what was the best record in a season for the robins

Robin Roberts had his best record in a season in 1952, with a record of 28-7.

	NAME	REC	SEASON	TM	W%	G	W	L	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	28-7	1952	PHN	.800	39	28	7	37	2.59	148	30	3	2	330.0	292	95	104	22	45	5	2		1,310	3	4.04	1.23	3.29	0.60	11.3	3.4	1.02	.248	2.84	72	2.82	78	7.96	28.9
2	Robin Roberts R. Roberts	13-7	1964	BAL	.650	31	13	7	31	2.91	109	8	4	0	204.0	203	66	69	18	52	3	0	6	846	2	4.81	2.29	2.10	0.79	12.9	6.1	1.25	.279	3.04	83	3.49	95	8.96	3.5
3	Robin Roberts R. Roberts	20-11	1950	PHN	.645	40	20	11	39	3.02	146	21	5	1	304.1	282	102	112	29	77	2	1		1,228	2	4.32	2.28	1.90	0.86	11.9	6.3	1.18	.260	3.31	75	3.64	88	8.34	16.8
4	Robin Roberts R. Roberts	23-14	1955	PHI	.622	41	23	14	38	3.28	160	26	1	3	305.0	292	111	137	41	53	2	3	3	1,256	3	4.72	1.56	3.02	1.21	12.7	4.2	1.13	.251	4.04	83	3.61	90	8.62	13.8
5	Robin Roberts R. Roberts	23-15	1954	PHN	.605	45	23	15	38	2.97	185	29	4	4	336.2	289	111	116	35	56	5	6		1,331	2	4.95	1.50	3.30	0.94	13.9	4.2	1.02	.242	3.10	74	3.19	80	7.73	29.3
6	Robin Roberts R. Roberts	23-16	1953	PHN	.590	44	23	16	41	2.75	198	33	5	2	346.2	324	106	119	30	61	2	2		1,412	3	5.14	1.58	3.25	0.78	14.0	4.3	1.11	.262	3.09	66	3.12	75	8.41	41
7	Robin Roberts R. Roberts	21-15	1951	PHN	.583	44	21	15	39	3.03	127	22	6	2	315.0	284	106	115	20	64	3	4		1,274	4	3.63	1.83	1.98	0.57	10.0	5.0	1.10	.249	3.29	79	3.14	80	8.11	28.2
8	Robin Roberts R. Roberts	17-14	1958	PHI	.548	35	17	14	34	3.24	130	21	1	0	269.2	270	97	112	30	51	2	0	5	1,116	2	4.34	1.70	2.55	1.00	11.6	4.6	1.19	.266	3.74	82	3.55	90	9.01	11.2
9	Robin Roberts R. Roberts	10-9	1965	TOT	.526	30	10	9	25	2.78	97	8	3	0	190.2	171	59	73	18	30	1	2	4	762	2	4.58	1.42	3.23	0.85	12.7	3.9	1.05	.248	3.45	82	3.21	93	8.07	4.5
10	Robin Roberts R. Roberts	10-9	1962	BAL	.526	27	10	9	25	2.78	102	6	0	0	191.1	176	59	63	17	41	4	1	7	774	2	4.80	1.93	2.49	0.80	13.2	5.3	1.13	.261	2.96	73	3.41	87	8.28	10.6
11	Robin Roberts R. Roberts	14-13	1963	BAL	.519	35	14	13	35	3.33	124	9	2	0	251.1	230	93	100	35	40	3	0	8	1,014	0	4.44	1.43	3.10	1.25	12.2	3.9	1.07	.240	3.58	96	3.82	109	8.24	-9.7
12	Robin Roberts R. Roberts	19-18	1956	PHI	.514	43	19	18	37	4.45	157	22	1	3	297.1	328	147	155	46	40	2	6	3	1,228	2	4.75	1.21	3.93	1.39	12.8	3.3	1.24	.287	4.69	119	3.75	97	9.93	3.8
13	Robin Roberts R. Roberts	15-15	1949	PHN	.500	43	15	15	31	3.69	95	11	3	4	226.2	229	93	101	15	75	5	9		933	1	3.77	2.98	1.27	0.60	10.2	8.0	1.34	.288	4.01	94	3.59	92	9.09	7.6
14	Robin Roberts R. Roberts	15-17	1959	PHI	.469	35	15	17	35	4.27	137	19	2	0	257.1	267	122	137	34	35	5	0	4	1,075	1	4.79	1.22	3.91	1.19	12.7	3.3	1.17	.270	4.79	108	3.66	95	9.34	5.9
15	Robin Roberts R. Roberts	7-9	1948	PHN	.438	20	7	9	20	3.19	84	9	0	0	146.2	148	52	63	10	61	4	0		604	1	5.15	3.74	1.38	0.61	13.9	10.1	1.43	.310	3.87	83	3.73	95	9.08	3
16	Robin Roberts R. Roberts	12-16	1960	PHI	.429	35	12	16	33	4.02	122	13	2	1	237.1	256	106	113	31	34	2	2	7	982	0	4.63	1.29	3.59	1.18	12.4	3.5	1.22	.284	4.29	107	3.65	100	9.71	-0.3
17	Robin Roberts R. Roberts	5-8	1966	TOT	.385	24	5	8	21	4.82	54	2	1	1	112.0	141	60	66	15	21	1	3	0	484	2	4.34	1.69	2.57	1.21	11.2	4.3	1.45	.321	5.30	132	3.92	112	11.33	-5.1
18	Robin Roberts R. Roberts	10-22	1957	PHI	.313	39	10	22	32	4.07	128	14	2	2	249.2	246	113	122	40	43	1	5	16	1,033	0	4.61	1.55	2.98	1.44	12.4	4.2	1.16	.251	4.40	106	4.04	107	8.87	-7.4
19	Robin Roberts R. Roberts	1-10	1961	PHI	.091	26	1	10	18	5.85	54	2	0	0	117.0	154	76	85	19	23	2	3	6	512	1	4.15	1.77	2.35	1.46	10.5	4.5	1.51	.326	6.54	145	4.40	112	11.85	-6