@ Nationals
10-14
@ Red Sox
6-15
Playoffs
0-0
VS EXPECTED
Nationals -3.5
Avg Runs
4.5-5.6
Most Recent Winner
Red Sox 4-6
Head-To-Head Margin (Max Last 150 Matches)
| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jul 6, 2025 | 6–4 | Boston Red Sox +2 | Boston Red Sox +0.3 | Regular | |
| Jul 5, 2025 | 10–3 | Boston Red Sox +7 | Boston Red Sox +0.3 | Regular | |
| Jul 4, 2025 | 11–2 | Boston Red Sox +9 | Boston Red Sox +0.3 | Regular | |
| May 12, 2024 | 2–3 | Boston Red Sox +1 | Boston Red Sox +0.6 | Regular | |
| May 11, 2024 | 2–4 | Boston Red Sox +2 | Boston Red Sox +0.6 | Regular | |
| May 10, 2024 | 5–1 | Washington Nationals +4 | Boston Red Sox +0.7 | Regular | |
| Aug 17, 2023 | 7–10 | Washington Nationals +3 | Boston Red Sox +0.5 | Regular | |
| Aug 16, 2023 | 2–6 | Washington Nationals +4 | Boston Red Sox +0.5 | Regular | |
| Aug 15, 2023 | 5–4 | Boston Red Sox +1 | Boston Red Sox +0.5 | Regular | |
| Oct 3, 2021 | 7–5 | Boston Red Sox +2 | Boston Red Sox +0.5 | Regular | |
| Oct 2, 2021 | 5–3 | Boston Red Sox +2 | Boston Red Sox +0.5 | Regular | |
| Oct 1, 2021 | 4–2 | Boston Red Sox +2 | Boston Red Sox +0.4 | Regular | |
| Aug 30, 2020 | 5–9 | Boston Red Sox +4 | Boston Red Sox +0.1 | Regular | |
| Aug 29, 2020 | 3–5 | Boston Red Sox +2 | Boston Red Sox +0.1 | Regular | |
| Aug 28, 2020 | 10–2 | Washington Nationals +8 | Boston Red Sox +0.1 | Regular | |
| Jul 4, 2018 | 3–0 | Boston Red Sox +3 | Boston Red Sox +0.4 | Regular | |
| Jul 3, 2018 | 11–4 | Boston Red Sox +7 | Boston Red Sox +0.3 | Regular | |
| Jul 2, 2018 | 4–3 | Boston Red Sox +1 | Boston Red Sox +0.3 | Regular | |
| Apr 15, 2015 | 10–5 | Washington Nationals +5 | Washington Nationals +0.0 | Regular | |
| Apr 14, 2015 | 7–8 | Boston Red Sox +1 | Washington Nationals +0.1 | Regular | |
| Apr 13, 2015 | 4–9 | Boston Red Sox +5 | Washington Nationals +0.1 | Regular | |
| Jun 10, 2012 | 4–3 | Washington Nationals +1 | Boston Red Sox +0.6 | Regular | |
| Jun 9, 2012 | 4–2 | Washington Nationals +2 | Boston Red Sox +0.7 | Regular | |
| Jun 8, 2012 | 7–4 | Washington Nationals +3 | Boston Red Sox +0.7 | Regular | |
| Jun 25, 2009 | 3–9 | Washington Nationals +6 | Boston Red Sox +1.6 | Regular | |
| Jun 24, 2009 | 6–4 | Boston Red Sox +2 | Boston Red Sox +1.5 | Regular | |
| Jun 23, 2009 | 11–3 | Boston Red Sox +8 | Boston Red Sox +1.5 | Regular | |
| Jun 21, 2006 | 3–9 | Boston Red Sox +6 | Boston Red Sox +1.2 | Regular | |
| Jun 20, 2006 | 3–11 | Boston Red Sox +8 | Boston Red Sox +1.1 | Regular | |
| Jun 19, 2006 | 3–6 | Boston Red Sox +3 | Boston Red Sox +1.1 | Regular | |
| Jul 17, 2001 | 7–11 | Washington Nationals +4 | Boston Red Sox +0.8 | Regular | |
| Jul 16, 2001 | 6–5 | Boston Red Sox +1 | Boston Red Sox +0.8 | Regular | |
| Jul 15, 2001 | 8–5 | Boston Red Sox +3 | Boston Red Sox +0.8 | Regular | |
| Jul 18, 2000 | 1–3 | Boston Red Sox +2 | Boston Red Sox +1.0 | Regular | |
| Jul 17, 2000 | 3–7 | Boston Red Sox +4 | Boston Red Sox +0.9 | Regular | |
| Jul 16, 2000 | 2–5 | Boston Red Sox +3 | Boston Red Sox +0.9 | Regular | |
| Jun 9, 1999 | 1–13 | Washington Nationals +12 | Boston Red Sox +0.6 | Regular | |
| Jun 8, 1999 | 1–5 | Washington Nationals +4 | Boston Red Sox +0.6 | Regular | |
| Jun 7, 1999 | 2–8 | Washington Nationals +6 | Boston Red Sox +0.7 | Regular | |
| Jul 2, 1998 | 0–15 | Boston Red Sox +15 | Boston Red Sox +0.8 | Regular | |
| Jul 1, 1998 | 1–6 | Boston Red Sox +5 | Boston Red Sox +0.8 | Regular | |
| Jun 30, 1998 | 4–7 | Boston Red Sox +3 | Boston Red Sox +0.8 | Regular | |
| Sep 3, 1997 | 0–1 | Washington Nationals +1 | Washington Nationals +0.3 | Regular | |
| Sep 2, 1997 | 5–6 | Washington Nationals +1 | Washington Nationals +0.2 | Regular | |
| Sep 1, 1997 | 2–4 | Washington Nationals +2 | Washington Nationals +0.2 | Regular |