worst run differential per game by a team from 1998 to 2022

Between the 1998 and 2022 seasons, the Kansas City Royals had the lowest run differential per game by a team, with -0.63.

	TEAM	DIFF/G	DIFF	G	W%	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	Royals	-0.63	-2,475	3,946	.439	1,731	2,215	135,451	17,397	35,644	6,885	876	3,408	16,456	10,773	1,352	25,897	2,706	977	149,650	54,505	11,169	931	1,143	610	3,167	.263	.321	.402	.724
2	Pirates	-0.54	-2,140	3,944	.447	1,762	2,180	133,716	16,542	33,751	6,739	781	3,585	15,753	11,841	1,654	29,327	2,081	963	149,608	52,807	11,105	1,406	991	900	2,861	.252	.319	.395	.714
3	Orioles	-0.5	-1,971	3,948	.449	1,770	2,176	135,636	17,818	35,204	6,886	478	4,557	17,010	11,588	1,377	27,421	2,023	830	150,361	56,717	11,921	723	1,037	627	3,135	.260	.322	.418	.740
4	Marlins	-0.43	-1,703	3,944	.457	1,803	2,141	134,114	16,639	34,141	6,653	788	3,630	15,770	11,972	1,460	30,281	2,474	975	149,905	53,260	11,071	1,381	978	953	2,919	.255	.320	.397	.717
5	Tigers	-0.41	-1,603	3,942	.459	1,811	2,131	135,427	17,711	35,586	6,866	925	4,101	16,929	11,504	1,249	28,681	1,864	903	150,031	56,605	11,892	768	1,083	691	3,085	.263	.324	.418	.742
6	Padres	-0.27	-1,060	3,949	.477	1,885	2,064	133,245	16,599	32,949	6,416	737	3,720	15,778	13,205	1,197	30,391	2,440	916	149,900	51,999	10,873	1,217	1,036	888	2,835	.247	.318	.390	.709
7	Reds	-0.26	-1,011	3,951	.475	1,875	2,074	134,205	17,727	34,064	6,763	595	4,502	16,931	13,108	1,583	30,410	2,348	945	151,377	55,523	11,860	1,499	982	988	2,859	.254	.325	.414	.739
8	Rockies	-0.25	-1,005	3,949	.465	1,838	2,111	135,810	19,508	36,760	7,321	1,021	4,417	18,571	12,611	1,185	29,276	2,172	968	152,273	59,374	12,759	1,612	1,055	981	2,986	.271	.336	.437	.773
9	Nationals	-0.22	-880	3,946	.474	1,869	2,077	133,445	17,161	34,138	6,976	688	3,964	16,313	12,656	1,379	28,671	2,233	938	150,044	54,382	11,628	1,567	997	1,081	3,044	.256	.324	.408	.732
10	Brewers	-0.17	-683	3,948	.487	1,923	2,024	133,706	17,597	33,807	6,822	665	4,534	16,817	13,010	1,654	31,236	2,441	913	150,670	55,561	12,021	1,345	955	962	2,990	.253	.325	.416	.740
11	Rays	-0.15	-610	3,946	.485	1,912	2,034	134,301	17,522	34,187	6,827	800	4,075	16,670	12,812	1,490	30,108	2,811	1,119	150,395	54,839	11,702	721	1,071	663	2,796	.255	.324	.408	.732
12	Twins	-0.1	-410	3,948	.494	1,948	1,999	135,600	18,175	35,525	7,140	776	3,878	17,223	12,569	1,257	27,607	2,140	926	151,262	55,851	11,794	710	1,126	782	3,159	.262	.328	.412	.740
13	Mariners	-0.1	-385	3,947	.496	1,957	1,990	134,958	17,615	34,575	6,520	599	4,186	16,770	12,473	1,329	28,527	2,485	936	150,634	54,851	11,305	820	1,054	797	2,864	.256	.323	.406	.729
14	Diamondbacks	-0.09	-368	3,948	.485	1,914	2,034	134,813	17,873	34,333	7,072	976	4,168	17,029	13,070	1,259	29,743	2,180	835	151,458	55,861	12,216	1,247	1,069	1,056	2,816	.255	.324	.414	.738
15	Rangers	-0.08	-304	3,949	.494	1,952	1,997	135,944	19,588	35,980	7,098	683	4,913	18,644	12,417	1,398	28,691	2,405	918	151,682	59,183	12,694	785	1,138	710	2,935	.265	.330	.435	.765
16	White Sox	-0.07	-259	3,949	.498	1,964	1,983	134,778	18,341	35,189	6,637	611	4,648	17,552	11,724	1,493	27,795	2,249	1,015	149,956	56,992	11,896	911	1,050	575	3,091	.261	.325	.423	.748
17	Phillies	0	6	3,947	.503	1,986	1,961	135,003	18,094	34,500	6,919	814	4,268	17,230	13,451	1,440	29,527	2,463	704	152,197	55,851	12,001	1,303	1,000	1,162	2,757	.256	.327	.414	.741
18	Cubs	0.01	46	3,948	.497	1,960	1,987	134,347	17,760	34,221	6,852	715	4,463	16,906	12,961	1,486	30,468	1,803	849	151,159	55,892	12,030	1,419	946	1,003	2,989	.255	.325	.416	.741
19	Mets	0.06	256	3,947	.506	1,997	1,950	133,979	17,376	34,116	6,765	647	4,044	16,565	13,145	1,462	28,315	2,335	874	151,005	54,307	11,456	1,405	1,014	1,125	2,995	.255	.326	.405	.731
20	Blue Jays	0.13	496	3,948	.503	1,986	1,961	135,385	18,952	35,217	7,406	561	4,921	18,119	12,753	1,432	28,088	2,037	789	151,245	58,508	12,888	600	1,075	621	3,142	.260	.328	.432	.760
21	Angels	0.13	524	3,948	.520	2,053	1,895	135,026	18,312	35,419	6,788	657	4,157	17,420	12,032	1,337	26,440	2,615	1,057	150,383	55,992	11,602	883	1,105	893	3,070	.262	.326	.415	.741
22	Giants	0.18	710	3,947	.524	2,068	1,878	134,610	17,633	34,795	6,987	842	3,833	16,768	13,024	1,246	27,341	1,853	817	151,449	54,965	11,662	1,445	1,124	1,293	3,110	.258	.327	.408	.735
23	Guardians	0.27	1,067	3,946	.523	2,064	1,882	135,011	18,996	35,343	7,353	642	4,384	18,113	13,627	1,502	28,402	2,374	887	152,192	57,132	12,379	870	1,182	766	3,037	.262	.334	.423	.757
24	Astros	0.27	1,072	3,948	.519	2,050	1,897	134,289	18,338	34,808	7,024	633	4,470	17,475	13,097	1,483	28,511	2,383	972	151,197	56,508	12,127	1,247	1,081	877	3,158	.259	.329	.421	.750
25	Athletics	0.29	1,146	3,946	.525	2,072	1,874	134,478	18,424	33,874	7,031	566	4,343	17,525	14,089	1,408	28,144	1,828	638	151,636	55,066	11,940	576	1,085	637	3,125	.252	.327	.409	.736