what mlb team had the best record from 1903 to 1912

Between the 1903 and 1912 seasons, the Chicago Cubs had the best record by a team, with a record of 980-533.

	TEAM	REC	W%	G	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	SH	AVG	OBP	SLG	OPS
1	Cubs	980-533	.648	1,536	980	533	50,200	6,715	12,943	1,929	717	245	5,385	4,576	444	5,207	2,221	57,230	17,041	2,891	2,010	.258	.325	.339	.665
2	Giants	956-559	.631	1,541	956	559	49,975	7,017	13,375	1,911	689	292	5,826	5,039	740	4,817	2,700	57,465	17,540	2,892	1,711	.268	.344	.351	.695
3	Pirates	930-587	.613	1,533	930	587	51,099	6,852	13,518	1,881	956	273	5,630	4,311	409	4,858	1,834	57,544	18,130	3,110	1,725	.265	.327	.355	.682
4	Athletics	870-613	.587	1,513	870	613	50,235	6,313	13,037	2,114	733	259	5,216	3,815	427	5,804	1,795	56,285	17,394	3,106	1,808	.260	.317	.346	.663
5	White Sox	810-697	.537	1,546	810	697	50,267	5,724	11,936	1,628	584	102	4,664	4,126	497	5,820	1,998	56,973	15,038	2,314	2,083	.237	.302	.299	.601
6	Tigers	801-705	.532	1,532	801	705	50,694	6,337	13,190	1,856	751	172	5,073	3,836	436	5,811	2,017	56,761	17,064	2,779	1,795	.260	.318	.337	.654
7	Red Sox	799-711	.529	1,533	799	711	50,920	6,103	12,937	1,810	805	275	5,090	3,836	521	6,016	1,537	56,977	17,182	2,890	1,700	.254	.313	.337	.650
8	Naps	800-715	.528	1,548	800	715	51,588	6,026	13,316	2,095	759	168	5,031	3,291	479	6,517	1,879	57,147	17,433	3,022	1,789	.258	.309	.338	.647
9	Highlanders	734-759	.492	1,520	734	759	50,103	6,004	12,702	1,674	719	192	4,894	3,754	596	5,667	2,143	56,048	16,390	2,585	1,595	.254	.313	.327	.640
10	Reds	741-775	.489	1,546	741	775	50,778	6,298	12,952	1,644	868	208	5,312	4,439	396	5,280	2,164	57,326	16,956	2,720	1,713	.255	.320	.334	.654
11	Phillies	725-778	.482	1,523	725	778	50,101	5,960	12,640	1,962	626	223	4,920	4,140	415	5,409	1,689	56,396	16,523	2,811	1,740	.252	.315	.330	.644
12	Browns	618-889	.410	1,536	618	889	50,656	5,148	12,143	1,544	584	146	4,204	3,699	418	6,609	1,492	56,254	15,293	2,274	1,481	.240	.297	.302	.599
13	Dodgers	599-906	.398	1,526	599	906	49,620	5,114	11,840	1,596	636	231	4,256	3,986	380	6,328	1,728	55,572	15,401	2,463	1,586	.239	.300	.310	.611
14	Cardinals	584-925	.387	1,529	584	925	50,145	5,457	12,305	1,549	683	179	4,434	4,289	500	6,086	1,627	56,345	15,757	2,411	1,411	.245	.311	.314	.625
15	Senators	579-922	.386	1,532	579	922	49,998	5,140	11,860	1,601	621	149	4,195	3,610	546	6,482	1,892	55,645	15,150	2,371	1,491	.237	.296	.303	.599
16	Braves	528-980	.350	1,534	528	980	50,892	5,297	12,407	1,666	510	238	4,384	3,966	474	5,642	1,374	56,745	15,807	2,414	1,413	.244	.304	.311	.615