Jerry Koosman

Position: Pitcher

Bats: Right • Throws: Left

6-2, 205lb (188cm, 92kg)

Born: December 23, 1942 in Appleton, MN us

High School: West Central School of Agriculture (Morris, MN)

School: University of Minnesota Morris (Morris, MN)

Debut: April 14, 1967 (Age 24-112d, 12,558th in major league history)
vs. PHI 2.2 IP, 0 H, 2 SO, 2 BB, 0 ER

Last Game: August 21, 1985 (Age 42-241d)
vs. LAD 0.2 IP, 5 H, 0 SO, 2 BB, 5 ER, L

Rookie Status: Exceeded rookie limits during 1968 season

Full Name: Jerome Martin Koosman

Nicknames: Kooz

View Player Info from the B-R Bullpen

View Player Bio from the SABR BioProject

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SUMMARY

Career

WAR

53.6

222

209

ERA

3.36

612

527

3839.1

2556

WHIP

1.259

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Summary

Team Record in Appearances	16-20 / in Starts: 16-18
Longest Hitting Streak	3 games
Longest On Base Streak	3 games
Most Games w/o HR	34 games
Most Games w/o RBI	17 games
Grand Slams	0 in 2 bases loaded PA and 2 AB
Go-Ahead Hits:	1

RBI Opportunities

RBIs
in 89 PAs	3
Actual Runners on Base	71 (35-23-13)
Avg. MLBer w/ 89 PAs	9
Avg. Runners on Base	54 (27-17-9)

Most Driven In
T Corcoran	1
G Wilson	1
J Russell	1
I de JesÃºs	0

Most Driven In By
V Hayes	1
M Schmidt	1

1984 Batting Game Log

Click two rows to sum games (Clear)

1984 Batting Game Log
Rk	Gcar	Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
1	377	4 (3)	Apr 7	PHI	@	CIN	W,9-1	GS-8	3	2	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	.000	.333	.000	.333	9	1.13	-0.076	1.47	-0.06%	-0.57	P
2	378	8 (3)	Apr 13	PHI	@	MON	L,1-5	GS-5	1	1	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.000	.250	.000	.250	9	.97	-0.024	1.77	-0.03%	-0.21	P
3	379	11 (2)	Apr 18	PHI	@	PIT	L,3-6	GS-4	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000	.200	.000	.200	9	.41	-0.011	.75	-0.01%	-0.09	P
4	380	15 (3)	Apr 24	PHI		PIT	L,2-3	GS-4	1	1	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.000	.167	.000	.167	9	1.51	-0.041	2.73	-0.04%	-0.34	P
5	381	19 (3)	Apr 29	PHI	@	NYM	L,2-6	GS-6	2	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000	.125	.000	.125	9	1.27	-0.062	2.69	-0.08%	-0.55	P
May		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
6	382	24 (4)	May 5	PHI		CIN	W,11-2	GS-7	3	3	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.100	.182	.100	.282	9	.37	-0.027	.49	-0.02%	-0.32	P
7	383	29 (4)	May 10	PHI	@	HOU	L,2-4	GS-8	2	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.083	.154	.083	.237	9	.55	-0.027	.59	-0.02%	-0.17	P
8	384	34 (4)	May 15	PHI	@	LAD	W,12-1	GS-8	4	3	0	0	0	0	0	0	0	0	2	0	1	0	0	0	0	0	.067	.125	.067	.192	9	.16	-0.011	.24	-0.01%	-0.69	P
9	385	39 (4)	May 22	PHI		LAD	W,3-1	GS-8	2	1	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	.063	.118	.063	.180	9	1.15	-0.057	2.09	-0.06%	-0.66	P
10	386	44 (4)	May 27	PHI		SDP	L,0-4	GS-6	2	2	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.056	.105	.056	.161	9	1.97	-0.103	3.97	-0.12%	-0.89	P
Jun		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
11	387	48 (3)	Jun 2	PHI		CHC	W,3-2	GS-7	2	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.050	.095	.050	.145	9	1.57	-0.078	4.47	-0.13%	-0.63	P
12	388	53 (4)	Jun 8 (1)	PHI		PIT	W,5-4	GS-7	3	3	0	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	.043	.083	.043	.127	9	.57	0.051	1.03	0.06%	0.67	P
13	389	59 (5)	Jun 13	PHI		STL	W,4-1	CG	3	3	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0	0	.038	.074	.038	.113	9	.63	-0.058	1.28	-0.07%	-1.70	P
14	390	64 (4)	Jun 19	PHI	@	NYM	W,6-4	GS-8	3	2	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	.036	.069	.036	.105	9	.86	-0.060	2.92	-0.12%	-0.75	P
15	391	69 (4)	Jun 23	PHI	@	PIT	W,7-5	GS-8	4	2	0	0	0	0	0	0	0	0	1	0	2	0	0	0	0	0	.033	.065	.033	.098	9	.68	-0.045	1.50	-0.06%	-1.53	P
16	392	74 (4)	Jun 28	PHI		HOU	L,6-7	GS-7	3	1	0	0	0	0	0	0	0	0	1	0	2	0	0	0	0	0	.032	.063	.032	.095	9	.85	-0.040	2.16	-0.06%	-0.52	P
Jul		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
17	393	79 (4)	Jul 3	PHI		CIN	L,5-6	GS-6	2	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.030	.059	.030	.089	9	1.15	-0.064	2.69	-0.09%	-0.52	P
18	394	84 (4)	Jul 8	PHI		ATL	W,7-0	CG	4	4	1	1	0	0	0	1	0	0	1	0	0	0	0	0	0	0	.054	.079	.054	.133	9	.47	-0.059	.74	-0.06%	-0.35	P
19	395	87 (2)	Jul 14	PHI	@	HOU	W,4-3	GS-8	3	3	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0	.050	.073	.050	.123	9	.99	-0.078	1.56	-0.07%	-0.60	P
20	396	92 (4)	Jul 19	PHI	@	ATL	W,9-1	CG	5	4	0	1	0	0	0	0	0	0	1	0	1	0	0	2	0	0	.068	.089	.068	.157	9	.17	-0.025	.37	-0.03%	-1.68	P
21	397	97 (4)	Jul 24	PHI		CHC	W,3-2	GS-7	2	1	0	1	0	0	0	1	0	0	0	0	1	0	0	0	0	0	.089	.109	.089	.198	9	2.22	0.055	4.95	0.07%	0.43	P
22	398	101 (3)	Jul 29	PHI		MON	W,6-4	GS-7	3	3	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.104	.122	.104	.227	9	.56	-0.031	.66	-0.02%	-0.40	P
Aug		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
23	399	106 (4)	Aug 3	PHI	@	STL	L,3-4	GS-8	3	2	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	.100	.118	.100	.218	9	1.26	-0.072	1.98	-0.07%	-0.60	P
24	400	112 (5)	Aug 8	PHI	@	MON	L,1-3	GS-8	2	2	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.096	.113	.096	.209	9	.54	-0.026	.66	-0.02%	-0.28	P
25	401	116 (3)	Aug 14	PHI	@	SDP	L,2-3	GS-7	2	1	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	.094	.111	.094	.205	9	1.19	-0.036	1.51	-0.03%	-0.28	P
26	402	120 (3)	Aug 18	PHI	@	LAD	W,6-5	GS-8	3	3	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.089	.105	.089	.195	9	1.18	-0.103	1.20	-0.06%	-0.72	P
27	403	124 (3)	Aug 22	PHI	@	SFG	L,5-7	GS-4	1	1	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.088	.103	.088	.191	9	.65	-0.016	.98	-0.01%	-0.14	P
28	404	128 (3)	Aug 27	PHI		SDP	W,9-1	GS-8	3	3	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.100	.115	.100	.215	9	.25	-0.012	.38	-0.01%	-0.19	P
29	405	133 (4)	Aug 31	PHI		SFG	L,5-6	GS-8	3	3	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	.095	.109	.095	.205	9	.76	-0.124	.51	-0.05%	-2.08	P
Sept		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
30	406	138 (4)	Sep 5	PHI	@	STL	L,5-6	GS-9	4	4	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0	.104	.118	.104	.222	9	.52	0.034	.02	0.00%	0.27	P
31	407	143 (4)	Sep 10	PHI	@	CHC	L,2-3	GS-7	3	2	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	.101	.114	.101	.216	9	1.18	-0.103	.01	0.00%	-0.84	P
32	408	149 (5)	Sep 15	PHI		MON	L,3-4	GS-7	2	2	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.099	.111	.099	.210	9	.58	-0.029	.00	0.00%	-0.31	P
33	409	154 (4)	Sep 21	PHI	@	PIT	L,1-5	GS-7	3	2	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	.096	.108	.096	.204	9	1.00	-0.060	.00	0.00%	-0.42	P
34	410	159 (4)	Sep 26	PHI	@	NYM	L,1-7	GS-7	2	1	0	1	0	0	0	0	0	0	0	0	1	0	0	0	0	0	.108	.120	.108	.228	9	1.51	0.018	.00	0.00%	0.19	P
35	411	161 (1)	Sep 30 (1)	PHI		PIT	L,0-2	9-9	0	0	0	0	0	0	0	0	0		0	0	0		0		0	0	.108	.120	.108	.228	8						P
36	412	162	Sep 30 (2)	PHI		PIT	L,2-7	8-9	0	0	0	0	0	0	0	0	0		0	0	0		0		0	0	.108	.120	.108	.228	9						P
							16-20		89	74	2	8	0	0	0	3	1	0	23	0	14	0	1	3	0	0	.108	.120	.108	.228		.83	-1.400	1.26	-1.30%	-17.48

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