which mlb team has scored the fewest runs per game in their last 20 games

The Pittsburgh Pirates have the fewest runs per game by a team in their last 20 games, with 2.1.

	TEAM	R/G	R	G	W%	W	L	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Pirates	2.1	42	20	.200	4	16	649	134	17	2	12	41	64	6	176	15	4	724	191	31	3	2	2	19	.206	.283	.294	.577
2	White Sox	3.15	63	20	.350	7	13	642	143	25	0	15	61	54	5	167	18	1	706	213	40	3	2	0	12	.223	.287	.332	.619
3	Brewers	3.2	64	20	.500	10	10	635	130	26	1	11	62	69	8	173	26	6	718	191	38	3	3	3	10	.205	.290	.301	.590
4	Orioles	3.25	65	20	.250	5	15	671	158	32	2	22	64	52	8	189	12	5	736	260	56	1	4	1	15	.235	.297	.387	.684
5	Rockies	3.3	66	20	.200	4	16	657	146	31	7	19	66	52	3	176	7	5	718	248	57	2	4	2	17	.222	.281	.377	.658
6	Rays	3.4	68	20	.400	8	12	673	153	18	0	16	64	53	5	169	29	6	737	219	34	0	6	0	8	.227	.286	.325	.612
7	Royals	3.55	71	20	.650	13	7	690	183	33	7	18	69	45	4	124	20	4	748	284	58	5	4	3	11	.265	.312	.412	.724
8	Reds	3.7	74	20	.450	9	11	664	153	39	1	20	72	64	6	197	21	4	739	254	60	1	4	1	11	.230	.302	.383	.685
9	Guardians	3.9	78	20	.500	10	10	645	146	26	1	22	73	68	7	154	17	6	726	240	49	4	2	3	10	.226	.306	.372	.678
10	Rangers	4	80	20	.500	10	10	655	152	18	1	20	79	65	8	149	17	3	735	232	39	1	6	0	8	.232	.307	.354	.661
11	Athletics	4.05	81	20	.450	9	11	686	170	32	1	21	80	58	6	158	12	2	757	267	54	2	5	2	19	.248	.310	.389	.699
12	Marlins	4.05	81	20	.350	7	13	671	161	28	6	23	80	59	4	163	20	6	740	270	57	2	4	1	11	.240	.304	.402	.706
13	Angels	4.1	82	20	.400	8	12	656	146	28	2	27	77	60	6	203	9	5	727	259	57	2	3	1	12	.223	.292	.395	.687
14	Braves	4.15	83	20	.600	12	8	691	176	28	5	15	80	62	7	159	16	6	770	259	48	3	7	4	8	.255	.319	.375	.694
15	Blue Jays	4.35	87	20	.450	9	11	680	175	33	0	26	86	65	3	160	11	4	757	286	59	4	5	6	13	.257	.323	.421	.743
16	Nationals	4.45	89	20	.400	8	12	678	166	36	2	21	85	59	15	175	22	6	760	269	59	3	5	1	13	.245	.317	.397	.714
17	Astros	4.5	90	20	.550	11	9	669	179	33	3	20	88	67	7	137	3	6	748	278	56	3	2	0	19	.268	.340	.416	.755
18	Giants	4.55	91	20	.500	10	10	660	160	29	1	22	88	61	7	167	6	5	738	257	52	4	6	2	11	.242	.311	.389	.700
19	Twins	4.65	93	20	.750	15	5	691	183	31	2	24	89	47	7	164	9	5	749	290	57	0	4	2	11	.265	.316	.420	.736
20	Mets	4.75	95	20	.500	10	10	666	175	31	4	27	92	84	12	159	18	1	771	295	62	2	7	1	22	.263	.352	.443	.795
21	Padres	4.8	96	20	.500	10	10	676	175	27	5	17	87	60	7	139	11	4	754	263	49	3	8	1	16	.259	.322	.389	.711
22	Diamondbacks	4.95	99	20	.550	11	9	679	184	46	4	25	96	65	11	151	21	6	766	313	75	2	9	2	14	.271	.340	.461	.801
23	Red Sox	5.1	102	20	.450	9	11	709	190	35	4	30	98	51	9	172	18	8	776	323	69	3	4	2	7	.268	.323	.456	.779
24	Phillies	5.2	104	20	.750	15	5	691	188	30	4	27	101	62	4	145	14	4	765	307	61	2	6	1	12	.272	.333	.444	.777
25	Mariners	5.2	104	20	.650	13	7	687	172	30	0	27	103	69	8	170	10	2	773	283	57	3	6	0	14	.250	.323	.412	.735