most loss in a decade by a pitcher 1950's

Between the 1950 and 1959 seasons, Robin Roberts lost the most games in a decade, with 149 games in the 1950s.

	NAME	L	DECADE	W	L%	G	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	Robin Roberts R. Roberts	149	1950s	199	.428	405	.572	370	3.32	1,516	237	30	19	3011.2	2,874	1,110	1,229	327	525	29	29	31	12,263	22	4.53	1.57	2.89	0.98	12.4	4.3	1.13	.258	3.67	85	3.42	87	8.59	171.5
2	Warren Spahn W. Spahn	131	1950s	202	.393	389	.607	350	2.92	1,464	215	33	17	2822.2	2,540	915	1,022	222	790	20	33	36	11,554	43	4.67	2.52	1.85	0.71	12.7	6.8	1.18	.256	3.26	79	3.31	90	8.10	120.5
3	Bob Friend B. Friend	127	1950s	103	.552	342	.448	262	3.88	901	89	16	6	1976.0	2,083	851	986	176	585	23	38	50	8,428	28	4.10	2.66	1.54	0.80	10.7	6.9	1.35	.283	4.49	98	3.62	91	9.49	74.3
4	Murry Dickson M. Dickson	124	1950s	106	.539	376	.461	230	3.83	774	100	18	16	1918.0	1,969	816	945	217	637	23	77	18	8,191	24	3.63	2.99	1.22	1.02	9.4	7.8	1.36	.268	4.43	94	4.15	101	9.24	-10.4
5	Bob Rush B. Rush	123	1950s	110	.528	327	.472	278	3.57	1,072	105	15	3	2047.0	1,937	812	935	153	663	33	16	27	8,645	41	4.71	2.91	1.62	0.67	12.4	7.7	1.27	.265	4.11	90	3.40	85	8.52	136.2
6	Billy Pierce B. Pierce	121	1950s	155	.438	353	.562	306	3.06	1,487	162	33	18	2383.0	2,107	809	898	189	840	23	33	27	9,940	32	5.62	3.17	1.77	0.71	15.0	8.5	1.24	.259	3.39	78	3.34	86	7.96	145.8
7	Early Wynn E. Wynn	119	1950s	188	.388	374	.612	339	3.28	1,544	162	33	12	2562.0	2,217	934	1,046	218	1,028	40	33	25	10,756	29	5.42	3.61	1.50	0.77	14.4	9.6	1.27	.252	3.67	86	3.61	95	7.79	54.9
8	Ned Garver N. Garver	117	1950s	106	.525	283	.475	257	3.70	677	125	15	4	1904.1	1,876	783	891	168	633	35	19	23	8,083	32	3.20	2.99	1.07	0.79	8.4	7.8	1.32	.260	4.21	91	3.97	98	8.87	22.8
9	Chuck Stobbs C. Stobbs	113	1950s	82	.579	359	.421	202	4.28	729	54	6	15	1588.1	1,668	756	856	153	590	28	76	24	6,932	25	4.13	3.34	1.24	0.87	10.5	8.5	1.42	.279	4.85	106	3.96	99	9.45	9
10	Alex Kellner A. Kellner	100	1950s	81	.552	270	.448	222	4.46	708	80	9	5	1581.1	1,661	784	875	166	602	33	23	11	6,847	43	4.03	3.43	1.18	0.94	10.3	8.8	1.43	.280	4.98	109	4.14	102	9.45	-8.2
11	Bob Lemon B. Lemon	94	1950s	150	.385	311	.615	260	3.34	888	139	18	15	2015.1	1,890	749	872	141	820	44	35	13	8,589	48	3.97	3.66	1.08	0.63	10.3	9.5	1.34	.261	3.89	86	3.77	98	8.44	9.6
12	Johnny Antonelli J. Antonelli	92	1950s	116	.442	290	.558	241	3.18	1,026	98	23	9	1721.1	1,579	609	711	163	574	33	28	35	7,235	22	5.36	3.00	1.79	0.85	14.2	7.9	1.25	.260	3.72	81	3.55	91	8.26	68.6
13	Mike Garcia M. Garcia	91	1950s	128	.416	355	.584	261	3.32	1,000	103	22	20	1960.1	1,945	724	814	113	636	30	55	20	8,331	26	4.59	2.92	1.57	0.52	12.0	7.6	1.32	.280	3.74	86	3.21	84	8.93	132.8
14	Johnny Klippstein J. Klippstein	90	1950s	70	.563	400	.438	152	4.55	777	37	6	28	1410.1	1,420	713	813	145	710	50	130	38	6,270	57	4.96	4.53	1.09	0.93	12.4	11.3	1.51	.278	5.19	111	4.30	105	9.06	-27.4
15	Bob Porterfield B. Porterfield	89	1950s	80	.527	290	.473	173	3.74	517	87	22	8	1432.0	1,433	595	664	105	489	13	42	20	6,049	18	3.25	3.07	1.06	0.66	8.5	8.1	1.34	.270	4.17	96	3.73	96	9.01	21.6
16	Curt Simmons C. Simmons	87	1950s	103	.458	251	.542	223	3.44	870	99	18	3	1625.1	1,545	621	728	117	543	23	18	24	6,852	15	4.82	3.01	1.60	0.65	12.7	7.9	1.28	.269	4.03	88	3.37	85	8.56	102.5
17	Herm Wehmeier H. Wehmeier	87	1950s	70	.554	292	.446	185	4.68	658	62	8	9	1436.1	1,415	747	813	169	656	22	43	22	6,278	36	4.12	4.11	1.00	1.06	10.5	10.4	1.44	.261	5.09	117	4.48	111	8.87	-68.8
18	Vern Law V. Law	86	1950s	82	.512	276	.488	192	3.98	518	63	9	13	1441.0	1,538	637	732	142	390	25	62	41	6,155	31	3.24	2.44	1.33	0.89	8.4	6.3	1.34	.275	4.57	100	3.88	98	9.61	14.9
19	Gerry Staley G. Staley	84	1950s	104	.447	430	.553	165	3.80	551	52	7	42	1552.1	1,664	655	755	157	413	54	141	27	6,608	19	3.19	2.39	1.33	0.91	8.3	6.3	1.34	.277	4.38	94	3.98	98	9.65	10.4
20	Ron Kline R. Kline	83	1950s	53	.610	212	.390	161	3.92	488	40	7	4	1107.2	1,118	483	541	117	423	19	22	42	4,734	30	3.97	3.44	1.15	0.95	10.3	8.9	1.39	.271	4.40	102	4.13	107	9.08	-35.8
21	Billy Hoeft B. Hoeft	82	1950s	75	.522	260	.478	182	4.09	821	71	16	11	1383.1	1,403	628	675	136	508	32	37	22	5,962	26	5.34	3.31	1.62	0.88	13.8	8.5	1.38	.284	4.39	105	3.70	95	9.13	32.1
22	Lew Burdette L. Burdette	82	1950s	126	.394	333	.606	230	3.39	661	104	21	18	1863.2	1,886	701	792	160	442	29	62	34	7,741	15	3.19	2.13	1.50	0.77	8.5	5.7	1.25	.268	3.82	93	3.62	99	9.11	-3.8
23	Jim Wilson J. Wilson	81	1950s	80	.503	227	.497	196	4.02	639	67	17	2	1386.1	1,344	619	668	141	510	28	17	27	5,892	19	4.15	3.31	1.25	0.92	10.8	8.7	1.34	.263	4.34	107	3.99	107	8.73	-43.4
24	Ruben Gomez R. Gomez	80	1950s	74	.519	239	.481	198	4.02	615	62	15	4	1325.2	1,293	592	657	137	522	40	18	29	5,708	19	4.18	3.54	1.18	0.93	10.8	9.1	1.37	.263	4.46	102	4.14	104	8.78	-23.9
25	Harvey Haddix H. Haddix	80	1950s	95	.457	245	.543	215	3.58	1,093	86	18	8	1572.0	1,494	626	704	179	414	30	23	39	6,539	33	6.26	2.37	2.64	1.02	16.7	6.3	1.21	.273	4.03	90	3.39	85	8.55	107.3