| Game 1, October 22 | |
| Washington Nationals | 5 |
| Houston Astros | 4 |
| Game 2, October 23 | |
| Washington Nationals | 12 |
| Houston Astros | 3 |
| Game 3, October 25 | |
| Houston Astros | 4 |
| Washington Nationals | 1 |
| Game 4, October 26 | |
| Houston Astros | 8 |
| Washington Nationals | 1 |
| Game 5, October 27 | |
| Houston Astros | 7 |
| Washington Nationals | 1 |
| Game 6, October 29 | |
| Washington Nationals | 7 |
| Houston Astros | 2 |
| Game 7, October 30 | |
| Washington Nationals | 6 |
| Houston Astros | 2 |