worst run differential per game by a team from 1921 to 1935

Between the 1921 and 1935 seasons, the Philadelphia Phillies had the lowest run differential per game by a team, with -1.18.

	TEAM	DIFF/G	DIFF	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	SH	AVG	OBP	SLG	OPS
1	Phillies	-1.18	-2,707	2,303	.384	880	1,411	80,759	10,952	22,967	4,080	723	1,417	10,118	6,432	425	7,889	822	89,527	32,744	6,220	1,911	.284	.340	.405	.746
2	Red Sox	-1.05	-2,422	2,305	.391	897	1,397	78,644	9,619	20,904	4,036	915	600	8,753	6,993	398	7,171	1,059	88,242	28,570	5,551	2,207	.266	.329	.363	.692
3	Braves	-0.86	-1,990	2,310	.414	951	1,348	79,708	9,429	21,661	3,368	917	704	8,546	5,680	389	6,303	901	88,027	28,975	4,989	2,250	.272	.323	.364	.687
4	White Sox	-0.64	-1,468	2,307	.434	996	1,297	79,272	10,565	21,825	3,864	942	644	9,668	7,675	465	6,556	1,509	90,038	29,505	5,450	2,626	.275	.343	.372	.715
5	Browns	-0.47	-1,079	2,311	.463	1,063	1,232	79,726	11,232	22,305	4,058	1,040	1,077	10,198	7,413	389	7,100	1,158	89,882	31,674	6,175	2,354	.280	.344	.397	.741
6	Reds	-0.32	-736	2,309	.466	1,071	1,227	79,008	9,719	21,865	3,542	1,207	624	8,927	6,000	424	5,880	1,127	87,818	29,693	5,373	2,386	.277	.331	.376	.707
7	Dodgers	-0.15	-357	2,311	.489	1,124	1,173	80,177	10,630	22,436	3,669	1,025	1,060	9,812	6,530	378	6,917	1,011	89,023	31,335	5,754	1,938	.280	.337	.391	.728
8	Indians	0.12	278	2,307	.512	1,176	1,123	80,260	11,781	23,356	4,681	1,000	839	10,836	7,494	485	6,050	990	90,696	32,554	6,520	2,457	.291	.355	.406	.761
9	Tigers	0.22	517	2,320	.513	1,180	1,122	80,853	12,440	23,531	4,359	1,254	939	11,312	8,297	416	6,687	1,474	92,057	33,215	6,552	2,491	.291	.360	.411	.771
10	Athletics	0.32	742	2,292	.539	1,230	1,050	79,395	11,921	22,675	4,126	955	1,523	11,014	7,662	449	7,756	870	89,813	33,280	6,604	2,307	.286	.352	.419	.771
11	Senators	0.33	759	2,314	.538	1,235	1,059	80,429	11,665	22,937	3,956	1,310	661	10,618	7,799	555	6,275	1,419	91,254	31,496	5,927	2,471	.285	.352	.392	.744
12	Cubs	0.48	1,111	2,315	.551	1,268	1,034	80,247	11,488	22,914	4,067	885	1,277	10,589	7,006	451	7,686	1,259	90,102	32,582	6,229	2,398	.286	.346	.406	.752
13	Pirates	0.53	1,215	2,309	.560	1,286	1,012	80,867	11,679	23,697	3,851	1,482	802	10,714	6,453	392	5,667	1,401	89,966	32,918	6,135	2,254	.293	.348	.407	.755
14	Cardinals	0.63	1,468	2,312	.558	1,285	1,017	80,998	12,013	23,429	4,370	1,143	1,303	11,062	6,633	422	7,146	1,276	90,165	33,994	6,816	2,112	.289	.346	.420	.766
15	Giants	0.88	2,020	2,307	.578	1,325	968	81,277	11,971	23,590	3,708	966	1,576	11,068	6,336	423	6,503	1,089	89,925	33,958	6,250	1,889	.290	.345	.418	.763
16	Yankees	1.19	2,755	2,306	.610	1,399	896	80,082	13,368	23,303	3,892	1,207	1,946	12,403	9,093	397	7,985	1,153	91,762	35,447	7,045	2,190	.291	.366	.443	.809