most losses by a team in a season in games with 6 runs allowed

The St. Louis Browns have lost the most games by a team with 6+ runs allowed in a season, with 84 losses in 1939.

Interpreted as:

most losses by a team in a season in games with 6 or more runs allowed

	TEAM	L	R	SEASON	W	L%	G	W%	ERA	SO	SHO	SV	IP	H	ER	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Browns	84	829	1939	9	.903	93	.097	0.00	323	0	1	808.1	1,197	0	102	494	24		4,071	20	3.60	5.50	0.65	1.14	7.9	12.1	2.09	.350	9.23	13.33
2	Phillies	81	1,011	1930	15	.844	97	.156	0.00	241	0	3	856.2	1,472	0	115	397	23		4,373	22	2.53	4.17	0.61	1.21	5.5	9.1	2.18	.377	10.62	15.46
3	Tigers	79	881	1996	15	.840	94	.160	9.08	559	0	7	811.2	1,154	819	188	503	55	44	4,068	53	6.20	5.58	1.11	2.08	13.7	12.4	2.04	.350	9.77	12.80
4	Browns	77	840	1936	9	.895	87	.105	0.00	227	0	4	744.2	1,214	0	83	410	33		3,840	35	2.74	4.96	0.55	1.00	5.9	10.7	2.18	.366	10.15	14.67
5	Orioles	75	720	2021	7	.915	82	.085	8.86	590	0	3	695.2	967	685	182	313	39	5	3,363	51	7.63	4.05	1.88	2.35	17.5	9.3	1.84	.351	9.31	12.51
6	Orioles	74	741	2019	7	.914	81	.086	8.42	606	0	6	722.2	989	676	224	333	50	10	3,475	51	7.55	4.15	1.82	2.79	17.4	9.6	1.83	.338	9.23	12.32
7	Tigers	74	664	2003	7	.914	81	.086	7.66	381	0	2	706.0	971	601	138	321	35	20	3,355	27	4.86	4.09	1.19	1.76	11.4	9.6	1.83	.336	8.46	12.38
8	Rangers	74	762	2001	17	.813	91	.187	8.23	515	0	10	798.2	1,111	730	168	380	34	27	3,833	43	5.80	4.28	1.36	1.89	13.4	9.9	1.87	.345	8.59	12.52
9	Browns	74	729	1938	10	.881	85	.119	0.00	313	0	2	724.2	1,027	0	89	438	13		3,582	20	3.89	5.44	0.71	1.11	8.7	12.2	2.02	.344	9.05	12.75
10	Athletics	73	822	1939	15	.830	88	.170	0.00	212	0	6	760.1	1,162	0	113	375	13		3,820	24	2.51	4.44	0.57	1.34	5.5	9.8	2.02	.338	9.73	13.75
11	Red Sox	73	680	1932	8	.901	81	.099	0.00	183	0	4	693.1	973	0	59	382	22		3,398	17	2.38	4.96	0.48	0.77	5.4	11.2	1.95	.332	8.83	12.63
12	Mets	72	687	1962	7	.911	80	.089	7.45	376	0	4	698.1	925	578	130	331	33	11	3,342	41	4.85	4.27	1.14	1.68	11.3	9.9	1.80	.322	8.85	11.92
13	Browns	71	777	1937	14	.835	86	.165	0.00	281	0	2	738.1	1,170	0	102	409	19		3,732	26	3.43	4.99	0.69	1.24	7.5	11.0	2.14	.366	9.47	14.26
14	Phillies	71	677	1927	7	.910	78	.090	0.00	182	0	1	675.1	1,049	0	53	290	27		3,302	18	2.43	3.86	0.63	0.71	5.5	8.8	1.98	.362	9.02	13.98
15	Rustlers	71	788	1911	9	.888	82	.113	0.22	272	0	2	724.0	1,035		59	388	34		3,433	23	3.38	4.82	0.70	0.73	7.9	11.3	1.97	.364	9.80	12.87
16	Marlins	70	647	1998	8	.897	78	.103	7.66	499	0	2	686.0	928	584	107	407	30	39	3,352	39	6.55	5.34	1.23	1.40	14.9	12.1	1.95	.356	8.49	12.17
17	Athletics	70	714	1938	11	.864	81	.136	0.00	255	0	6	701.2	972	0	94	371	13		3,441	19	3.27	4.76	0.69	1.21	7.4	10.8	1.91	.324	9.16	12.47
18	Athletics	69	657	2023	8	.896	77	.104	8.36	605	0	4	666.2	879	619	140	371	59	18	3,243	49	8.17	5.01	1.63	1.89	18.7	11.4	1.88	.357	8.87	11.87
19	Tigers	69	646	2019	9	.885	78	.115	7.91	626	0	3	672.2	915	591	168	291	26	10	3,199	45	8.38	3.89	2.15	2.25	19.6	9.1	1.79	.358	8.64	12.24
20	Devil Rays	69	649	2002	8	.896	77	.104	7.96	441	0	4	676.0	910	598	142	334	50	13	3,249	37	5.87	4.45	1.32	1.89	13.6	10.3	1.84	.337	8.64	12.12
21	Devil Rays	69	631	2001	4	.945	73	.055	7.88	427	0	1	623.2	844	546	119	308	44	18	3,012	43	6.16	4.44	1.39	1.72	14.2	10.2	1.85	.343	9.11	12.18
22	Athletics	69	696	1997	15	.821	84	.179	8.06	502	0	7	735.0	1,082	658	149	342	37	27	3,568	25	6.15	4.19	1.47	1.82	14.1	9.6	1.94	.368	8.52	13.25
23	Athletics	69	692	1950	11	.863	80	.138	8.09	231	0	4	689.1	986	620	93	457	21		3,466	33	3.02	5.97	0.51	1.21	6.7	13.2	2.09	.335	9.03	12.87
24	Royals	68	722	2006	16	.810	84	.190	8.07	486	0	7	735.1	1,030	659	153	399	42	25	3,589	54	5.95	4.88	1.22	1.87	13.5	11.1	1.94	.350	8.84	12.61
25	Orioles	68	639	1987	12	.850	80	.150	7.37	433	0	2	711.0	948	582	147	327	18	38	3,363	32	5.48	4.14	1.32	1.86	12.9	9.7	1.79	.329	8.09	12.00