Between July 12, 2025 and August 11, 2025, 21 teams are tied for the worst record in a game, with a record of 0-1. The first three are the Texas Rangers, the San Francisco Giants and the Baltimore Orioles yesterday and on Saturday.

Interpreted as:

last 30 days worst record in a regular-season game MLB teams

	TEAM	DATE	REC	TM		OPP	RESULT	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Rangers	8/10/2025	0-1	TEX	vs	PHI	L 2-4	.000	34	2	7	0	0	1	2	3	0	10	0	0	37	10	1	0	0	0	0	.206	.270	.294	.564
2	Giants	8/10/2025	0-1	SFG	vs	WSH	L 0-8	.000	30	0	3	0	0	0	0	1	0	15	0	0	31	3	0	0	0	0	0	.100	.129	.100	.229
3	Orioles	8/10/2025	0-1	BAL	vs	ATH	L 2-3	.000	30	2	5	2	1	1	2	8	0	12	1	1	38	12	4	0	0	1	0	.167	.342	.400	.742
4	Red Sox	8/10/2025	0-1	BOS	@	SDP	L 2-6	.000	31	2	5	0	0	0	1	3	1	13	0	0	35	5	0	0	0	0	2	.161	.257	.161	.418
5	Yankees	8/10/2025	0-1	NYY	vs	HOU	L 1-7	.000	28	1	3	0	0	0	1	5	0	7	0	0	34	3	0	0	1	0	1	.107	.235	.107	.342
6	Angels	8/10/2025	0-1	LAA	@	DET	L 5-9	.000	32	5	7	2	0	2	5	5	1	7	0	0	38	15	4	0	0	0	2	.219	.342	.469	.811
7	Rays	8/10/2025	0-1	TBR	@	SEA	L 3-6	.000	35	3	8	4	1	1	3	2	0	12	0	0	37	17	6	0	0	0	0	.229	.270	.486	.756
8	Mets	8/10/2025	0-1	NYM	@	MIL	L 6-7	.000	33	6	10	2	0	2	6	4	1	6	2	0	39	18	4	1	0	0	2	.303	.395	.545	.940
9	Marlins	8/10/2025	0-1	MIA	@	ATL	L 1-7	.000	33	1	6	2	0	0	1	3	0	4	1	0	36	8	2	0	0	0	0	.182	.250	.242	.492
10	Rockies	8/10/2025	0-1	COL	@	AZ	L 6-13	.000	40	6	16	5	0	1	6	1	0	5	0	0	41	24	6	0	0	0	0	.400	.415	.600	1.015
11	Guardians	8/10/2025	0-1	CLE	@	CWS	L 4-6	.000	35	4	7	2	0	2	4	4	0	6	1	0	39	15	4	0	0	0	0	.200	.282	.429	.711
12	Cubs	8/10/2025	0-1	CHC	@	STL	L 2-3	.000	33	2	8	0	0	1	2	3	0	8	1	1	36	11	1	0	0	0	1	.242	.306	.333	.639
13	Royals	8/10/2025	0-1	KCR	@	MIN	L 3-5	.000	39	3	9	1	0	1	3	8	1	8	2	0	49	13	2	1	0	1	0	.231	.375	.333	.708
14	Pirates	8/10/2025	0-1	PIT	vs	CIN	L 8-14	.000	42	8	16	3	0	0	6	5	0	8	0	0	47	19	3	0	0	0	2	.381	.447	.452	.899
15	Dodgers	8/10/2025	0-1	LAD	vs	TOR	L 4-5	.000	32	4	10	2	0	2	4	13	0	10	2	2	47	18	4	2	0	2	1	.313	.511	.563	1.074
16	Orioles	8/9/2025	0-1	BAL	vs	ATH	L 3-11	.000	32	3	4	0	0	1	3	1	0	8	0	0	33	7	1	0	0	0	0	.125	.152	.219	.370
17	Red Sox	8/9/2025	0-1	BOS	@	SDP	L 4-5	.000	38	4	9	3	0	0	3	6	0	15	1	1	44	12	3	0	0	3	0	.237	.341	.316	.657
18	Rays	8/9/2025	0-1	TBR	@	SEA	L 4-7	.000	31	4	5	0	0	2	4	4	0	9	0	1	35	11	2	0	0	0	0	.161	.257	.355	.612
19	Rangers	8/9/2025	0-1	TEX	vs	PHI	L 2-3	.000	34	2	9	2	0	1	2	1	0	6	0	2	35	14	3	0	0	0	0	.265	.286	.412	.697
20	Blue Jays	8/9/2025	0-1	TOR	@	LAD	L 1-9	.000	32	1	5	2	0	1	1	5	0	14	0	0	37	10	3	0	0	0	0	.156	.270	.313	.583
21	Tigers	8/9/2025	0-1	DET	vs	LAA	L 4-7	.000	33	4	9	2	1	0	4	4	0	14	1	0	39	13	3	0	2	0	1	.273	.333	.394	.727
22	Marlins	8/9/2025	0-1	MIA	@	ATL	L 6-8	.000	34	6	9	1	0	0	6	5	0	9	5	0	40	10	1	1	0	0	0	.265	.359	.294	.653
23	Cardinals	8/9/2025	0-1	STL	vs	CHC	L 1-9	.000	33	1	7	2	0	0	1	4	0	10	0	0	37	9	2	0	0	0	1	.212	.297	.273	.570
24	White Sox	8/9/2025	0-1	CWS	vs	CLE	L 1-3	.000	31	1	4	0	0	1	1	5	1	6	1	0	37	7	1	0	0	0	1	.129	.270	.226	.496
25	Astros	8/9/2025	0-1	HOU	@	NYY	L 4-5	.000	33	4	7	2	0	1	4	4	0	11	0	0	37	12	3	0	0	0	1	.212	.297	.364	.661