Jack Aker

Age: 84

Bats/Throws: R/R

6'2" / 190

DOB: 7/13/1940

(84 years, 9 months, 15 days)

Stats

Partial SeasonsMLB Regular Season

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	IP IP - Innings Pitched	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	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	WAR WAR - Wins Above Replacement
1964	KCA	MLB	23	0	1	0	9	16.1	3.86	5.51	3.31	.216	61.0%	8.82	9.46	-0.9
1965	KCA	MLB	24	4	3	3	34	51.1	4.56	3.16	0.53	.263	77.7%	3.16	3.49	0.2
1966	KCA	MLB	25	8	4	32	66	113.0	5.42	2.23	0.56	.220	83.2%	1.99	2.98	1.2
1967	KCA	MLB	26	3	8	12	57	88.0	6.65	3.27	0.92	.295	71.3%	4.30	3.58	0.0
1968	OAK	MLB	27	4	4	11	54	74.2	5.30	3.98	0.72	.274	70.2%	4.10	3.82	-0.7
1969	2 Tms	MLB	28	8	6	14	53	82.1	5.14	3.83	0.87	.269	80.2%	3.17	4.09	-0.2
1969	SEA	MLB	28	0	2	3	15	16.2	3.78	7.02	2.16	.350	71.9%	7.56	7.31	-0.6
1969	NYY	MLB	28	8	4	11	38	65.2	5.48	3.02	0.55	.244	84.0%	2.06	3.27	0.4
1970	NYY	MLB	29	4	2	16	41	70.0	4.63	2.57	0.39	.244	80.7%	2.06	3.20	0.6
1971	NYY	MLB	30	4	4	4	41	55.2	3.88	4.20	0.49	.245	77.4%	2.59	3.69	-0.1
1972	2 Tms	MLB	31	6	6	17	52	73.0	4.56	3.21	0.49	.273	71.6%	2.96	3.41	0.3
1972	NYY	MLB	31	0	0	0	4	6.0	1.50	4.50	0.00	.238	77.8%	3.00	4.07	-0.1
1972	CHC	MLB	31	6	6	17	48	67.0	4.84	3.09	0.54	.276	70.9%	2.96	3.35	0.4
1973	CHC	MLB	32	4	5	12	47	63.2	3.53	3.25	1.13	.305	75.7%	4.10	4.59	-0.3
1974	2 Tms	MLB	33	2	2	2	41	58.0	3.88	3.57	1.09	.230	70.6%	3.57	4.58	-0.5
1974	ATL	MLB	33	0	1	0	17	16.2	3.78	4.86	1.62	.269	68.8%	3.78	5.70	-0.3
1974	NYM	MLB	33	2	1	2	24	41.1	3.92	3.05	0.87	.215	71.4%	3.48	4.13	-0.2
Total	- - -	MLB		47	45	123	495	746.0	4.87	3.31	0.77	.260	75.4%	3.28	3.81	-0.4

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	IP IP - Innings Pitched	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	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	WAR WAR - Wins Above Replacement
1964	KCA	MLB	23	0	1	0	9	16.1	3.86	5.51	3.31	.216	61.0%	8.82	9.46	-0.9
1965	KCA	MLB	24	4	3	3	34	51.1	4.56	3.16	0.53	.263	77.7%	3.16	3.49	0.2
1966	KCA	MLB	25	8	4	32	66	113.0	5.42	2.23	0.56	.220	83.2%	1.99	2.98	1.2
1967	KCA	MLB	26	3	8	12	57	88.0	6.65	3.27	0.92	.295	71.3%	4.30	3.58	0.0
1968	OAK	MLB	27	4	4	11	54	74.2	5.30	3.98	0.72	.274	70.2%	4.10	3.82	-0.7
1969	2 Tms	MLB	28	8	6	14	53	82.1	5.14	3.83	0.87	.269	80.2%	3.17	4.09	-0.2
1969	SEA	MLB	28	0	2	3	15	16.2	3.78	7.02	2.16	.350	71.9%	7.56	7.31	-0.6
1969	NYY	MLB	28	8	4	11	38	65.2	5.48	3.02	0.55	.244	84.0%	2.06	3.27	0.4
1970	NYY	MLB	29	4	2	16	41	70.0	4.63	2.57	0.39	.244	80.7%	2.06	3.20	0.6
1971	NYY	MLB	30	4	4	4	41	55.2	3.88	4.20	0.49	.245	77.4%	2.59	3.69	-0.1
1972	2 Tms	MLB	31	6	6	17	52	73.0	4.56	3.21	0.49	.273	71.6%	2.96	3.41	0.3
1972	NYY	MLB	31	0	0	0	4	6.0	1.50	4.50	0.00	.238	77.8%	3.00	4.07	-0.1
1972	CHC	MLB	31	6	6	17	48	67.0	4.84	3.09	0.54	.276	70.9%	2.96	3.35	0.4
1973	CHC	MLB	32	4	5	12	47	63.2	3.53	3.25	1.13	.305	75.7%	4.10	4.59	-0.3
1974	2 Tms	MLB	33	2	2	2	41	58.0	3.88	3.57	1.09	.230	70.6%	3.57	4.58	-0.5
1974	ATL	MLB	33	0	1	0	17	16.2	3.78	4.86	1.62	.269	68.8%	3.78	5.70	-0.3
1974	NYM	MLB	33	2	1	2	24	41.1	3.92	3.05	0.87	.215	71.4%	3.48	4.13	-0.2
Total	- - -	MLB		47	45	123	495	746.0	4.87	3.31	0.77	.260	75.4%	3.28	3.81	-0.4

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	SV SV - 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	SO SO - Strikeouts
1964	KCA	MLB	0	1	8.82	9	0	16.1	80	17	18	16	6	10	1	6	0	7
1965	KCA	MLB	4	3	3.16	34	3	51.1	210	45	18	18	3	18	6	3	1	26
1966	KCA	MLB	8	4	1.99	66	32	113.0	442	81	27	25	7	28	10	3	0	68
1967	KCA	MLB	3	8	4.30	57	12	88.0	373	87	44	42	9	32	8	3	1	65
1968	OAK	MLB	4	4	4.10	54	11	74.2	330	72	39	34	6	33	6	6	4	44
1969	2 Tms	MLB	8	6	3.17	53	14	82.1	348	76	32	29	8	35	9	5	0	47
1969	SEA	MLB	0	2	7.56	15	3	16.2	85	25	15	14	4	13	4	1	0	7
1969	NYY	MLB	8	4	2.06	38	11	65.2	263	51	17	15	4	22	5	4	0	40
1970	NYY	MLB	4	2	2.06	41	16	70.0	284	57	19	16	3	20	5	4	1	36
1971	NYY	MLB	4	4	2.59	41	4	55.2	237	48	20	16	3	26	9	0	3	24
1972	2 Tms	MLB	6	6	2.96	52	17	73.0	315	70	33	24	4	26	5	6	2	37
1972	NYY	MLB	0	0	3.00	4	0	6.0	26	5	2	2	0	3	0	1	1	1
1972	CHC	MLB	6	6	2.96	48	17	67.0	289	65	31	22	4	23	5	5	1	36
1973	CHC	MLB	4	5	4.10	47	12	63.2	281	76	33	29	8	23	6	2	0	25
1974	2 Tms	MLB	2	2	3.57	41	2	58.0	244	50	29	23	7	23	3	2	1	25
1974	ATL	MLB	0	1	3.78	17	0	16.2	71	17	11	7	3	9	2	0	0	7
1974	NYM	MLB	2	1	3.48	24	2	41.1	173	33	18	16	4	14	1	2	1	18
Total	- - -	MLB	47	45	3.28	495	123	746.0	3144	679	312	272	64	274	68	40	13	404

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	SV SV - 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	SO SO - Strikeouts
1964	KCA	MLB	0	1	8.82	9	0	16.1	80	17	18	16	6	10	1	6	0	7
1965	KCA	MLB	4	3	3.16	34	3	51.1	210	45	18	18	3	18	6	3	1	26
1966	KCA	MLB	8	4	1.99	66	32	113.0	442	81	27	25	7	28	10	3	0	68
1967	KCA	MLB	3	8	4.30	57	12	88.0	373	87	44	42	9	32	8	3	1	65
1968	OAK	MLB	4	4	4.10	54	11	74.2	330	72	39	34	6	33	6	6	4	44
1969	2 Tms	MLB	8	6	3.17	53	14	82.1	348	76	32	29	8	35	9	5	0	47
1969	SEA	MLB	0	2	7.56	15	3	16.2	85	25	15	14	4	13	4	1	0	7
1969	NYY	MLB	8	4	2.06	38	11	65.2	263	51	17	15	4	22	5	4	0	40
1970	NYY	MLB	4	2	2.06	41	16	70.0	284	57	19	16	3	20	5	4	1	36
1971	NYY	MLB	4	4	2.59	41	4	55.2	237	48	20	16	3	26	9	0	3	24
1972	2 Tms	MLB	6	6	2.96	52	17	73.0	315	70	33	24	4	26	5	6	2	37
1972	NYY	MLB	0	0	3.00	4	0	6.0	26	5	2	2	0	3	0	1	1	1
1972	CHC	MLB	6	6	2.96	48	17	67.0	289	65	31	22	4	23	5	5	1	36
1973	CHC	MLB	4	5	4.10	47	12	63.2	281	76	33	29	8	23	6	2	0	25
1974	2 Tms	MLB	2	2	3.57	41	2	58.0	244	50	29	23	7	23	3	2	1	25
1974	ATL	MLB	0	1	3.78	17	0	16.2	71	17	11	7	3	9	2	0	0	7
1974	NYM	MLB	2	1	3.48	24	2	41.1	173	33	18	16	4	14	1	2	1	18
Total	- - -	MLB	47	45	3.28	495	123	746.0	3144	679	312	272	64	274	68	40	13	404

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)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	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	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	FIP FIP - Fielder Independent Pitching on an ERA scale
1964	KCA	MLB	3.86	5.51	0.70	3.31	8.8%	12.5%	-3.8%	.266	1.65	.216	61.0%	236	249	9.46
1964			5.93	2.97	2.00	0.85	15.6%	7.8%	7.8%	.246	1.28	.275	72.9%			4.18
1965	KCA	MLB	4.56	3.16	1.44	0.53	12.4%	8.6%	3.8%	.238	1.23	.263	77.7%	89	96	3.49
1965			5.95	3.10	1.92	0.83	15.7%	8.2%	7.5%	.241	1.27	.269	72.9%			4.18
1966	KCA	MLB	5.42	2.23	2.43	0.56	15.4%	6.3%	9.0%	.197	0.96	.220	83.2%	57	82	2.98
1966			5.83	2.89	2.02	0.85	15.5%	7.7%	7.8%	.244	1.26	.271	72.9%			4.17
1967	KCA	MLB	6.65	3.27	2.03	0.92	17.4%	8.6%	8.8%	.257	1.35	.295	71.3%	130	105	3.58
1967			5.99	2.98	2.01	0.71	15.9%	7.9%	8.0%	.237	1.24	.269	73.3%			3.96
1968	OAK	MLB	5.30	3.98	1.33	0.72	13.3%	10.0%	3.3%	.247	1.41	.274	70.2%	143	128	3.82
1968			5.89	2.82	2.09	0.61	15.8%	7.6%	8.3%	.232	1.19	.264	74.7%			3.80
1969	2 Tms	MLB	5.14	3.83	1.34	0.87	13.5%	10.1%	3.4%	.247	1.35	.269	80.2%	89	112	4.09
1969	SEA	MLB	3.78	7.02	0.54	2.16	8.2%	15.3%	-7.1%	.352	2.28	.350	71.9%	208	197	7.31
1969	NYY	MLB	5.48	3.02	1.82	0.55	15.2%	8.4%	6.8%	.215	1.11	.244	84.0%	59	90	3.27
1969			5.80	3.46	1.67	0.80	15.2%	9.1%	6.1%	.243	1.32	.272	73.0%			4.30
1970	NYY	MLB	4.63	2.57	1.80	0.39	12.7%	7.0%	5.6%	.219	1.10	.244	80.7%	58	84	3.20
1970			5.78	3.54	1.63	0.89	15.0%	9.2%	5.8%	.249	1.36	.276	72.1%			4.45
1971	NYY	MLB	3.88	4.20	0.92	0.49	10.1%	11.0%	-0.8%	.227	1.33	.245	77.4%	78	109	3.69
1971			5.42	3.25	1.67	0.74	14.3%	8.5%	5.7%	.244	1.30	.271	73.6%			4.22
1972	2 Tms	MLB	4.56	3.21	1.42	0.49	11.7%	8.3%	3.5%	.247	1.32	.273	71.6%	80	96	3.41
1972	NYY	MLB	1.50	4.50	0.33	0.00	3.8%	11.5%	-7.7%	.227	1.33	.238	77.8%	102	134	4.07
1972	CHC	MLB	4.84	3.09	1.57	0.54	12.5%	8.0%	4.5%	.249	1.31	.276	70.9%	78	92	3.35
1972			5.57	3.16	1.77	0.68	14.8%	8.4%	6.4%	.239	1.26	.268	74.2%			4.07
1973	CHC	MLB	3.53	3.25	1.09	1.13	8.9%	8.2%	0.7%	.297	1.55	.305	75.7%	105	117	4.59
1973			5.25	3.38	1.55	0.80	13.7%	8.8%	4.9%	.252	1.35	.277	72.4%			4.38
1974	2 Tms	MLB	3.88	3.57	1.09	1.09	10.2%	9.4%	0.8%	.228	1.26	.230	70.6%	100	125	4.58
1974	ATL	MLB	3.78	4.86	0.78	1.62	9.9%	12.7%	-2.8%	.274	1.56	.269	68.8%	98	147	5.70
1974	NYM	MLB	3.92	3.05	1.29	0.87	10.4%	8.1%	2.3%	.210	1.14	.215	71.4%	100	116	4.13
1974			5.02	3.34	1.50	0.68	13.1%	8.7%	4.4%	.251	1.34	.277	72.0%			4.25
Total	- - -	MLB	4.87	3.31	1.47	0.77	12.8%	8.7%	4.1%	.240	1.28	.260	75.4%	95	107	3.81

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)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	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	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	FIP FIP - Fielder Independent Pitching on an ERA scale
1964	KCA	MLB	3.86	5.51	0.70	3.31	8.8%	12.5%	-3.8%	.266	1.65	.216	61.0%	236	249	9.46
1964			5.93	2.97	2.00	0.85	15.6%	7.8%	7.8%	.246	1.28	.275	72.9%			4.18
1965	KCA	MLB	4.56	3.16	1.44	0.53	12.4%	8.6%	3.8%	.238	1.23	.263	77.7%	89	96	3.49
1965			5.95	3.10	1.92	0.83	15.7%	8.2%	7.5%	.241	1.27	.269	72.9%			4.18
1966	KCA	MLB	5.42	2.23	2.43	0.56	15.4%	6.3%	9.0%	.197	0.96	.220	83.2%	57	82	2.98
1966			5.83	2.89	2.02	0.85	15.5%	7.7%	7.8%	.244	1.26	.271	72.9%			4.17
1967	KCA	MLB	6.65	3.27	2.03	0.92	17.4%	8.6%	8.8%	.257	1.35	.295	71.3%	130	105	3.58
1967			5.99	2.98	2.01	0.71	15.9%	7.9%	8.0%	.237	1.24	.269	73.3%			3.96
1968	OAK	MLB	5.30	3.98	1.33	0.72	13.3%	10.0%	3.3%	.247	1.41	.274	70.2%	143	128	3.82
1968			5.89	2.82	2.09	0.61	15.8%	7.6%	8.3%	.232	1.19	.264	74.7%			3.80
1969	2 Tms	MLB	5.14	3.83	1.34	0.87	13.5%	10.1%	3.4%	.247	1.35	.269	80.2%	89	112	4.09
1969	SEA	MLB	3.78	7.02	0.54	2.16	8.2%	15.3%	-7.1%	.352	2.28	.350	71.9%	208	197	7.31
1969	NYY	MLB	5.48	3.02	1.82	0.55	15.2%	8.4%	6.8%	.215	1.11	.244	84.0%	59	90	3.27
1969			5.80	3.46	1.67	0.80	15.2%	9.1%	6.1%	.243	1.32	.272	73.0%			4.30
1970	NYY	MLB	4.63	2.57	1.80	0.39	12.7%	7.0%	5.6%	.219	1.10	.244	80.7%	58	84	3.20
1970			5.78	3.54	1.63	0.89	15.0%	9.2%	5.8%	.249	1.36	.276	72.1%			4.45
1971	NYY	MLB	3.88	4.20	0.92	0.49	10.1%	11.0%	-0.8%	.227	1.33	.245	77.4%	78	109	3.69
1971			5.42	3.25	1.67	0.74	14.3%	8.5%	5.7%	.244	1.30	.271	73.6%			4.22
1972	2 Tms	MLB	4.56	3.21	1.42	0.49	11.7%	8.3%	3.5%	.247	1.32	.273	71.6%	80	96	3.41
1972	NYY	MLB	1.50	4.50	0.33	0.00	3.8%	11.5%	-7.7%	.227	1.33	.238	77.8%	102	134	4.07
1972	CHC	MLB	4.84	3.09	1.57	0.54	12.5%	8.0%	4.5%	.249	1.31	.276	70.9%	78	92	3.35
1972			5.57	3.16	1.77	0.68	14.8%	8.4%	6.4%	.239	1.26	.268	74.2%			4.07
1973	CHC	MLB	3.53	3.25	1.09	1.13	8.9%	8.2%	0.7%	.297	1.55	.305	75.7%	105	117	4.59
1973			5.25	3.38	1.55	0.80	13.7%	8.8%	4.9%	.252	1.35	.277	72.4%			4.38
1974	2 Tms	MLB	3.88	3.57	1.09	1.09	10.2%	9.4%	0.8%	.228	1.26	.230	70.6%	100	125	4.58
1974	ATL	MLB	3.78	4.86	0.78	1.62	9.9%	12.7%	-2.8%	.274	1.56	.269	68.8%	98	147	5.70
1974	NYM	MLB	3.92	3.05	1.29	0.87	10.4%	8.1%	2.3%	.210	1.14	.215	71.4%	100	116	4.13
1974			5.02	3.34	1.50	0.68	13.1%	8.7%	4.4%	.251	1.34	.277	72.0%			4.25
Total	- - -	MLB	4.87	3.31	1.47	0.77	12.8%	8.7%	4.1%	.240	1.28	.260	75.4%	95	107	3.81

Jack Aker

Stats

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BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG