team with highest era with 10+ games played in a single postseason

The Philadelphia Phillies have the highest ERA by a team with 10+ games pitched in a postseason, with an ERA of 6.12 in 1993.

	TEAM	ERA	G	SEASON	W%	W	L	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Phillies	6.12	12	1993	.500	6	6	12	84	1	1	4	107.1	123	73	78	11	47	4	2	486	1	7.04	3.94	1.79	0.92	17.3	9.7	1.58	.329	6.54	10.31
2	Tigers	5.91	11	2011	.455	5	6	11	92	0	0	4	99.0	108	65	67	11	41	6	5	445	5	8.36	3.73	2.24	1.00	20.7	9.2	1.51	.329	6.09	9.82
3	Brewers	5.81	11	2011	.455	5	6	11	92	0	0	3	96.0	115	62	68	18	36	3	5	436	5	8.63	3.38	2.56	1.69	21.1	8.3	1.57	.338	6.38	10.78
4	Cardinals	5.59	10	1996	.600	6	4	10	79	0	0	4	87.0	102	54	54	12	29	4	5	394	2	8.17	3.00	2.72	1.24	20.1	7.4	1.51	.333	5.59	10.55
5	Indians	5.55	11	2007	.545	6	5	11	71	0	0	2	99.0	108	61	67	17	45	3	5	434	1	6.45	4.09	1.58	1.55	16.4	10.4	1.55	.305	6.09	9.82
6	Twins	5.02	10	2002	.400	4	6	10	60	0	0	2	86.0	102	48	55	16	21	3	2	382	4	6.28	2.20	2.86	1.67	15.7	5.5	1.43	.305	5.76	10.67
7	Padres	4.98	10	1984	.400	4	6	10	55	0	0	2	85.0	82	47	49	16	44	4	3	375	2	5.82	4.66	1.25	1.69	14.7	11.7	1.48	.258	5.19	8.68
8	Mets	4.91	13	2024	.538	7	6	13	110	0	0	3	113.2	106	62	69	19	63	8	0	514	2	8.71	4.99	1.75	1.50	21.4	12.3	1.49	.277	5.46	8.39
9	Red Sox	4.84	10	1999	.400	4	6	10	87	0	0	0	87.1	80	47	55	15	46	3	4	395	0	8.97	4.74	1.89	1.55	22.0	11.6	1.44	.266	5.67	8.24
10	Angels	4.82	16	2002	.688	11	5	16	113	0	0	7	140.0	141	75	81	21	53	6	9	604	7	7.26	3.41	2.13	1.35	18.7	8.8	1.39	.292	5.21	9.06
11	Blue Jays	4.81	11	2015	.455	5	6	11	74	0	0	1	101.0	99	54	57	10	21	5	0	420	3	6.59	1.87	3.52	0.89	17.6	5.0	1.19	.287	5.08	8.82
12	Blue Jays	4.71	12	1993	.667	8	4	12	93	0	0	4	107.0	104	56	59	12	66	4	6	484	7	7.82	5.55	1.41	1.01	19.2	13.6	1.59	.298	4.96	8.75
13	Red Sox	4.68	11	2021	.545	6	5	11	100	0	0	0	100.0	94	52	58	18	29	3	5	419	3	9.00	2.61	3.45	1.62	23.9	6.9	1.23	.283	5.22	8.46
14	Red Sox	4.65	11	2008	.545	6	5	11	91	0	0	3	102.2	103	53	56	18	40	3	2	443	1	7.98	3.51	2.28	1.58	20.5	9.0	1.39	.292	4.91	9.03
15	Yankees	4.64	11	2004	.545	6	5	11	81	0	0	2	110.2	118	57	58	14	35	5	0	471	4	6.59	2.85	2.31	1.14	17.2	7.4	1.38	.310	4.72	9.60
16	Dodgers	4.62	10	1978	.500	5	5	10	61	1	1	1	89.2	103	46	53	8	25	2	4	393	3	6.12	2.51	2.44	0.80	15.5	6.4	1.43	.320	5.32	10.34
17	Dodgers	4.59	11	2016	.455	5	6	11	113	0	0	4	96.0	90	49	55	11	38	7	4	420	2	10.59	3.56	2.97	1.03	26.9	9.0	1.33	.315	5.16	8.44
18	Giants	4.59	17	2002	.588	10	7	17	91	0	0	7	149.0	164	76	83	19	55	5	7	659	5	5.50	3.32	1.65	1.15	13.8	8.3	1.47	.297	5.01	9.91
19	Astros	4.55	11	2023	.545	6	5	11	107	0	0	3	99.0	86	50	52	20	37	8	0	418	2	9.73	3.36	2.89	1.82	25.6	8.9	1.24	.268	4.73	7.82
20	Brewers	4.54	12	1982	.500	6	6	12	60	2	1	5	103.0	107	52	62	8	36	1	2	449	4	5.24	3.15	1.67	0.70	13.4	8.0	1.39	.288	5.42	9.35
21	Mariners	4.53	10	2001	.400	4	6	10	74	0	0	1	87.1	87	44	51	12	36	3	1	377	3	7.63	3.71	2.06	1.24	19.6	9.5	1.41	.298	5.26	8.97
22	Mariners	4.53	11	1995	.455	5	6	11	80	0	0	3	105.1	103	53	56	18	57	3	4	467	1	6.84	4.87	1.40	1.54	17.1	12.2	1.52	.275	4.78	8.80
23	Cubs	4.52	10	2017	.400	4	6	10	82	0	0	4	87.2	72	44	48	16	53	3	3	386	9	8.42	5.44	1.55	1.64	21.2	13.7	1.43	.241	4.93	7.39
24	Dodgers	4.50	16	2024	.688	11	5	16	124	0	0	5	142.0	125	71	71	22	66	12	5	622	6	7.86	4.18	1.88	1.39	19.9	10.6	1.35	.259	4.50	7.92
25	Red Sox	4.47	14	2004	.786	11	3	14	111	0	0	3	133.0	126	66	69	15	56	10	5	585	2	7.51	3.79	1.98	1.02	19.0	9.6	1.37	.282	4.67	8.53