Head to Head
| MLB Spring Training | 2020/03/02 18:05 | MIA Marlins v WAS Nationals | W | 2-3 |
| MLB Spring Training | 2020/02/23 18:05 | MIA Marlins v WAS Nationals | L | 5-2 |
| MLB | 2019/09/22 17:10 | WAS Nationals v MIA Marlins | L | 3-5 |
| MLB | 2019/09/21 22:10 | WAS Nationals v MIA Marlins | W | 10-4 |
| MLB | 2019/09/20 23:10 | WAS Nationals v MIA Marlins | W | 6-4 |
| MLB | 2019/09/01 17:35 | MIA Marlins v WAS Nationals | W | 3-9 |
| MLB | 2019/08/31 23:05 | MIA Marlins v WAS Nationals | W | 0-7 |
| MLB | 2019/08/30 23:05 | MIA Marlins v WAS Nationals | W | 6-7 |
Home History
| MLB Spring Training | 2020/03/05 23:05 | WAS Nationals v STL Cardinals | L | 0-11 |
| MLB Spring Training | 2020/03/03 18:05 | BAL Orioles v WAS Nationals | W | 3-5 |
| MLB Spring Training | 2020/03/02 18:05 | MIA Marlins v WAS Nationals | W | 2-3 |
| MLB Spring Training | 2020/03/01 18:10 | NY Mets v WAS Nationals | L | 3-1 |
| MLB Exhibition | 2020/02/29 18:05 | WAS Nationals v STL Cardinals | L | 3-6 |
| MLB Exhibition | 2020/02/28 18:05 | TB Rays v WAS Nationals | L | 8-1 |
| MLB Exhibition | 2020/02/27 23:05 | HOU Astros v WAS Nationals | D | 5-5 |
| MLB Exhibition | 2020/02/26 18:05 | WAS Nationals v NY Yankees | L | 2-8 |
Away History
| MLB Spring Training | 2020/03/04 18:05 | MIA Marlins v BAL Orioles | L | 3-5 |
| MLB Spring Training | 2020/03/04 18:05 | HOU Astros v MIA Marlins | W | 1-2 |
| MLB Exhibition | 2020/03/03 18:10 | MIA Marlins v NY Mets | W | 6-1 |
| MLB Spring Training | 2020/03/02 18:05 | MIA Marlins v WAS Nationals | L | 2-3 |
| MLB Spring Training | 2020/03/01 18:05 | MIA Marlins v NY Mets | W | 7-1 |
| MLB Spring Training | 2020/02/29 18:05 | MIA Marlins v BAL Orioles | L | 6-12 |
| MLB Spring Training | 2020/02/28 18:05 | HOU Astros v MIA Marlins | L | 6-4 |
| MLB Spring Training | 2020/02/28 00:05 | NY Mets v MIA Marlins | W | 1-3 |