what team has the worst record since 1903 mlb

Since 1903, the Baltimore Terrapins have the worst record by a team, with a record of 131-177.

	TEAM	REC	W%	G	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Terrapins	131-177	.425	314	131	177	10,180	1,195	2,609	418	120	68	1,016	957	83	1,184	280		11,579	3,471	606	359				.256	.325	.341	.666
2	Rockies	2342-2768	.458	5,110	2,342	2,768	175,486	25,232	47,373	9,359	1,321	5,772	23,995	16,088	1,596	38,123	3,085	1,379	196,542	76,690	16,452	2,007	1,365	1,209	3,900	.270	.334	.437	.771
3	Marlins	2343-2757	.459	5,100	2,343	2,757	173,368	21,462	44,171	8,402	991	4,643	20,352	15,670	1,840	38,604	3,281	1,305	193,889	68,484	14,036	1,724	1,287	1,205	3,825	.255	.321	.395	.716
4	Padres	4175-4758	.467	8,935	4,175	4,758	302,037	36,209	75,301	13,325	1,766	7,293	34,052	28,759	2,136	59,774	6,029	2,610	338,912	114,037	22,384	3,719	2,261	2,693	6,526	.249	.317	.378	.694
5	Phillies	8913-10109	.469	19,095	8,913	10,109	649,785	81,188	167,872	29,452	5,271	13,583	74,983	60,033	4,506	101,184	11,093	2,922	728,236	248,615	48,306	10,889	3,023	3,743	9,885	.258	.324	.383	.707
6	Orioles	9034-9986	.475	19,124	9,034	9,986	649,544	82,527	167,545	29,002	4,788	14,431	76,438	62,709	4,411	98,010	10,270	2,791	730,084	249,416	48,221	10,307	3,113	2,582	10,870	.258	.326	.384	.710
7	Rangers	4862-5348	.476	10,216	4,862	5,348	348,747	45,950	89,910	16,030	1,895	10,237	43,417	33,029	2,719	65,525	5,986	2,856	390,306	140,441	28,162	2,966	2,845	2,259	7,816	.258	.324	.403	.727
8	Royals	4251-4671	.476	8,924	4,251	4,671	305,215	38,977	80,121	14,986	2,295	7,035	36,791	26,094	2,478	52,419	7,119	2,909	338,842	120,802	24,316	2,379	2,676	1,873	6,804	.263	.323	.396	.719
9	Mariners	3647-3992	.477	7,641	3,647	3,992	260,678	33,920	66,981	12,483	1,260	7,784	32,228	24,691	2,375	50,105	5,057	2,178	291,785	105,336	21,527	1,954	2,087	1,676	5,709	.257	.324	.404	.729
10	Tip-Tops	147-159	.480	310	147	159	10,256	1,309	2,750	430	160	78	1,134	877	92	1,223	469		11,516	3,734	668	291				.268	.331	.364	.695
11	Nationals	4302-4622	.482	8,928	4,302	4,622	301,977	37,417	76,623	14,782	1,795	7,642	35,173	28,378	2,643	57,483	6,578	2,791	339,180	117,921	24,219	3,886	2,296	2,890	6,529	.254	.321	.390	.712
12	Twins	9180-9855	.482	19,137	9,180	9,855	652,718	83,962	171,014	29,364	6,186	11,993	77,421	61,802	5,090	94,203	11,786	3,087	732,813	248,729	47,543	10,030	3,173	2,665	11,000	.262	.329	.381	.710
13	Mets	4868-5187	.484	10,063	4,868	5,187	340,440	41,528	85,057	15,192	1,819	8,644	39,112	32,547	2,889	65,300	5,920	2,739	382,498	129,819	25,655	3,991	2,631	3,146	7,493	.250	.318	.381	.700
14	Athletics	9209-9799	.484	19,093	9,209	9,799	646,805	83,885	166,170	28,798	5,183	14,121	77,425	64,019	4,656	98,802	11,759	3,212	729,074	247,697	48,102	10,483	3,111	2,272	10,659	.257	.327	.383	.710
15	Packers	148-156	.487	307	148	156	10,064	1,191	2,575	426	143	67	1,040	767	82	1,091	315		11,264	3,488	636	351				.256	.314	.347	.660
16	Brewers	4358-4570	.488	8,932	4,358	4,570	303,190	39,725	77,637	14,468	1,760	8,751	37,637	29,187	2,727	59,251	6,026	2,747	340,705	121,878	24,979	3,169	2,432	2,162	6,632	.256	.325	.402	.727
17	Terriers	149-156	.489	313	149	156	10,223	1,199	2,598	392	146	49	1,026	1,079	70	1,150	308		11,783	3,429	587	411				.254	.329	.335	.665
18	Diamondbacks	2131-2231	.489	4,362	2,131	2,231	148,823	19,966	37,913	7,772	1,076	4,677	19,031	14,496	1,444	32,962	2,527	910	167,317	61,868	13,525	1,332	1,222	1,093	3,109	.255	.324	.416	.740
19	Braves	9325-9691	.490	19,116	9,325	9,691	650,015	80,709	167,374	27,745	4,713	14,152	74,702	59,229	4,318	96,318	9,999	3,071	728,075	247,001	46,610	11,623	2,890	3,661	10,409	.257	.322	.380	.702
20	Rays	2140-2220	.491	4,360	2,140	2,220	148,243	19,417	37,650	7,494	856	4,553	18,470	14,089	1,691	33,759	3,266	1,243	165,938	60,515	12,903	747	1,168	693	3,054	.254	.323	.408	.732
21	Rebels	150-153	.495	310	150	153	10,154	1,197	2,657	360	170	54	1,027	858	77	1,085	377		11,485	3,519	584	396				.262	.324	.347	.670
22	Angels	5064-5161	.495	10,228	5,064	5,161	347,021	44,263	88,755	15,339	1,815	9,278	41,653	32,456	2,853	63,158	6,065	3,112	388,651	135,558	26,432	3,542	2,779	2,491	7,901	.256	.322	.391	.713
23	White Sox	9467-9559	.498	19,124	9,467	9,559	647,419	82,728	167,939	27,935	5,419	12,273	76,227	61,352	5,160	91,728	13,101	3,493	729,252	243,531	45,627	12,088	3,233	2,464	10,544	.259	.327	.376	.703
24	Blue Jays	3813-3826	.499	7,642	3,813	3,826	261,823	35,351	68,101	13,599	1,494	8,310	33,532	24,292	2,441	49,230	4,590	1,969	292,203	109,618	23,403	1,511	2,136	1,412	5,960	.260	.326	.419	.745
25	Reds	9518-9541	.499	19,145	9,518	9,541	649,825	82,544	168,745	28,922	5,791	13,701	76,342	59,266	4,719	98,461	13,536	3,414	728,559	250,352	48,414	11,698	3,051	3,649	9,749	.260	.325	.385	.710