The Cincinnati Reds have a 9-11 record in the postseason all-time.

	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	Reds	10/3/1919	0-1	CIN	@	CWS	L 0-3	.000	29	0	3	0	0	0	0	1	0	4	0	0	30	3	0	0		0	0	.103	.133	.103	.237
2	Reds	10/7/1939	0-1	CIN	vs	NYY	L 3-7	.000	36	3	10	0	0	0	3	3	1	3	0	0	41	10	0	1		0	1	.278	.350	.278	.628
3	Reds	10/4/1940	0-1	CIN	@	DET	L 4-7	.000	37	4	10	2	0	0	4	1	0	5	0	1	38	12	2	0		0	0	.270	.289	.324	.614
4	Reds	10/7/1961	0-1	CIN	vs	NYY	L 2-3	.000	35	2	8	3	0	0	2	2	0	7	0	0	37	11	3	0	0	1	0	.229	.270	.314	.585
5	Reds	10/5/1970	1-0	CIN	vs	PIT	W 3-2	1.000	28	3	5	0	0	2	3	2	0	5	0	1	30	11	2	0	0	0	0	.179	.233	.393	.626
6	Reds	10/13/1970	0-1	CIN	@	BAL	L 3-9	.000	34	3	9	0	0	0	3	2	0	5	0	0	37	9	0	0	1	0	1	.265	.297	.265	.562
7	Reds	10/9/1972	0-1	CIN	vs	PIT	L 2-3	.000	33	2	8	2	1	0	2	1	0	6	1	0	34	12	3	0	0	0	0	.242	.265	.364	.628
8	Reds	10/18/1972	1-0	CIN	@	OAK	W 1-0	1.000	31	1	4	0	0	0	1	4	0	14	3	0	36	4	0	1	0	1	0	.129	.229	.129	.358
9	Reds	10/8/1973	0-1	CIN	@	NYM	L 2-9	.000	35	2	8	1	0	1	2	0	0	9	0	0	35	12	2	0	0	0	1	.229	.229	.343	.571
10	Reds	10/7/1975	1-0	CIN	@	PIT	W 5-3	1.000	36	5	6	2	0	2	5	2	0	15	1	0	39	14	4	0	1	0	0	.167	.205	.389	.594
11	Reds	10/14/1975	1-0	CIN	vs	BOS	W 6-5	1.000	34	6	7	0	1	3	6	4	0	5	3	0	39	18	4	0	1	1	0	.206	.282	.529	.811
12	Reds	10/12/1976	1-0	CIN	vs	PHI	W 7-6	1.000	31	7	9	0	1	2	7	5	0	2	0	0	38	17	3	1	1	1	1	.290	.378	.548	.927
13	Reds	10/19/1976	1-0	CIN	@	NYY	W 6-2	1.000	36	6	13	3	0	1	6	1	0	5	2	0	37	19	4	0	0	1	3	.361	.378	.528	.906
14	Reds	10/5/1979	0-1	CIN	@	PIT	L 1-7	.000	35	1	8	1	0	1	1	0	0	9	0	0	35	12	2	0	0	0	0	.229	.229	.343	.571
15	Reds	10/8/1990	1-0	CIN	@	PIT	W 6-3	1.000	38	6	13	1	0	2	6	0	0	7	0	0	39	20	3	1	0	0	1	.342	.342	.526	.868
16	Reds	10/19/1990	1-0	CIN	@	OAK	W 8-3	1.000	40	8	14	1	1	2	7	4	0	1	2	0	44	23	4	0	0	0	2	.350	.409	.575	.984
17	Reds	10/6/1995	1-0	CIN	vs	LAD	W 10-1	1.000	35	10	11	1	0	3	10	5	0	11	3	0	40	21	4	0	0	2	0	.314	.400	.600	1.000
18	Reds	10/13/1995	0-1	CIN	@	ATL	L 2-5	.000	34	2	8	1	0	0	2	2	1	4	0	1	38	9	1	0	1	0	0	.235	.289	.265	.554
19	Reds	10/10/2010	0-1	CIN	vs	PHI	L 0-2	.000	31	0	5	1	0	0	0	0	0	9	0	0	31	6	1	0	0	0	1	.161	.161	.194	.355
20	Reds	10/9/2012	0-1	CIN	vs	SFG	L 1-2	.000	33	1	4	0	0	0	1	4	1	7	1	0	38	4	0	0	0	0	0	.121	.237	.121	.358
	Total		9-11					.450	681	72	163	19	4	19	71	43	3	133	16	3	736	247	42	4	5	7	11	.239	.286	.363	.648