Batting

Pitching

Mark Williamson

P

Age: 67

Bats/Throws: R/R

6'0" / 172

DOB: 7/21/1959

(67 years, 3 months, 14 days)

P

Player Dashboard:

Season	Total
Team	- - -
Level	MLB
G	365
GS	15
IP	689.2
K%	13.6%
BB%	7.7%
GB%
ERA	3.86
FIP	3.90
WAR	5.9

RosterResource

Draft:	1982, Rd: 4, Pick: 3, Ovr: 83
Draft Team:	San Diego Padres
School:	San Diego State

Article Source

All

FG

RG

Show

Rotowire News

Injury Report

Season	Total
Team	- - -
Level	MLB
G	365
GS	15
IP	689.2
K%	13.6%
BB%	7.7%
GB%
ERA	3.86
FIP	3.90
WAR	5.9

RosterResource

Draft:	1982, Rd: 4, Pick: 3, Ovr: 83
Draft Team:	San Diego Padres
School:	San Diego State

Article Source

All

FG

RG

Show

Rotowire News

Injury Report

Stats

Off

On

MLB Regular Season

Season	Team	Level	Age	W	L	SV	G	GS	IP	divider	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	divider	vFA	divider	ERA	xERA	FIP	xFIP	WAR
1987	BAL	MLB	27	8	9	3	61	2	125.0		5.26	2.95	0.86	.281	71.7%						4.03		4.01		1.3
1988	BAL	MLB	28	5	8	2	37	10	117.2		5.28	3.06	1.07	.291	65.8%						4.90		4.21		0.6
1989	BAL	MLB	29	10	5	9	65	0	107.1		4.61	2.52	0.34	.285	77.6%						2.93		3.12		1.6
1990	BAL	MLB	30	8	2	1	49	0	85.1		6.33	2.95	0.84	.231	83.1%						2.21		3.61		0.7
1991	BAL	MLB	31	5	5	4	65	0	80.1		5.94	3.92	1.01	.300	73.1%						4.48		4.30		0.0
1992	BAL	MLB	32	0	0	1	12	0	18.2		6.75	4.82	0.48	.283	93.5%						0.96		3.59		0.1
1993	BAL	MLB	33	7	5	0	48	1	88.0		4.60	2.56	0.51	.325	62.1%						4.91		3.56		1.2
1994	BAL	MLB	34	3	1	1	28	2	67.1		3.74	2.27	1.20	.281	74.9%						4.01		4.88		0.3
Total	- - -	MLB		46	35	21	365	15	689.2		5.18	2.95	0.81	.286	72.4%						3.86		3.90		5.9

Season	Team	Level	Age	W	L	SV	G	GS	IP	divider	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	divider	vFA	divider	ERA	xERA	FIP	xFIP	WAR
1987	BAL	MLB	27	8	9	3	61	2	125.0		5.26	2.95	0.86	.281	71.7%						4.03		4.01		1.3
1988	BAL	MLB	28	5	8	2	37	10	117.2		5.28	3.06	1.07	.291	65.8%						4.90		4.21		0.6
1989	BAL	MLB	29	10	5	9	65	0	107.1		4.61	2.52	0.34	.285	77.6%						2.93		3.12		1.6
1990	BAL	MLB	30	8	2	1	49	0	85.1		6.33	2.95	0.84	.231	83.1%						2.21		3.61		0.7
1991	BAL	MLB	31	5	5	4	65	0	80.1		5.94	3.92	1.01	.300	73.1%						4.48		4.30		0.0
1992	BAL	MLB	32	0	0	1	12	0	18.2		6.75	4.82	0.48	.283	93.5%						0.96		3.59		0.1
1993	BAL	MLB	33	7	5	0	48	1	88.0		4.60	2.56	0.51	.325	62.1%						4.91		3.56		1.2
1994	BAL	MLB	34	3	1	1	28	2	67.1		3.74	2.27	1.20	.281	74.9%						4.01		4.88		0.3
Total	- - -	MLB		46	35	21	365	15	689.2		5.18	2.95	0.81	.286	72.4%						3.86		3.90		5.9

MLB Regular Season

Season	Team	Level	W	L	ERA	G	GS	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
1987	BAL	MLB	8	9	4.03	61	2		0	0	3			125.0	520	122	59	56	12	41	15	3	3	0	73
1988	BAL	MLB	5	8	4.90	37	10		2	0	2			117.2	507	125	70	64	14	40	8	2	5	3	69
1989	BAL	MLB	10	5	2.93	65	0		0	0	9			107.1	445	105	35	35	4	30	9	2	0	0	55
1990	BAL	MLB	8	2	2.21	49	0		0	0	1			85.1	343	65	25	21	8	28	2	0	1	0	60
1991	BAL	MLB	5	5	4.48	65	0		0	0	4			80.1	357	87	42	40	9	35	7	0	7	0	53
1992	BAL	MLB	0	0	0.96	12	0		0	0	1			18.2	78	16	3	2	1	10	1	0	1	0	14
1993	BAL	MLB	7	5	4.91	48	1		0	0	0			88.0	386	106	54	48	5	25	8	0	2	0	45
1994	BAL	MLB	3	1	4.01	28	2		0	0	1			67.1	291	75	33	30	9	17	1	2	0	0	28
Total	- - -	MLB	46	35	3.86	365	15		2	0	21			689.2	2927	701	321	296	62	226	51	9	19	3	397

Season	Team	Level	W	L	ERA	G	GS	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
1987	BAL	MLB	8	9	4.03	61	2		0	0	3			125.0	520	122	59	56	12	41	15	3	3	0	73
1988	BAL	MLB	5	8	4.90	37	10		2	0	2			117.2	507	125	70	64	14	40	8	2	5	3	69
1989	BAL	MLB	10	5	2.93	65	0		0	0	9			107.1	445	105	35	35	4	30	9	2	0	0	55
1990	BAL	MLB	8	2	2.21	49	0		0	0	1			85.1	343	65	25	21	8	28	2	0	1	0	60
1991	BAL	MLB	5	5	4.48	65	0		0	0	4			80.1	357	87	42	40	9	35	7	0	7	0	53
1992	BAL	MLB	0	0	0.96	12	0		0	0	1			18.2	78	16	3	2	1	10	1	0	1	0	14
1993	BAL	MLB	7	5	4.91	48	1		0	0	0			88.0	386	106	54	48	5	25	8	0	2	0	45
1994	BAL	MLB	3	1	4.01	28	2		0	0	1			67.1	291	75	33	30	9	17	1	2	0	0	28
Total	- - -	MLB	46	35	3.86	365	15		2	0	21			689.2	2927	701	321	296	62	226	51	9	19	3	397

MLB Regular SeasonAverages

Season	Team	Level	K/9	BB/9	K/BB	HR/9	divider	K%	BB%	K-BB%	divider	AVG	WHIP	BABIP	LOB%	divider	ERA-	FIP-	divider	FIP
1987	BAL	MLB	5.26	2.95	1.78	0.86		14.0%	7.9%	6.2%		.256	1.30	.281	71.7%		91	88		4.01
1987			6.01	3.45	1.74	1.07		15.5%	8.9%	6.6%		.258	1.39	.285	70.9%					4.62
1988	BAL	MLB	5.28	3.06	1.73	1.07		13.6%	7.9%	5.7%		.269	1.40	.291	65.8%		125	106		4.21
1988			5.58	3.10	1.80	0.76		14.7%	8.1%	6.5%		.249	1.31	.278	71.7%					4.16
1989	BAL	MLB	4.61	2.52	1.83	0.34		12.4%	6.7%	5.6%		.254	1.26	.285	77.6%		77	82		3.12
1989			5.64	3.23	1.75	0.74		14.8%	8.5%	6.3%		.249	1.32	.279	71.7%					4.15
1990	BAL	MLB	6.33	2.95	2.14	0.84		17.5%	8.2%	9.3%		.206	1.09	.231	83.1%		58	92		3.61
1990			5.72	3.32	1.72	0.79		14.9%	8.6%	6.2%		.253	1.35	.283	71.7%					4.25
1991	BAL	MLB	5.94	3.92	1.51	1.01		14.8%	9.8%	5.0%		.270	1.52	.300	73.1%		112	106		4.30
1991			5.81	3.33	1.74	0.81		15.2%	8.7%	6.5%		.251	1.34	.281	71.3%					4.26
1992	BAL	MLB	6.75	4.82	1.40	0.48		17.9%	12.8%	5.1%		.235	1.39	.283	93.5%		24	90		3.59
1992			5.60	3.26	1.72	0.72		14.7%	8.5%	6.1%		.251	1.33	.281	72.1%					4.16
1993	BAL	MLB	4.60	2.56	1.80	0.51		11.7%	6.5%	5.2%		.294	1.49	.325	62.1%		113	81		3.56
1993			5.85	3.36	1.74	0.90		15.1%	8.7%	6.4%		.260	1.39	.290	70.6%					4.40
1994	BAL	MLB	3.74	2.27	1.65	1.20		9.6%	5.8%	3.8%		.276	1.37	.281	74.9%		83	102		4.88
1994			6.22	3.50	1.78	1.04		15.9%	8.9%	6.9%		.264	1.43	.296	70.0%					4.58
Total	- - -	MLB	5.18	2.95	1.76	0.81		13.6%	7.7%	5.8%		.260	1.34	.286	72.4%		93	93		3.90

Season	Team	Level	K/9	BB/9	K/BB	HR/9	divider	K%	BB%	K-BB%	divider	AVG	WHIP	BABIP	LOB%	divider	ERA-	FIP-	divider	FIP
1987	BAL	MLB	5.26	2.95	1.78	0.86		14.0%	7.9%	6.2%		.256	1.30	.281	71.7%		91	88		4.01
1987			6.01	3.45	1.74	1.07		15.5%	8.9%	6.6%		.258	1.39	.285	70.9%					4.62
1988	BAL	MLB	5.28	3.06	1.73	1.07		13.6%	7.9%	5.7%		.269	1.40	.291	65.8%		125	106		4.21
1988			5.58	3.10	1.80	0.76		14.7%	8.1%	6.5%		.249	1.31	.278	71.7%					4.16
1989	BAL	MLB	4.61	2.52	1.83	0.34		12.4%	6.7%	5.6%		.254	1.26	.285	77.6%		77	82		3.12
1989			5.64	3.23	1.75	0.74		14.8%	8.5%	6.3%		.249	1.32	.279	71.7%					4.15
1990	BAL	MLB	6.33	2.95	2.14	0.84		17.5%	8.2%	9.3%		.206	1.09	.231	83.1%		58	92		3.61
1990			5.72	3.32	1.72	0.79		14.9%	8.6%	6.2%		.253	1.35	.283	71.7%					4.25
1991	BAL	MLB	5.94	3.92	1.51	1.01		14.8%	9.8%	5.0%		.270	1.52	.300	73.1%		112	106		4.30
1991			5.81	3.33	1.74	0.81		15.2%	8.7%	6.5%		.251	1.34	.281	71.3%					4.26
1992	BAL	MLB	6.75	4.82	1.40	0.48		17.9%	12.8%	5.1%		.235	1.39	.283	93.5%		24	90		3.59
1992			5.60	3.26	1.72	0.72		14.7%	8.5%	6.1%		.251	1.33	.281	72.1%					4.16
1993	BAL	MLB	4.60	2.56	1.80	0.51		11.7%	6.5%	5.2%		.294	1.49	.325	62.1%		113	81		3.56
1993			5.85	3.36	1.74	0.90		15.1%	8.7%	6.4%		.260	1.39	.290	70.6%					4.40
1994	BAL	MLB	3.74	2.27	1.65	1.20		9.6%	5.8%	3.8%		.276	1.37	.281	74.9%		83	102		4.88
1994			6.22	3.50	1.78	1.04		15.9%	8.9%	6.9%		.264	1.43	.296	70.0%					4.58
Total	- - -	MLB	5.18	2.95	1.76	0.81		13.6%	7.7%	5.8%		.260	1.34	.286	72.4%		93	93		3.90

MLB Regular Season

Season	Team	Level	WPA	-WPA	+WPA	RE24	REW	pLI	inLI	gmLI	exLI	Pulls	WPA/LI	Clutch	SD	MD
1987	BAL	MLB	-1.56	-11.63	10.08	10.73	1.05	1.24	1.14	1.42	2.02	25	1.20	-2.47	12	15
1988	BAL	MLB	-2.08	-8.93	6.84	-23.68	-2.47	0.84	0.89	1.18	0.92	24	-1.63	-0.85	4	11
1989	BAL	MLB	0.20	-9.57	9.77	5.33	0.60	1.37	1.44	1.85	1.65	27	1.31	-1.16	24	18
1990	BAL	MLB	0.46	-6.65	7.10	8.81	0.95	1.23	1.35	1.66	1.71	34	0.73	-0.36	20	12
1991	BAL	MLB	-0.37	-7.11	6.74	-8.51	-0.83	1.14	1.23	1.34	1.58	44	-0.37	0.05	16	15
1992	BAL	MLB	-0.32	-0.60	0.28	-1.52	-0.15	0.26	0.50	0.85	0.23	7	0.05	-1.28	1	1
1993	BAL	MLB	0.25	-7.07	7.32	-4.91	-0.48	1.09	1.15	1.28	1.68	36	0.12	0.11	14	12
1994	BAL	MLB	0.10	-3.67	3.76	4.23	0.41	0.69	0.77	1.04	0.76	24	0.28	-0.14	7	5
Total	- - -	MLB	-3.32	-55.22	51.90	-9.53	-0.92	1.07	1.13	1.42	1.47	221	1.69	-4.78	98	89

Season	Team	Level	WPA	-WPA	+WPA	RE24	REW	pLI	inLI	gmLI	exLI	Pulls	WPA/LI	Clutch	SD	MD
1987	BAL	MLB	-1.56	-11.63	10.08	10.73	1.05	1.24	1.14	1.42	2.02	25	1.20	-2.47	12	15
1988	BAL	MLB	-2.08	-8.93	6.84	-23.68	-2.47	0.84	0.89	1.18	0.92	24	-1.63	-0.85	4	11
1989	BAL	MLB	0.20	-9.57	9.77	5.33	0.60	1.37	1.44	1.85	1.65	27	1.31	-1.16	24	18
1990	BAL	MLB	0.46	-6.65	7.10	8.81	0.95	1.23	1.35	1.66	1.71	34	0.73	-0.36	20	12
1991	BAL	MLB	-0.37	-7.11	6.74	-8.51	-0.83	1.14	1.23	1.34	1.58	44	-0.37	0.05	16	15
1992	BAL	MLB	-0.32	-0.60	0.28	-1.52	-0.15	0.26	0.50	0.85	0.23	7	0.05	-1.28	1	1
1993	BAL	MLB	0.25	-7.07	7.32	-4.91	-0.48	1.09	1.15	1.28	1.68	36	0.12	0.11	14	12
1994	BAL	MLB	0.10	-3.67	3.76	4.23	0.41	0.69	0.77	1.04	0.76	24	0.28	-0.14	7	5
Total	- - -	MLB	-3.32	-55.22	51.90	-9.53	-0.92	1.07	1.13	1.42	1.47	221	1.69	-4.78	98	89

MLB Regular Season

Season	Team	Level	Pos	G	GS	Inn	PO	A	divider	E	FE	TE	divider	DP	DPS	DPT	DPF	divider	Scp	divider	SB	CS	PB	WP	divider	FP	divider	TZ
1987	BAL	MLB	P	61	2	125.0	20	17		2				1												.949
1988	BAL	MLB	P	37	10	117.2	9	14		1				0												.958
1989	BAL	MLB	P	65	0	107.1	9	10		0				1												1.000
1990	BAL	MLB	P	49	0	85.1	14	13		2				2												.931
1991	BAL	MLB	P	65	0	80.1	7	9		2				0												.889
1992	BAL	MLB	P	12	0	18.2	1	0		0				0												1.000
1993	BAL	MLB	P	48	1	88.0	8	10		0				0												1.000
1994	BAL	MLB	P	28	2	67.1	7	3		0				0												1.000
Total	- - -	- - -	P	365	15	689.2	75	76		7				4												.956

Season	Team	Level	Pos	G	GS	Inn	PO	A	divider	E	FE	TE	divider	DP	DPS	DPT	DPF	divider	Scp	divider	SB	CS	PB	WP	divider	FP	divider	TZ
1987	BAL	MLB	P	61	2	125.0	20	17		2				1												.949
1988	BAL	MLB	P	37	10	117.2	9	14		1				0												.958
1989	BAL	MLB	P	65	0	107.1	9	10		0				1												1.000
1990	BAL	MLB	P	49	0	85.1	14	13		2				2												.931
1991	BAL	MLB	P	65	0	80.1	7	9		2				0												.889
1992	BAL	MLB	P	12	0	18.2	1	0		0				0												1.000
1993	BAL	MLB	P	48	1	88.0	8	10		0				0												1.000
1994	BAL	MLB	P	28	2	67.1	7	3		0				0												1.000
Total	- - -	- - -	P	365	15	689.2	75	76		7				4												.956

MLB Regular Season

Season	Team	Level	RA9-WAR	BIP-Wins	LOB-Wins	FDP-Wins	divider	RAR	WAR	divider	Dollars	Salary
1987	BAL	MLB	1.6	0.3	-0.1	0.2		13.9	1.3
1988	BAL	MLB	-0.7	-0.3	-1.1	-1.3		6.1	0.6
1989	BAL	MLB	2.7	-0.1	1.2	1.1		15.3	1.6
1990	BAL	MLB	2.5	1.0	0.7	1.8		6.8	0.7
1991	BAL	MLB	-0.1	-0.4	0.3	-0.1		-0.3	0.0
1992	BAL	MLB	0.6	0.0	0.5	0.5		1.1	0.1
1993	BAL	MLB	-0.6	-0.7	-1.0	-1.8		11.9	1.2
1994	BAL	MLB	0.9	0.3	0.3	0.6		2.7	0.3
Total	- - -	MLB	6.9	0.0	1.0	1.0		57.4	5.9		$0.0

Season	Team	Level	RA9-WAR	BIP-Wins	LOB-Wins	FDP-Wins	divider	RAR	WAR	divider	Dollars	Salary
1987	BAL	MLB	1.6	0.3	-0.1	0.2		13.9	1.3
1988	BAL	MLB	-0.7	-0.3	-1.1	-1.3		6.1	0.6
1989	BAL	MLB	2.7	-0.1	1.2	1.1		15.3	1.6
1990	BAL	MLB	2.5	1.0	0.7	1.8		6.8	0.7
1991	BAL	MLB	-0.1	-0.4	0.3	-0.1		-0.3	0.0
1992	BAL	MLB	0.6	0.0	0.5	0.5		1.1	0.1
1993	BAL	MLB	-0.6	-0.7	-1.0	-1.8		11.9	1.2
1994	BAL	MLB	0.9	0.3	0.3	0.6		2.7	0.3
Total	- - -	MLB	6.9	0.0	1.0	1.0		57.4	5.9		$0.0