.187	1.01	.252	68.3%	78	70	2.87
2023	KT	KBO	8.22	1.78	4.62	0.27	22.9%	5.0%	17.9%	.218	1.02	.280	72.1%	61	62	2.61
2024	삼성	KBO	6.95	3.41	2.04	1.77	18.0%	8.8%	9.2%	.225	1.26	.232	71.4%	80	116	5.95
2025	삼성	KBO	6.51	1.95	3.33	1.63	17.4%	5.2%	12.2%	.266	1.27	.286	46.4%	149	113	4.92

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2015	KT	KBO	14.10	2.42	5.83	0.60	37.2%	6.4%	30.9%	.263	1.30	.422	65.7%	87	45	2.18
2016	KT	KBO	12.09	2.48	4.87	0.99	31.1%	6.4%	24.7%	.279	1.40	.393	67.1%	96	65	3.39
2017	KT	KBO	7.47	2.65	2.82	0.24	19.3%	6.8%	12.4%	.275	1.39	.342	54.3%	116	67	3.34
2018	KT	KBO	9.74	2.21	4.40	1.62	24.4%	5.5%	18.8%	.298	1.49	.365	75.7%	88	92	4.76
2019	KT	KBO	7.99	2.28	3.50	0.76	23.7%	6.8%	16.9%	.165	0.82	.195	78.5%	54	85	3.52
2020	KT	KBO	8.60	2.23	3.87	1.04	22.7%	5.9%	16.8%	.257	1.27	.313	80.4%	68	81	3.85
2021	KT	KBO	8.39	3.15	2.67	0.66	22.9%	8.6%	14.3%	.223	1.18	.278	82.4%	55	77	3.42
2022	KT	KBO	10.58	2.85	3.71	0.68	29.2%	7.9%	21.3%	.187	1.01	.252	68.3%	78	70	2.87
2023	KT	KBO	8.22	1.78	4.62	0.27	22.9%	5.0%	17.9%	.218	1.02	.280	72.1%	61	62	2.61
2024	삼성	KBO	6.95	3.41	2.04	1.77	18.0%	8.8%	9.2%	.225	1.26	.232	71.4%	80	116	5.95
2025	삼성	KBO	6.51	1.95	3.33	1.63	17.4%	5.2%	12.2%	.266	1.27	.286	46.4%	149	113	4.92

Jae Yun Kim 김재윤

Stats

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BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG