Batting

Pitching

Jeff Kaiser

P

Age: 64

Bats/Throws: R/L

6'3" / 195

DOB: 7/24/1960

(64 years, 9 months, 4 days)

P

Stats

Partial SeasonsMLB Regular Season

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
1985	OAK	MLB	24	0	0	0	15	0	16.2		5.40	10.80	3.24	.317	37.2%						14.58		9.94		-0.8
1987	CLE	MLB	26	0	0	0	2	0	3.1		5.40	8.10	2.70	.273	30.3%						16.20		9.17		-0.1
1988	CLE	MLB	27	0	0	0	3	0	2.2		0.00	3.37	0.00	.200	100.0%						0.00		3.89		0.0
1989	CLE	MLB	28	0	1	0	6	0	3.2		9.82	12.27	2.45	.333	58.1%						7.36		8.22		-0.3
1990	CLE	MLB	29	0	0	0	5	0	12.2		6.39	4.97	1.42	.333	89.1%						3.55		5.10		-0.1
1991	DET	MLB	30	0	1	2	10	0	5.0		7.20	9.00	1.80	.313	62.5%						9.00		6.86		-0.2
1993	2 Tms	MLB	32	0	0	0	9	0	8.0		10.13	5.63	1.13	.409	58.8%						7.88		4.24		0.0
1993	CIN	MLB	32	0	0	0	3	0	3.1		10.80	5.40	0.00	.400	83.3%						2.70		2.39		0.0
1993	NYM	MLB	32	0	0	0	6	0	4.2		9.64	5.79	1.93	.417	39.5%						11.57		5.56		-0.1
Total	- - -	MLB		0	2	2	50	0	52.0		6.58	7.96	2.08	.324	56.5%						9.17		7.11		-1.5

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
1985	OAK	MLB	24	0	0	0	15	0	16.2		5.40	10.80	3.24	.317	37.2%						14.58		9.94		-0.8
1987	CLE	MLB	26	0	0	0	2	0	3.1		5.40	8.10	2.70	.273	30.3%						16.20		9.17		-0.1
1988	CLE	MLB	27	0	0	0	3	0	2.2		0.00	3.37	0.00	.200	100.0%						0.00		3.89		0.0
1989	CLE	MLB	28	0	1	0	6	0	3.2		9.82	12.27	2.45	.333	58.1%						7.36		8.22		-0.3
1990	CLE	MLB	29	0	0	0	5	0	12.2		6.39	4.97	1.42	.333	89.1%						3.55		5.10		-0.1
1991	DET	MLB	30	0	1	2	10	0	5.0		7.20	9.00	1.80	.313	62.5%						9.00		6.86		-0.2
1993	2 Tms	MLB	32	0	0	0	9	0	8.0		10.13	5.63	1.13	.409	58.8%						7.88		4.24		0.0
1993	CIN	MLB	32	0	0	0	3	0	3.1		10.80	5.40	0.00	.400	83.3%						2.70		2.39		0.0
1993	NYM	MLB	32	0	0	0	6	0	4.2		9.64	5.79	1.93	.417	39.5%						11.57		5.56		-0.1
Total	- - -	MLB		0	2	2	50	0	52.0		6.58	7.96	2.08	.324	56.5%						9.17		7.11		-1.5

Partial SeasonsMLB Regular Season

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
1985	OAK	MLB	0	0	14.58	15	0		0	0	0			16.2	97	25	32	27	6	20	2	1	2	0	10
1987	CLE	MLB	0	0	16.20	2	0		0	0	0			3.1	18	4	6	6	1	3	0	1	0	0	2
1988	CLE	MLB	0	0	0.00	3	0		0	0	0			2.2	11	2	0	0	0	1	0	0	0	0	0
1989	CLE	MLB	0	1	7.36	6	0		0	0	0			3.2	22	5	5	3	1	5	0	0	1	0	4
1990	CLE	MLB	0	0	3.55	5	0		0	0	0			12.2	60	16	5	5	2	7	1	0	0	0	9
1991	DET	MLB	0	1	9.00	10	0		0	0	2			5.0	26	6	5	5	1	5	2	0	0	0	4
1993	2 Tms	MLB	0	0	7.88	9	0		0	0	0			8.0	37	10	7	7	1	5	1	0	0	0	9
1993	CIN	MLB	0	0	2.70	3	0		0	0	0			3.1	16	4	1	1	0	2	1	0	0	0	4
1993	NYM	MLB	0	0	11.57	6	0		0	0	0			4.2	21	6	6	6	1	3	0	0	0	0	5
Total	- - -	MLB	0	2	9.17	50	0		0	0	2			52.0	271	68	60	53	12	46	6	2	3	0	38

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
1985	OAK	MLB	0	0	14.58	15	0		0	0	0			16.2	97	25	32	27	6	20	2	1	2	0	10
1987	CLE	MLB	0	0	16.20	2	0		0	0	0			3.1	18	4	6	6	1	3	0	1	0	0	2
1988	CLE	MLB	0	0	0.00	3	0		0	0	0			2.2	11	2	0	0	0	1	0	0	0	0	0
1989	CLE	MLB	0	1	7.36	6	0		0	0	0			3.2	22	5	5	3	1	5	0	0	1	0	4
1990	CLE	MLB	0	0	3.55	5	0		0	0	0			12.2	60	16	5	5	2	7	1	0	0	0	9
1991	DET	MLB	0	1	9.00	10	0		0	0	2			5.0	26	6	5	5	1	5	2	0	0	0	4
1993	2 Tms	MLB	0	0	7.88	9	0		0	0	0			8.0	37	10	7	7	1	5	1	0	0	0	9
1993	CIN	MLB	0	0	2.70	3	0		0	0	0			3.1	16	4	1	1	0	2	1	0	0	0	4
1993	NYM	MLB	0	0	11.57	6	0		0	0	0			4.2	21	6	6	6	1	3	0	0	0	0	5
Total	- - -	MLB	0	2	9.17	50	0		0	0	2			52.0	271	68	60	53	12	46	6	2	3	0	38

Partial SeasonsMLB Regular SeasonAverages

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
1985	OAK	MLB	5.40	10.80	0.50	3.24		10.3%	20.6%	-10.3%		.329	2.70	.317	37.2%		374	245		9.94
1985			5.37	3.31	1.62	0.86		14.0%	8.6%	5.4%		.252	1.34	.277	71.5%					4.41
1987	CLE	MLB	5.40	8.10	0.67	2.70		11.1%	16.7%	-5.6%		.286	2.10	.273	30.3%		360	206		9.17
1987			6.01	3.45	1.74	1.07		15.5%	8.9%	6.6%		.258	1.39	.285	70.9%					4.62
1988	CLE	MLB	0.00	3.37	0.00	0.00		0.0%	9.1%	-9.1%		.200	1.12	.200	100.0%		0	99		3.89
1988			5.58	3.10	1.80	0.76		14.7%	8.1%	6.5%		.249	1.31	.278	71.7%					4.16
1989	CLE	MLB	9.82	12.27	0.80	2.45		18.2%	22.7%	-4.5%		.294	2.73	.333	58.1%		187	215		8.22
1989			5.64	3.23	1.75	0.74		14.8%	8.5%	6.3%		.249	1.32	.279	71.7%					4.15
1990	CLE	MLB	6.39	4.97	1.29	1.42		15.0%	11.7%	3.3%		.302	1.82	.333	89.1%		89	131		5.10
1990			5.72	3.32	1.72	0.79		14.9%	8.6%	6.2%		.253	1.35	.283	71.7%					4.25
1991	DET	MLB	7.20	9.00	0.80	1.80		15.4%	19.2%	-3.8%		.286	2.20	.313	62.5%		217	164		6.86
1991			5.81	3.33	1.74	0.81		15.2%	8.7%	6.5%		.251	1.34	.281	71.3%					4.26
1993	2 Tms	MLB	10.13	5.63	1.80	1.13		24.3%	13.5%	10.8%		.313	1.88	.409	58.8%		196	104		4.24
1993	CIN	MLB	10.80	5.40	2.00	0.00		25.0%	12.5%	12.5%		.286	1.80	.400	83.3%		66	57		2.39
1993	NYM	MLB	9.64	5.79	1.67	1.93		23.8%	14.3%	9.5%		.333	1.93	.417	39.5%		289	138		5.56
1993			5.85	3.36	1.74	0.90		15.1%	8.7%	6.4%		.260	1.39	.290	70.6%					4.40
Total	- - -	MLB	6.58	7.96	0.83	2.08		14.0%	17.0%	-3.0%		.305	2.19	.324	56.5%		229	176		7.11

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
1985	OAK	MLB	5.40	10.80	0.50	3.24		10.3%	20.6%	-10.3%		.329	2.70	.317	37.2%		374	245		9.94
1985			5.37	3.31	1.62	0.86		14.0%	8.6%	5.4%		.252	1.34	.277	71.5%					4.41
1987	CLE	MLB	5.40	8.10	0.67	2.70		11.1%	16.7%	-5.6%		.286	2.10	.273	30.3%		360	206		9.17
1987			6.01	3.45	1.74	1.07		15.5%	8.9%	6.6%		.258	1.39	.285	70.9%					4.62
1988	CLE	MLB	0.00	3.37	0.00	0.00		0.0%	9.1%	-9.1%		.200	1.12	.200	100.0%		0	99		3.89
1988			5.58	3.10	1.80	0.76		14.7%	8.1%	6.5%		.249	1.31	.278	71.7%					4.16
1989	CLE	MLB	9.82	12.27	0.80	2.45		18.2%	22.7%	-4.5%		.294	2.73	.333	58.1%		187	215		8.22
1989			5.64	3.23	1.75	0.74		14.8%	8.5%	6.3%		.249	1.32	.279	71.7%					4.15
1990	CLE	MLB	6.39	4.97	1.29	1.42		15.0%	11.7%	3.3%		.302	1.82	.333	89.1%		89	131		5.10
1990			5.72	3.32	1.72	0.79		14.9%	8.6%	6.2%		.253	1.35	.283	71.7%					4.25
1991	DET	MLB	7.20	9.00	0.80	1.80		15.4%	19.2%	-3.8%		.286	2.20	.313	62.5%		217	164		6.86
1991			5.81	3.33	1.74	0.81		15.2%	8.7%	6.5%		.251	1.34	.281	71.3%					4.26
1993	2 Tms	MLB	10.13	5.63	1.80	1.13		24.3%	13.5%	10.8%		.313	1.88	.409	58.8%		196	104		4.24
1993	CIN	MLB	10.80	5.40	2.00	0.00		25.0%	12.5%	12.5%		.286	1.80	.400	83.3%		66	57		2.39
1993	NYM	MLB	9.64	5.79	1.67	1.93		23.8%	14.3%	9.5%		.333	1.93	.417	39.5%		289	138		5.56
1993			5.85	3.36	1.74	0.90		15.1%	8.7%	6.4%		.260	1.39	.290	70.6%					4.40
Total	- - -	MLB	6.58	7.96	0.83	2.08		14.0%	17.0%	-3.0%		.305	2.19	.324	56.5%		229	176		7.11