Batting

Pitching

Roger Erickson

P

Age: 67

Bats/Throws: R/R

6'3" / 190

DOB: 8/30/1956

(67 years, 10 months, 27 days)

P

Stats

Partial SeasonsRegular MLB Seasons

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	divider	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	divider	vFA vFA - Fourseam Fastball velocity (Pitch Info)	divider	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	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	WAR WAR - Wins Above Replacement
1978	MIN Twins	MLB	21	14	13	0	37	37	265.2		4.10	2.68	0.64	.279	68.8%						3.96		3.59		3.9
1979	MIN Twins	MLB	22	3	10	0	24	21	123.0		3.44	3.51	1.24	.309	65.3%						5.63		4.96		0.4
1980	MIN Twins	MLB	23	7	13	0	32	27	191.1		4.56	2.63	0.61	.289	73.0%						3.25		3.56		3.2
1981	MIN Twins	MLB	24	3	8	0	14	14	91.1		4.34	3.05	0.69	.271	66.5%						3.84		3.65		1.2
1982	2 Tms	MLB	25	8	8	1	23	18	111.1		3.96	2.34	0.89	.323	68.3%						4.61		3.93		1.5
1982	MIN Twins	MLB	25	4	3	0	7	7	40.2		2.66	2.66	1.33	.318	66.0%						4.87		5.00		0.1
1982	NYY Yankees	MLB	25	4	5	1	16	11	70.2		4.71	2.17	0.64	.325	69.8%						4.46		3.31		1.4
1983	NYY Yankees	MLB	26	0	1	0	5	0	16.2		3.78	4.32	0.54	.226	66.3%						4.32		4.14		0.0
Total	- - -	MLB		35	53	1	135	117	799.1		4.11	2.83	0.77	.291	68.8%						4.13		3.86		10.2

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	divider	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	divider	vFA vFA - Fourseam Fastball velocity (Pitch Info)	divider	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	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	WAR WAR - Wins Above Replacement
1978	MIN Twins	MLB	21	14	13	0	37	37	265.2		4.10	2.68	0.64	.279	68.8%						3.96		3.59		3.9
1979	MIN Twins	MLB	22	3	10	0	24	21	123.0		3.44	3.51	1.24	.309	65.3%						5.63		4.96		0.4
1980	MIN Twins	MLB	23	7	13	0	32	27	191.1		4.56	2.63	0.61	.289	73.0%						3.25		3.56		3.2
1981	MIN Twins	MLB	24	3	8	0	14	14	91.1		4.34	3.05	0.69	.271	66.5%						3.84		3.65		1.2
1982	2 Tms	MLB	25	8	8	1	23	18	111.1		3.96	2.34	0.89	.323	68.3%						4.61		3.93		1.5
1982	MIN Twins	MLB	25	4	3	0	7	7	40.2		2.66	2.66	1.33	.318	66.0%						4.87		5.00		0.1
1982	NYY Yankees	MLB	25	4	5	1	16	11	70.2		4.71	2.17	0.64	.325	69.8%						4.46		3.31		1.4
1983	NYY Yankees	MLB	26	0	1	0	5	0	16.2		3.78	4.32	0.54	.226	66.3%						4.32		4.14		0.0
Total	- - -	MLB		35	53	1	135	117	799.1		4.11	2.83	0.77	.291	68.8%						4.13		3.86		10.2

Partial SeasonsRegular MLB Seasons

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	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
1978	MIN Twins	MLB	14	13	3.96	37	37		14	0	0			265.2	1120	268	129	117	19	79	1	8	8	3	121
1979	MIN Twins	MLB	3	10	5.63	24	21		0	0	0			123.0	556	154	86	77	17	48	1	1	4	4	47
1980	MIN Twins	MLB	7	13	3.25	32	27		7	0	0			191.1	811	198	83	69	13	56	0	4	5	2	97
1981	MIN Twins	MLB	3	8	3.84	14	14		1	0	0			91.1	399	93	48	39	7	31	4	0	2	5	44
1982	2 Tms	MLB	8	8	4.61	23	18		2	0	1			111.1	496	142	65	57	11	29	2	1	3	1	49
1982	MIN Twins	MLB	4	3	4.87	7	7		2	0	0			40.2	188	56	29	22	6	12	1	1	2	0	12
1982	NYY Yankees	MLB	4	5	4.46	16	11		0	0	1			70.2	308	86	36	35	5	17	1	0	1	1	37
1983	NYY Yankees	MLB	0	1	4.32	5	0		0	0	0			16.2	69	13	8	8	1	8	1	0	2	0	7
Total	- - -	MLB	35	53	4.13	135	117		24	0	1			799.1	3451	868	419	367	68	251	9	14	24	15	365

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	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
1978	MIN Twins	MLB	14	13	3.96	37	37		14	0	0			265.2	1120	268	129	117	19	79	1	8	8	3	121
1979	MIN Twins	MLB	3	10	5.63	24	21		0	0	0			123.0	556	154	86	77	17	48	1	1	4	4	47
1980	MIN Twins	MLB	7	13	3.25	32	27		7	0	0			191.1	811	198	83	69	13	56	0	4	5	2	97
1981	MIN Twins	MLB	3	8	3.84	14	14		1	0	0			91.1	399	93	48	39	7	31	4	0	2	5	44
1982	2 Tms	MLB	8	8	4.61	23	18		2	0	1			111.1	496	142	65	57	11	29	2	1	3	1	49
1982	MIN Twins	MLB	4	3	4.87	7	7		2	0	0			40.2	188	56	29	22	6	12	1	1	2	0	12
1982	NYY Yankees	MLB	4	5	4.46	16	11		0	0	1			70.2	308	86	36	35	5	17	1	0	1	1	37
1983	NYY Yankees	MLB	0	1	4.32	5	0		0	0	0			16.2	69	13	8	8	1	8	1	0	2	0	7
Total	- - -	MLB	35	53	4.13	135	117		24	0	1			799.1	3451	868	419	367	68	251	9	14	24	15	365

Partial SeasonsRegular MLB SeasonsAverages

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)	divider	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	divider	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	divider	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	divider	FIP FIP - Fielder Independent Pitching on an ERA scale
1978	MIN Twins	MLB	4.10	2.68	1.53	0.64		10.8%	7.1%	3.8%		.259	1.31	.279	68.8%		103	94		3.59
1978	Average		4.81	3.26	1.48	0.71		12.6%	8.5%	4.1%		.252	1.34	.275	71.9%					4.30
1979	MIN Twins	MLB	3.44	3.51	0.98	1.24		8.5%	8.6%	-0.2%		.304	1.64	.309	65.3%		129	118		4.96
1979	Average		4.81	3.27	1.47	0.82		12.5%	8.5%	4.0%		.260	1.37	.281	70.7%					4.47
1980	MIN Twins	MLB	4.56	2.63	1.73	0.61		12.0%	6.9%	5.1%		.264	1.33	.289	73.0%		78	88		3.56
1980	Average		4.80	3.14	1.53	0.73		12.5%	8.2%	4.4%		.259	1.36	.283	71.2%					4.29
1981	MIN Twins	MLB	4.34	3.05	1.42	0.69		11.0%	7.8%	3.3%		.253	1.36	.271	66.5%		102	98		3.65
1981	Average		4.75	3.18	1.49	0.64		12.5%	8.4%	4.1%		.250	1.32	.274	72.1%					4.18
1982	2 Tms	MLB	3.96	2.34	1.69	0.89		9.9%	5.8%	4.0%		.305	1.54	.323	68.3%		113	97		3.93
1982	MIN Twins	MLB	2.66	2.66	1.00	1.33		6.4%	6.4%	0.0%		.320	1.67	.318	66.0%		114	122		5.00
1982	NYY Yankees	MLB	4.71	2.17	2.18	0.64		12.0%	5.5%	6.5%		.296	1.46	.325	69.8%		112	83		3.31
1982	Average		5.04	3.16	1.60	0.80		13.2%	8.3%	4.9%		.256	1.35	.280	71.5%					4.35
1983	NYY Yankees	MLB	3.78	4.32	0.88	0.54		10.1%	11.6%	-1.4%		.213	1.26	.226	66.3%		110	106		4.14
1983	Average		5.18	3.22	1.61	0.79		13.5%	8.4%	5.1%		.256	1.35	.281	71.2%					4.32
Total	- - -	MLB	4.11	2.83	1.45	0.77		10.6%	7.3%	3.3%		.272	1.40	.291	68.8%		102	97		3.86

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)	divider	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	divider	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	divider	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	divider	FIP FIP - Fielder Independent Pitching on an ERA scale
1978	MIN Twins	MLB	4.10	2.68	1.53	0.64		10.8%	7.1%	3.8%		.259	1.31	.279	68.8%		103	94		3.59
1978	Average		4.81	3.26	1.48	0.71		12.6%	8.5%	4.1%		.252	1.34	.275	71.9%					4.30
1979	MIN Twins	MLB	3.44	3.51	0.98	1.24		8.5%	8.6%	-0.2%		.304	1.64	.309	65.3%		129	118		4.96
1979	Average		4.81	3.27	1.47	0.82		12.5%	8.5%	4.0%		.260	1.37	.281	70.7%					4.47
1980	MIN Twins	MLB	4.56	2.63	1.73	0.61		12.0%	6.9%	5.1%		.264	1.33	.289	73.0%		78	88		3.56
1980	Average		4.80	3.14	1.53	0.73		12.5%	8.2%	4.4%		.259	1.36	.283	71.2%					4.29
1981	MIN Twins	MLB	4.34	3.05	1.42	0.69		11.0%	7.8%	3.3%		.253	1.36	.271	66.5%		102	98		3.65
1981	Average		4.75	3.18	1.49	0.64		12.5%	8.4%	4.1%		.250	1.32	.274	72.1%					4.18
1982	2 Tms	MLB	3.96	2.34	1.69	0.89		9.9%	5.8%	4.0%		.305	1.54	.323	68.3%		113	97		3.93
1982	MIN Twins	MLB	2.66	2.66	1.00	1.33		6.4%	6.4%	0.0%		.320	1.67	.318	66.0%		114	122		5.00
1982	NYY Yankees	MLB	4.71	2.17	2.18	0.64		12.0%	5.5%	6.5%		.296	1.46	.325	69.8%		112	83		3.31
1982	Average		5.04	3.16	1.60	0.80		13.2%	8.3%	4.9%		.256	1.35	.280	71.5%					4.35
1983	NYY Yankees	MLB	3.78	4.32	0.88	0.54		10.1%	11.6%	-1.4%		.213	1.26	.226	66.3%		110	106		4.14
1983	Average		5.18	3.22	1.61	0.79		13.5%	8.4%	5.1%		.256	1.35	.281	71.2%					4.32
Total	- - -	MLB	4.11	2.83	1.45	0.77		10.6%	7.3%	3.3%		.272	1.40	.291	68.8%		102	97		3.86