Ernie Koob was 4-5 with an ERA of 2.36, 37 strikeouts and 1 save in 28 appearances in his rookie season in 1915.

		NAME	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1		Ernie Koob E. Koob	1915	SLA	28	4	5	.444	13	2.36	37	6	0	1	133.2	119	35	50	2	50	10	9		528	6	2.49	3.37	0.74	0.13	7.0	9.5	1.26	.273	3.37	83	3.40	118	8.01	-8.4

Games

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	TBF	WP
1	Ernie Koob E. Koob	10/1/1915	1915	SLA	@	CWS	L	1	4.50	1	0	0	0	6.0	8	3	6	0	2	0	0	24	1
2	Ernie Koob E. Koob	9/27/1915	1915	SLA	@	BSA		0	0.00	1	0	0	0	1.0	0	0	0	0	1	0	1	4	0
3	Ernie Koob E. Koob	9/24/1915	1915	SLA	@	BSA	W	1	4.00	2	1	0	0	9.0	11	4	4	0	2	1	0	39	0
4	Ernie Koob E. Koob	9/21/1915	1915	SLA	@	NYY	L	1	2.25	2	1	0	0	8.0	9	2	3	0	1	1	0	31	1
5	Ernie Koob E. Koob	9/14/1915	1915	SLA	@	PHA		0	4.50	0	0	0	1	2.0	1	1	1	1	1	1	1	8	0
6	Ernie Koob E. Koob	9/11/1915	1915	SLA	@	PHA		1		0	0	0	0	0.0	3	3	3	0	1	0	0	4	0
7	Ernie Koob E. Koob	9/4/1915	1915	SLA	vs	DET	L	1	1.64	2	1	0	0	11.0	7	2	2	0	4	0	0	42	0
8	Ernie Koob E. Koob	9/1/1915	1915	SLA	vs	CLE	L	1	9.00	1	0	0	0	4.0	6	4	5	1	2	1	0	20	0
9	Ernie Koob E. Koob	8/26/1915	1915	SLA	vs	PHA	W	1	0.00	5	1	0	0	9.0	3	0	1	0	7	0	0	36	0
10	Ernie Koob E. Koob	8/24/1915	1915	SLA	vs	PHA		0	0.00	0	0	0	0	0.2	1	0	0	0	0	0	0	2	0
11	Ernie Koob E. Koob	8/22/1915	1915	SLA	vs	BSA	L	1	2.25	1	0	0	0	8.0	8	2	6	0	1	0	0	35	2
12	Ernie Koob E. Koob	8/16/1915	1915	SLA	vs	CWS		0	9.00	0	0	0	0	2.0	2	2	2	0	2	1	1	8	1
13	Ernie Koob E. Koob	8/14/1915	1915	SLA	@	CLE		1	5.06	1	0	0	0	5.1	13	3	3	0	2	0	0	28	0
14	Ernie Koob E. Koob	8/11/1915	1915	SLA	@	BSA		0	0.00	0	0	0	0	1.0	2	0	0	0	0	0	0	5	0
15	Ernie Koob E. Koob	8/10/1915	1915	SLA	@	BSA	W	1	1.00	0	1	0	0	9.0	4	1	2	0	4	0	0	35	0
16	Ernie Koob E. Koob	8/9/1915	1915	SLA	@	BSA		0	0.00	1	0	0	0	1.0	0	0	0	0	1	0	1	4	0
17	Ernie Koob E. Koob	8/7/1915	1915	SLA	@	NYY		0	3.86	1	0	0	0	4.2	2	2	2	0	4	0	1	18	1
18	Ernie Koob E. Koob	8/3/1915	1915	SLA	@	WSH		1	0.00	2	0	0	0	7.2	6	0	0	0	2	0	0	26	0
19	Ernie Koob E. Koob	7/29/1915	1915	SLA	@	PHA	W	1	0.00	5	1	0	0	9.0	5	0	1	0	3	2	0	35	0
20	Ernie Koob E. Koob	7/25/1915	1915	SLA	vs	BSA		1	1.29	3	0	0	0	7.0	4	1	1	0	1	1	0	23	0
21	Ernie Koob E. Koob	7/24/1915	1915	SLA	vs	BSA		0	2.25	1	0	0	0	4.0	3	1	1	0	0	0	1	13	0
22	Ernie Koob E. Koob	7/22/1915	1915	SLA	vs	BSA		0	1.13	1	0	0	0	8.0	4	1	1	0	2	1	0	30	0
23	Ernie Koob E. Koob	7/19/1915	1915	SLA	vs	NYY		0	0.00	1	0	0	0	1.0	0	0	0	0	1	0	1	4	0
24	Ernie Koob E. Koob	7/16/1915	1915	SLA	vs	WSH		0	2.35	1	0	0	0	7.2	8	2	2	0	2	1	0	25	0
25	Ernie Koob E. Koob	7/6/1915	1915	SLA	vs	CWS		0	2.45	2	0	0	0	3.2	6	1	4	0	2	0	0	19	0
	Total							13	2.36	37	6	0	1	133.2	119	35	50	2	50	10	9	528	6