Batting

Pitching

Big Jeff Pfeffer

P

Age: 72

Bats/Throws: R/R

6'1" / 185

3/31/1882 - 12/19/1954

(72 years, 8 months, 19 days)

P

Stats

MLB 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
1905	CHC	MLB	23	4	4	0	15	11	101.0		4.99	3.21	0.18	.264	72.6%						2.50		2.86		1.0
1906	BSN	MLB	24	13	22	0	35	35	302.1		4.70	3.39	0.12	.277	66.4%						2.95		2.78		3.1
1907	BSN	MLB	25	6	8	0	19	16	144.0		4.06	3.81	0.19	.270	70.0%						3.00		2.96		0.9
1908	BSN	MLB	26	0	0	0	4	0	10.0		2.70	7.20	0.90	.403	40.7%						12.60		5.20		-0.3
1910	CHC	MLB	28	1	0	0	13	1	41.1		2.40	3.48	0.22	.285	49.5%						3.27		3.34		-0.1
1911	BSN	MLB	29	7	5	2	26	6	97.0		2.23	5.29	0.28	.312	58.6%						4.73		4.44		0.0
Total	- - -	MLB		31	39	2	112	69	695.2		4.10	3.78	0.18	.282	64.9%						3.30		3.13		4.6

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
1905	CHC	MLB	23	4	4	0	15	11	101.0		4.99	3.21	0.18	.264	72.6%						2.50		2.86		1.0
1906	BSN	MLB	24	13	22	0	35	35	302.1		4.70	3.39	0.12	.277	66.4%						2.95		2.78		3.1
1907	BSN	MLB	25	6	8	0	19	16	144.0		4.06	3.81	0.19	.270	70.0%						3.00		2.96		0.9
1908	BSN	MLB	26	0	0	0	4	0	10.0		2.70	7.20	0.90	.403	40.7%						12.60		5.20		-0.3
1910	CHC	MLB	28	1	0	0	13	1	41.1		2.40	3.48	0.22	.285	49.5%						3.27		3.34		-0.1
1911	BSN	MLB	29	7	5	2	26	6	97.0		2.23	5.29	0.28	.312	58.6%						4.73		4.44		0.0
Total	- - -	MLB		31	39	2	112	69	695.2		4.10	3.78	0.18	.282	64.9%						3.30		3.13		4.6

MLB 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
1905	CHC	MLB	4	4	2.50	15	11		9	0	0			101.0		84	36	28	2	36		4	4	0	56
1906	BSN	MLB	13	22	2.95	35	35		33	4	0			302.1		270	138	99	4	114		16	3	1	158
1907	BSN	MLB	6	8	3.00	19	16		12	1	0			144.0		129	62	48	3	61		7	1	0	65
1908	BSN	MLB	0	0	12.60	4	0		0	0	0			10.0		18	16	14	1	8		0	0	0	3
1910	CHC	MLB	1	0	3.27	13	1		1	0	0			41.1		43	31	15	1	16		1	1	0	11
1911	BSN	MLB	7	5	4.73	26	6		4	1	2			97.0		116	74	51	3	57		0	1	0	24
Total	- - -	MLB	31	39	3.30	112	69		59	6	2			695.2		660	357	255	14	292		28	10	1	317

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
1905	CHC	MLB	4	4	2.50	15	11		9	0	0			101.0		84	36	28	2	36		4	4	0	56
1906	BSN	MLB	13	22	2.95	35	35		33	4	0			302.1		270	138	99	4	114		16	3	1	158
1907	BSN	MLB	6	8	3.00	19	16		12	1	0			144.0		129	62	48	3	61		7	1	0	65
1908	BSN	MLB	0	0	12.60	4	0		0	0	0			10.0		18	16	14	1	8		0	0	0	3
1910	CHC	MLB	1	0	3.27	13	1		1	0	0			41.1		43	31	15	1	16		1	1	0	11
1911	BSN	MLB	7	5	4.73	26	6		4	1	2			97.0		116	74	51	3	57		0	1	0	24
Total	- - -	MLB	31	39	3.30	112	69		59	6	2			695.2		660	357	255	14	292		28	10	1	317

MLB 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
1905	CHC	MLB	4.99	3.21	1.56	0.18						.228	1.19	.264	72.6%		85	99		2.86
1905			3.92	2.57	1.53	0.14						.246	1.21	.275	65.8%					3.50
1906	BSN	MLB	4.70	3.39	1.39	0.12						.241	1.27	.277	66.4%		111	100		2.78
1906			3.77	2.59	1.45	0.11						.243	1.20	.272	67.7%					3.49
1907	BSN	MLB	4.06	3.81	1.07	0.19						.241	1.32	.270	70.0%		120	112		2.96
1907			3.59	2.60	1.38	0.10						.242	1.19	.269	68.3%					3.52
1908	BSN	MLB	2.70	7.20	0.38	0.90						.390	2.60	.403	40.7%		515	207		5.20
1908			3.67	2.47	1.49	0.11						.234	1.14	.261	68.7%					3.46
1910	CHC	MLB	2.40	3.48	0.69	0.22						.269	1.43	.285	49.5%		109	114		3.34
1910			3.94	3.01	1.31	0.15						.244	1.24	.272	67.7%					3.65
1911	BSN	MLB	2.23	5.29	0.42	0.28						.298	1.78	.312	58.6%		132	120		4.44
1911			4.04	3.23	1.25	0.21						.260	1.35	.290	65.1%					3.80
Total	- - -	MLB	4.10	3.78	1.09	0.18						.252	1.37	.282	64.9%		118	108		3.13

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
1905	CHC	MLB	4.99	3.21	1.56	0.18						.228	1.19	.264	72.6%		85	99		2.86
1905			3.92	2.57	1.53	0.14						.246	1.21	.275	65.8%					3.50
1906	BSN	MLB	4.70	3.39	1.39	0.12						.241	1.27	.277	66.4%		111	100		2.78
1906			3.77	2.59	1.45	0.11						.243	1.20	.272	67.7%					3.49
1907	BSN	MLB	4.06	3.81	1.07	0.19						.241	1.32	.270	70.0%		120	112		2.96
1907			3.59	2.60	1.38	0.10						.242	1.19	.269	68.3%					3.52
1908	BSN	MLB	2.70	7.20	0.38	0.90						.390	2.60	.403	40.7%		515	207		5.20
1908			3.67	2.47	1.49	0.11						.234	1.14	.261	68.7%					3.46
1910	CHC	MLB	2.40	3.48	0.69	0.22						.269	1.43	.285	49.5%		109	114		3.34
1910			3.94	3.01	1.31	0.15						.244	1.24	.272	67.7%					3.65
1911	BSN	MLB	2.23	5.29	0.42	0.28						.298	1.78	.312	58.6%		132	120		4.44
1911			4.04	3.23	1.25	0.21						.260	1.35	.290	65.1%					3.80
Total	- - -	MLB	4.10	3.78	1.09	0.18						.252	1.37	.282	64.9%		118	108		3.13