what are the most wins by a pitcher in a decade

Kid Nichols has won the most games in a decade, with 297 wins in the 1890s.

	NAME	W	DECADE	L	W%	G	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	Kid Nichols K. Nichols	297	1890s	151	.663	490	441	2.97	1,484	418	36	16	3996.2	3,930	1,321	2,011	132	1,001	97	47		16,694	142	3.34	2.25	1.48	0.30	8.9	6.0	1.23	.272	4.53	69	3.58	82	8.85	355.2
2	Tim Keefe T. Keefe	291	1880s	180	.618	490	487	2.47	2,219	470	36	1	4196.0	3,580	1,153	1,948	59	909	41	4		17,162	208	4.76	1.95	2.44	0.13	12.9	5.3	1.07	.253	4.18	77	2.81	87	7.68	196.4
3	Pud Galvin P. Galvin	287	1880s	242	.543	548	536	2.87	1,526	508	48	1	4696.2	5,030	1,500	2,583	102	548	29	15		19,841	182	2.92	1.05	2.78	0.20	7.7	2.8	1.19	.280	4.95	94	2.97	94	9.64	77.9
4	Mickey Welch M. Welch	285	1880s	187	.604	505	496	2.62	1,706	478	39	3	4344.2	4,132	1,266	2,266	94	1,074	29	10		18,244	259	3.53	2.22	1.59	0.19	9.4	5.9	1.20	.263	4.69	87	3.19	102	8.56	-30.1
5	Old Hoss Radbourn O. Hoss Radbourn	271	1880s	169	.616	460	440	2.54	1,696	429	32	3	3966.1	3,740	1,118	1,941	97	713	30	19		16,458	198	3.85	1.62	2.38	0.22	10.3	4.3	1.12	.262	4.40	80	3.07	95	8.49	41.8
6	Cy Young C. Young	267	1890s	151	.639	464	411	3.05	1,125	386	28	8	3722.1	3,855	1,261	1,904	87	768	85	50		15,557	95	2.72	1.86	1.46	0.21	7.2	4.9	1.24	.279	4.60	72	3.47	82	9.32	332.2
7	Walter Johnson W. Johnson	265	1910s	143	.650	454	361	1.59	2,219	327	74	20	3427.2	2,604	606	881	29	661	114	88		13,100	100	5.83	1.74	3.36	0.08	16.9	5.0	0.95	.256	2.31	56	1.96	67	6.84	357.8
8	Jim McCormick J. McCormick	240	1880s	166	.591	416	411	2.46	1,471	395	29	1	3612.1	3,382	986	1,740	79	660	12	6		14,887	126	3.66	1.64	2.23	0.20	9.9	4.4	1.12	.261	4.34	84	2.95	99	8.43	-13.5
9	Christy Mathewson C. Mathewson	236	1900s	112	.678	389	345	1.98	1,799	282	61	16	2974.2	2,435	654	952	37	644	50	39		11,687	90	5.44	1.95	2.79	0.11	15.4	5.5	1.04	.262	2.88	71	2.12	73	7.37	248.9
10	Amos Rusie A. Rusie	234	1890s	163	.589	427	403	2.89	1,835	372	29	5	3531.2	3,100	1,134	1,862	62	1,588	103	24		15,168	142	4.68	4.05	1.16	0.16	12.1	10.5	1.33	.262	4.75	74	3.67	91	7.90	126.9
11	Cy Young C. Young	230	1900s	146	.612	403	366	2.12	1,565	337	45	9	3344.0	2,951	787	1,126	45	394	68	34		12,862	48	4.21	1.06	3.97	0.12	12.2	3.1	1.00	.269	3.03	73	2.17	75	7.94	274.6
12	John Clarkson J. Clarkson	220	1880s	98	.692	329	326	2.54	1,470	309	26	1	2858.0	2,609	808	1,408	102	624	35	3		11,859	115	4.63	1.97	2.36	0.32	12.4	5.3	1.13	.260	4.43	71	3.11	84	8.22	227.7
13	Joe McGinnity J. McGinnity	218	1900s	126	.634	417	340	2.65	994	276	28	22	3075.0	2,918	907	1,272	49	719	153	66		12,613	26	2.91	2.10	1.38	0.14	7.9	5.7	1.18	.268	3.72	86	2.98	95	8.54	59.4
14	Grover Alexander G. Alexander	208	1910s	100	.675	362	307	2.09	1,539	242	70	16	2753.0	2,300	638	846	49	596	55	50		10,891	20	5.03	1.95	2.58	0.16	14.1	5.5	1.05	.260	2.77	68	2.32	75	7.52	234.9
15	Tony Mullane T. Mullane	203	1880s	138	.595	368	344	2.78	1,338	329	26	7	3078.1	2,800	952	1,628	48	709	74	25		12,938	256	3.91	2.07	1.89	0.14	10.3	5.5	1.14	.257	4.76	82	3.20	95	8.19	62.3
16	Warren Spahn W. Spahn	202	1950s	131	.607	389	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
17	Robin Roberts R. Roberts	199	1950s	149	.572	405	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
18	Lefty Grove L. Grove	199	1930s	76	.724	351	268	2.91	1,313	197	26	31	2399.0	2,344	776	907	93	639	22	72		10,054	16	4.93	2.40	2.05	0.35	13.1	6.4	1.24	.282	3.40	62	3.33	73	8.79	326
19	Jack Chesbro J. Chesbro	192	1900s	123	.610	373	315	2.61	1,237	245	35	5	2747.2	2,482	796	1,107	36	631	102	50		10,973	57	4.05	2.07	1.96	0.12	11.3	5.8	1.13	.273	3.63	89	2.59	89	8.13	107.9
20	Juan Marichal J. Marichal	191	1960s	88	.685	328	320	2.57	1,840	197	45	2	2549.2	2,161	728	861	223	503	30	8	57	10,212	37	6.49	1.78	3.66	0.79	18.0	4.9	1.04	.254	3.04	74	2.84	84	7.63	148.5
21	Jack Stivetts J. Stivetts	191	1890s	125	.604	362	313	3.84	1,080	260	12	3	2696.0	2,752	1,151	1,751	126	1,087	94	46		11,842	105	3.61	3.63	0.99	0.42	9.1	9.2	1.42	.278	5.85	87	4.18	96	9.19	74.3
22	Burleigh Grimes B. Grimes	190	1920s	130	.594	373	336	3.52	1,018	234	20	11	2797.2	2,988	1,093	1,354	105	842	62	31		12,039	51	3.27	2.71	1.21	0.34	8.5	7.0	1.37	.288	4.36	90	3.72	94	9.61	69.1
23	Jim Whitney J. Whitney	189	1880s	202	.483	407	392	2.95	1,565	374	26	2	3456.1	3,537	1,131	1,999	78	400	27	14		14,475	214	4.08	1.04	3.91	0.20	10.8	2.8	1.14	.279	5.21	96	2.73	87	9.21	149.1
24	Early Wynn E. Wynn	188	1950s	119	.612	374	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
25	Carl Hubbell C. Hubbell	188	1930s	104	.644	383	303	2.71	1,281	197	31	30	2596.2	2,437	782	917	147	467	39	66		10,584	34	4.44	1.62	2.74	0.51	12.1	4.4	1.12	.265	3.18	69	3.42	86	8.45	163.9