who has the most rbi over a single postseason in nationals/expos franchise history

Anthony Rendon has the most RBIs for the Nationals in a postseason, with 15 RBIs in 2019.

	NAME	RBI	SEASON	TM	G	AB	R	H	2B	3B	HR	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Anthony Rendon A. Rendon	15	2019	WSH	17	61	11	20	7	0	3	11	0	10	0	0	75	36	10	0	3	2	0	.328	.413	.590	1.003
2	Juan Soto J. Soto	14	2019	WSH	17	65	12	18	3	0	5	9	1	21	1	0	75	36	8	0	0	2	0	.277	.373	.554	.927
3	Howie Kendrick H. Kendrick	12	2019	WSH	17	63	8	18	4	0	2	4	0	11	0	0	67	28	6	0	0	2	3	.286	.328	.444	.773
4	Adam Eaton A. Eaton	10	2019	WSH	17	61	11	15	2	1	2	10	1	9	1	0	75	25	5	3	0	0	1	.246	.361	.410	.771
5	Michael A. Taylor M. A. Taylor	8	2017	WSH	5	15	3	5	0	0	2	3	0	4	0	0	18	11	2	0	0	0	0	.333	.444	.733	1.178
6	Ryan Zimmerman R. Zimmerman	7	2019	WSH	16	55	5	14	3	0	2	5	0	17	0	0	60	23	5	0	0	0	1	.255	.317	.418	.735
7	Daniel Murphy D. Murphy	6	2016	WSH	5	16	3	7	0	0	0	5	0	1	2	1	22	7	0	0	1	2	0	.438	.545	.438	.983
8	Gary Carter G. Carter	6	1981	MON	10	35	6	15	4	0	2	5	0	3	0	1	41	25	6	0	1	1	0	.429	.488	.714	1.202
9	Asdrubal Cabrera A. Cabrera	5	2019	WSH	12	30	1	7	1	0	0	1	0	10	0	0	33	8	1	1	1	0	0	.233	.250	.267	.517
10	Ryan Zimmerman R. Zimmerman	4	2017	WSH	5	20	1	3	1	0	1	2	0	4	1	0	22	7	2	0	0	0	1	.150	.227	.350	.577
11	Anthony Rendon A. Rendon	4	2016	WSH	5	20	1	3	0	0	1	1	0	6	0	0	21	6	1	0	0	0	0	.150	.190	.300	.490
12	Bryce Harper B. Harper	4	2014	WSH	4	17	4	5	1	0	3	2	0	3	0	0	19	15	4	0	0	0	0	.294	.368	.882	1.251
13	Ryan Zimmerman R. Zimmerman	4	2012	WSH	5	21	3	8	1	0	2	0	0	6	0	0	22	15	3	0	1	0	0	.381	.364	.714	1.078
14	Jerry White J. White	4	1981	MON	10	34	5	8	2	0	1	5	0	3	4	2	40	13	3	0	1	1	0	.235	.325	.382	.707
15	Yan Gomes Y. Gomes	3	2019	WSH	11	29	3	7	2	0	0	2	0	9	0	0	31	9	2	0	0	1	0	.241	.290	.310	.601
16	Victor Robles V. Robles	3	2019	WSH	12	41	8	9	1	1	1	2	1	15	1	0	45	15	3	1	0	0	2	.220	.273	.366	.639
17	Trea Turner T. Turner	3	2019	WSH	17	73	10	17	4	0	1	6	0	15	1	0	79	24	5	0	0	1	0	.233	.291	.329	.620
18	Bryce Harper B. Harper	3	2017	WSH	5	19	2	4	1	0	1	3	0	6	1	0	23	8	2	0	1	1	0	.211	.304	.421	.725
19	Chris Heisey C. Heisey	3	2016	WSH	5	4	1	1	0	0	1	0	0	2	0	0	5	4	1	0	1	0	0	.250	.200	1.000	1.200
20	Jose Lobaton J. Lobaton	3	2016	WSH	4	9	1	2	0	0	1	0	0	2	0	0	9	5	1	0	0	0	1	.222	.222	.556	.778
21	Jayson Werth J. Werth	3	2016	WSH	5	18	4	7	2	0	1	4	1	9	1	0	23	12	3	0	0	0	0	.389	.522	.667	1.188
22	Warren Cromartie W. Cromartie	3	1981	MON	10	40	1	8	3	0	0	0	0	11	0	1	40	11	3	0	0	0	1	.200	.200	.275	.475
23	Larry Parrish L. Parrish	3	1981	MON	10	39	5	8	3	0	0	2	0	4	0	0	41	11	3	0	0	0	1	.205	.244	.282	.526
24	Chris Speier C. Speier	3	1981	MON	10	31	4	9	2	0	0	6	0	2	0	0	37	11	2	0	0	2	1	.290	.405	.355	.760
25	Michael A. Taylor M. A. Taylor	2	2019	WSH	8	21	4	7	0	0	2	1	1	7	0	0	23	13	2	0	0	0	0	.333	.391	.619	1.010