Between the 1916 and 1920 seasons, the Philadelphia Athletics had the lowest wRC+ by a team, with 80 wRC+.

	TEAM	WRC+	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	SH	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	BRAA
1	Athletics	80	7,785	24,390	2,404	6,028	864	291	137	2,054	1,885	164	2,775	499	27,219	7,885	1,292	780	.247	.305	.323	.629	2492	-273	.306	-632.6
2	Pirates	86	7,760	24,198	2,416	5,966	706	396	77	2,036	1,860	174	2,269	900	27,069	7,695	1,179	837	.247	.305	.318	.623	2430	-318.1	.303	-384.2
3	Phillies	88	7,704	24,271	2,664	6,104	1,043	245	211	2,307	1,786	138	2,504	569	26,961	8,270	1,499	766	.251	.306	.341	.647	2606	-132.6	.313	-339.7
4	Robins	91	7,705	24,940	2,641	6,482	847	385	116	2,243	1,518	153	2,199	612	27,436	8,447	1,348	825	.260	.306	.339	.645	2624	-164.4	.311	-240.5
5	Cubs	92	8,009	24,337	2,683	6,137	941	301	139	2,274	1,898	172	2,384	684	27,352	8,097	1,381	945	.252	.311	.333	.643	2638	-138.6	.312	-231.5
6	Senators	92	7,927	24,737	2,795	6,383	908	323	80	2,409	2,262	222	2,581	790	28,059	8,177	1,311	838	.258	.326	.331	.656	2849	0.6	.320	-235.7
7	Braves	93	7,802	24,402	2,490	6,034	752	355	104	2,132	1,954	194	2,640	612	27,407	7,808	1,211	857	.247	.308	.320	.628	2517	-266	.306	-188.6
8	Yankees	94	7,792	24,507	3,011	6,310	987	276	242	2,588	2,297	152	2,637	572	27,813	8,575	1,505	857	.257	.325	.350	.675	2970	145.5	.327	-172.9
9	Cardinals	95	8,232	24,565	2,599	6,324	862	379	128	2,235	1,700	125	2,666	734	27,141	8,328	1,369	751	.257	.309	.339	.648	2631	-129.1	.313	-132
10	Browns	95	8,075	24,296	2,860	6,436	981	310	115	2,451	2,244	181	2,299	725	27,635	8,382	1,406	914	.265	.332	.345	.677	2978	169.5	.328	-140.8
11	Red Sox	95	7,889	23,785	2,791	6,064	951	294	98	2,382	2,335	189	2,118	550	27,455	7,897	1,343	1,146	.255	.326	.332	.658	2805	15	.321	-156.1
12	Tigers	98	7,985	24,425	3,058	6,476	997	385	108	2,605	2,394	141	2,201	673	27,924	8,567	1,490	964	.265	.334	.351	.685	3066	230.8	.332	-83.3
13	Indians	100	8,066	23,992	3,209	6,415	1,182	364	97	2,735	2,634	184	2,330	731	27,944	8,616	1,643	1,134	.267	.344	.359	.704	3258	418.8	.341	8.5
14	White Sox	100	7,711	24,275	3,176	6,532	963	404	105	2,659	2,245	206	2,136	794	27,755	8,618	1,472	1,029	.269	.336	.355	.691	3108	287	.335	-0.5
15	Giants	103	7,935	24,500	2,999	6,427	922	338	180	2,532	1,760	192	2,408	786	27,110	8,565	1,440	658	.262	.317	.350	.666	2788	33.2	.322	92.8
16	Reds	103	7,693	24,523	2,853	6,542	852	431	93	2,417	1,765	185	2,088	739	27,286	8,535	1,376	813	.267	.321	.348	.669	2831	61	.323	94.5