The Cincinnati Reds have their most wins versus the Pirates, with 1,230 wins.

Interpreted as:

reds most regular-season wins against which team

	TEAM	W	OPP	L	W%	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Reds	1,230	Pirates	1,247	.497	2,496		11,029										300			5,602		330	393	1,085		.325		.709
2	Reds	1,186	Cubs	1,208	.495	2,416		10,498										327			5,599		294	346	948		.324		.703
3	Reds	1,176	Braves	1,093	.518	2,284		10,000										317			5,097		227	366	953		.328		.709
4	Reds	1,163	Dodgers	1,206	.491	2,383		10,214										312			4,999		207	283	927		.318		.687
5	Reds	1,148	Phillies	973	.541	2,133		9,847										272			5,072		253	277	802		.331		.721
6	Reds	1,123	Cardinals	1,233	.477	2,377		10,252										295			5,457		313	346	1,086		.324		.701
7	Reds	1,036	Giants	1,237	.456	2,289		9,566										318			4,858		265	344	919		.318		.691
8	Reds	452	Astros	401	.530	854	29,031	3,721	7,426	1,331	196	730	3,482	2,913	215	5,779	711	256	32,727	11,339	2,257	333	235	278	578	.256	.326	.391	.716
9	Reds	348	Padres	309	.530	658	22,362	2,939	5,770	1,008	144	624	2,762	2,243	151	4,145	481	214	25,212	8,938	1,776	282	174	253	472	.258	.327	.400	.727
10	Reds	333	Mets	305	.522	638	21,518	2,694	5,493	1,041	118	549	2,531	2,063	162	4,162	528	224	24,168	8,417	1,708	244	181	205	444	.255	.323	.391	.714
11	Reds	269	Nationals	247	.521	516	17,737	2,359	4,604	857	87	529	2,226	1,776	139	3,351	458	166	20,005	7,222	1,473	206	147	181	346	.260	.329	.407	.736
12	Reds	217	Brewers	232	.483	450	15,172	2,096	3,839	754	71	547	1,995	1,530	191	3,529	292	108	17,186	6,376	1,372	165	128	117	316	.253	.327	.420	.747
13	Reds	148	Colonels	89	.624	239		1,445
14	Reds	135	Marlins	104	.565	239	8,106	1,131	2,079	409	45	260	1,073	855	84	1,793	158	57	9,202	3,358	714	102	55	76	165	.256	.332	.414	.746
15	Reds	121	Rockies	115	.513	236	8,112	1,358	2,318	471	59	330	1,291	802	98	1,556	162	65	9,184	3,897	860	101	71	54	210	.286	.354	.480	.835
16	Reds	96	Spiders	73	.568	173		1,031
17	Red Stockings	88	Orioles	45	.662	137		941
18	Reds	86	Diamondbacks	87	.497	173	5,836	739	1,471	286	31	184	707	517	78	1,359	119	52	6,517	2,371	501	49	37	44	137	.252	.319	.406	.726
19	Red Stockings	72	Athletics	64	.529	136		838
20	Reds	64	Senators	33	.660	99		647
21	Red Stockings	61	Browns	71	.462	132		632
22	Reds	59	Guardians	76	.437	135	4,586	572	1,139	240	11	155	536	432	50	1,078	80	42	5,137	1,866	406	36	33	29	94	.248	.318	.407	.725
23	Red Stockings	48	Metropolitans	32	.600	83		510
24	Reds	47	Orioles	54	.465	102		547
25	Red Stockings	29	Cowboys	10	.744	39		346