@ Capitals
37-19-4
@ Senators
26-31-1
Playoffs
4-1
VS EXPECTED
Capitals -0.7
Avg Goals
3.2-2.9
Most Recent Winner
Capitals 4-1
Head-To-Head Margin (Max Last 150 Matches)
| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Mar 18, 2026 | 1–4 | Washington Capitals +3 | Washington Capitals +0.3 | Regular | |
| Jan 1, 2026 | 3–4 | Ottawa Senators +1 | Ottawa Senators +0.2 | Regular | |
| Oct 25, 2025 | 7–1 | Ottawa Senators +6 | Washington Capitals +0.7 | Regular | |
| Mar 3, 2025 | 4–5 | Washington Capitals +1 | Washington Capitals +0.7 | Regular | |
| Jan 30, 2025 | 4–5 | Ottawa Senators +1 | Ottawa Senators +0.1 | Regular | |
| Jan 16, 2025 | 1–0 | Washington Capitals +1 | Ottawa Senators +0.1 | Regular | |
| Apr 7, 2024 | 3–2 | Ottawa Senators +1 | Washington Capitals +0.6 | Regular | |
| Feb 26, 2024 | 3–6 | Washington Capitals +3 | Washington Capitals +0.4 | Regular | |
| Oct 18, 2023 | 1–6 | Ottawa Senators +5 | Ottawa Senators +0.6 | Regular | |
| Dec 29, 2022 | 4–3 | Ottawa Senators +1 | Washington Capitals +1.1 | Regular | |
| Dec 22, 2022 | 3–2 | Washington Capitals +1 | Washington Capitals +0.0 | Regular | |
| Oct 20, 2022 | 2–5 | Ottawa Senators +3 | Washington Capitals +0.0 | Regular | |
| Feb 13, 2022 | 4–1 | Ottawa Senators +3 | Washington Capitals +1.3 | Regular | |
| Jan 22, 2022 | 2–3 | Washington Capitals +1 | Washington Capitals +1.4 | Regular | |
| Oct 25, 2021 | 7–5 | Washington Capitals +2 | Washington Capitals +0.3 | Regular | |
| Jan 31, 2020 | 5–3 | Washington Capitals +2 | Washington Capitals +0.9 | Regular | |
| Jan 7, 2020 | 1–6 | Washington Capitals +5 | Washington Capitals +2.1 | Regular | |
| Feb 26, 2019 | 2–7 | Washington Capitals +5 | Washington Capitals +1.7 | Regular | |
| Dec 29, 2018 | 3–2 | Washington Capitals +1 | Washington Capitals +0.7 | Regular | |
| Dec 22, 2018 | 4–0 | Washington Capitals +4 | Washington Capitals +0.6 | Regular | |
| Feb 27, 2018 | 2–3 | Washington Capitals +1 | Washington Capitals +1.4 | Regular | |
| Nov 22, 2017 | 2–5 | Washington Capitals +3 | Washington Capitals +0.9 | Regular | |
| Oct 5, 2017 | 5–4 | Washington Capitals +1 | Ottawa Senators +0.0 | Regular | |
| Jan 24, 2017 | 0–3 | Ottawa Senators +3 | Washington Capitals +0.2 | Regular | |
| Jan 7, 2017 | 1–0 | Washington Capitals +1 | Washington Capitals +0.0 | Regular | |
| Jan 1, 2017 | 1–2 | Washington Capitals +1 | Washington Capitals +0.9 | Regular | |
| Mar 22, 2016 | 4–2 | Washington Capitals +2 | Washington Capitals +0.5 | Regular | |
| Jan 10, 2016 | 1–7 | Washington Capitals +6 | Washington Capitals +1.2 | Regular | |
| Dec 16, 2015 | 1–2 | Washington Capitals +1 | Washington Capitals +0.9 | Regular | |
| Apr 4, 2015 | 3–4 | Ottawa Senators +1 | Ottawa Senators +0.2 | Regular | |
| Feb 5, 2015 | 2–1 | Washington Capitals +1 | Ottawa Senators +0.1 | Regular | |
| Dec 22, 2014 | 1–2 | Washington Capitals +1 | Washington Capitals +0.6 | Regular | |
| Jan 21, 2014 | 2–0 | Ottawa Senators +2 | Washington Capitals +0.5 | Regular | |
| Dec 30, 2013 | 1–3 | Ottawa Senators +2 | Ottawa Senators +0.1 | Regular | |
| Nov 27, 2013 | 6–4 | Ottawa Senators +2 | Washington Capitals +0.7 | Regular | |
| Apr 25, 2013 | 2–1 | Ottawa Senators +1 | Washington Capitals +0.8 | Regular | |
| Apr 18, 2013 | 1–3 | Ottawa Senators +2 | Ottawa Senators +0.1 | Regular | |
| Jan 29, 2013 | 2–3 | Ottawa Senators +1 | Ottawa Senators +0.4 | Regular | |
| Feb 22, 2012 | 2–5 | Ottawa Senators +3 | Ottawa Senators +0.3 | Regular | |
| Dec 7, 2011 | 5–3 | Washington Capitals +2 | Ottawa Senators +0.0 | Regular | |
| Dec 3, 2011 | 2–3 | Washington Capitals +1 | Washington Capitals +0.9 | Regular | |
| Oct 15, 2011 | 1–2 | Washington Capitals +1 | Washington Capitals +1.4 | Regular | |
| Mar 25, 2011 | 0–2 | Ottawa Senators +2 | Washington Capitals +0.5 | Regular | |
| Jan 16, 2011 | 1–3 | Washington Capitals +2 | Washington Capitals +1.1 | Regular | |
| Dec 19, 2010 | 3–2 | Washington Capitals +1 | Ottawa Senators +0.0 | Regular | |
| Oct 11, 2010 | 2–3 | Washington Capitals +1 | Washington Capitals +0.9 | Regular | |
| Mar 30, 2010 | 5–4 | Ottawa Senators +1 | Washington Capitals +1.0 | Regular | |
| Feb 11, 2010 | 5–6 | Ottawa Senators +1 | Ottawa Senators +0.0 | Regular | |
| Jan 7, 2010 | 2–5 | Washington Capitals +3 | Washington Capitals +0.9 | Regular | |
| Nov 23, 2009 | 3–4 | Ottawa Senators +1 | Ottawa Senators +0.1 | Regular | |
| Feb 1, 2009 | 4–7 | Washington Capitals +3 | Washington Capitals +1.2 | Regular | |
| Jan 20, 2009 | 2–3 | Ottawa Senators +1 | Washington Capitals +0.2 | Regular | |
| Dec 12, 2008 | 1–5 | Washington Capitals +4 | Washington Capitals +0.7 | Regular | |
| Nov 4, 2008 | 1–2 | Ottawa Senators +1 | Ottawa Senators +0.4 | Regular | |
| Jan 15, 2008 | 2–4 | Washington Capitals +2 | Ottawa Senators +0.7 | Regular | |
| Jan 1, 2008 | 3–6 | Washington Capitals +3 | Ottawa Senators +0.7 | Regular | |
| Dec 29, 2007 | 8–6 | Washington Capitals +2 | Ottawa Senators +2.2 | Regular | |
| Nov 8, 2007 | 4–1 | Washington Capitals +3 | Ottawa Senators +2.5 | Regular | |
| Jan 30, 2007 | 2–3 | Ottawa Senators +1 | Ottawa Senators +1.5 | Regular | |
| Jan 16, 2007 | 2–5 | Ottawa Senators +3 | Ottawa Senators +1.5 | Regular | |
| Dec 6, 2006 | 2–6 | Washington Capitals +4 | Ottawa Senators +0.5 | Regular | |
| Nov 6, 2006 | 3–4 | Washington Capitals +1 | Ottawa Senators +0.5 | Regular | |
| Apr 1, 2006 | 1–0 | Washington Capitals +1 | Ottawa Senators +2.5 | Regular | |
| Mar 12, 2006 | 5–2 | Ottawa Senators +3 | Ottawa Senators +0.9 | Regular | |
| Mar 2, 2006 | 1–7 | Ottawa Senators +6 | Ottawa Senators +2.1 | Regular | |
| Jan 4, 2006 | 3–1 | Ottawa Senators +2 | Ottawa Senators +0.9 | Regular | |
| Mar 8, 2004 | 4–1 | Ottawa Senators +3 | Ottawa Senators +0.5 | Regular | |
| Feb 17, 2004 | 1–1 | Tie | Ottawa Senators +0.5 | Regular | |
| Jan 3, 2004 | 2–5 | Ottawa Senators +3 | Ottawa Senators +1.5 | Regular | |
| Oct 23, 2003 | 1–5 | Ottawa Senators +4 | Ottawa Senators +1.3 | Regular | |
| Apr 3, 2003 | 5–1 | Ottawa Senators +4 | Ottawa Senators +0.1 | Regular | |
| Mar 28, 2003 | 3–2 | Washington Capitals +1 | Ottawa Senators +1.1 | Regular | |
| Jan 18, 2003 | 2–5 | Ottawa Senators +3 | Ottawa Senators +1.1 | Regular | |
| Nov 29, 2002 | 6–2 | Ottawa Senators +4 | Washington Capitals +0.1 | Regular | |
| Apr 5, 2002 | 0–0 | Tie | Washington Capitals +0.3 | Regular | |
| Mar 2, 2002 | 3–2 | Washington Capitals +1 | Ottawa Senators +1.0 | Regular | |
| Jan 3, 2002 | 1–4 | Ottawa Senators +3 | Ottawa Senators +0.7 | Regular | |
| Nov 13, 2001 | 11–5 | Ottawa Senators +6 | Washington Capitals +0.1 | Regular | |
| Mar 11, 2001 | 5–6 | Washington Capitals +1 | Washington Capitals +0.5 | Regular | |
| Jan 30, 2001 | 1–1 | Tie | Washington Capitals +0.2 | Regular | |
| Jan 18, 2001 | 4–5 | Ottawa Senators +1 | Ottawa Senators +0.6 | Regular | |
| Dec 27, 2000 | 5–1 | Washington Capitals +4 | Ottawa Senators +0.6 | Regular | |
| Apr 4, 2000 | 0–4 | Ottawa Senators +4 | Ottawa Senators +0.2 | Regular | |
| Mar 25, 2000 | 4–3 | Washington Capitals +1 | Ottawa Senators +0.4 | Regular | |
| Jan 16, 2000 | 1–2 | Washington Capitals +1 | Ottawa Senators +0.0 | Regular | |
| Nov 3, 1999 | 1–3 | Washington Capitals +2 | Ottawa Senators +0.2 | Regular | |
| Feb 13, 1999 | 1–2 | Ottawa Senators +1 | Ottawa Senators +0.7 | Regular | |
| Jan 1, 1999 | 4–3 | Ottawa Senators +1 | Washington Capitals +0.3 | Regular | |
| Nov 20, 1998 | 4–1 | Ottawa Senators +3 | Washington Capitals +0.6 | Regular | |
| Nov 7, 1998 | 8–5 | Washington Capitals +3 | Ottawa Senators +0.5 | Regular | |
| May 15, 1998 | 0–3 | Washington Capitals +3 | Washington Capitals +0.7 | Playoffs | |
| May 13, 1998 | 2–0 | Washington Capitals +2 | Ottawa Senators +0.2 | Playoffs | |
| May 11, 1998 | 3–4 | Ottawa Senators +1 | Ottawa Senators +0.1 | Playoffs | |
| May 9, 1998 | 1–6 | Washington Capitals +5 | Washington Capitals +0.7 | Playoffs | |
| May 7, 1998 | 2–4 | Washington Capitals +2 | Washington Capitals +0.6 | Playoffs | |
| Mar 14, 1998 | 0–4 | Ottawa Senators +4 | Ottawa Senators +0.2 | Regular | |
| Jan 13, 1998 | 0–4 | Washington Capitals +4 | Washington Capitals +0.7 | Regular | |
| Dec 27, 1997 | 3–0 | Ottawa Senators +3 | Washington Capitals +0.6 | Regular | |
| Nov 27, 1997 | 1–3 | Ottawa Senators +2 | Ottawa Senators +0.1 | Regular | |
| Apr 3, 1997 | 0–4 | Ottawa Senators +4 | Ottawa Senators +0.1 | Regular | |
| Feb 18, 1997 | 6–1 | Ottawa Senators +5 | Washington Capitals +1.1 | Regular | |
| Jan 15, 1997 | 1–5 | Ottawa Senators +4 | Washington Capitals +0.5 | Regular | |
| Nov 27, 1996 | 2–1 | Ottawa Senators +1 | Washington Capitals +1.7 | Regular | |
| Apr 6, 1996 | 4–3 | Washington Capitals +1 | Washington Capitals +1.1 | Regular | |
| Mar 29, 1996 | 0–5 | Washington Capitals +5 | Washington Capitals +2.5 | Regular | |
| Feb 1, 1996 | 4–2 | Washington Capitals +2 | Washington Capitals +1.1 | Regular | |
| Jan 11, 1996 | 1–6 | Washington Capitals +5 | Washington Capitals +2.3 | Regular | |
| Mar 21, 1995 | 0–1 | Washington Capitals +1 | Washington Capitals +2.3 | Regular | |
| Mar 10, 1995 | 2–2 | Tie | Washington Capitals +2.2 | Regular | |
| Feb 23, 1995 | 5–5 | Tie | Washington Capitals +0.7 | Regular | |
| Apr 9, 1994 | 4–8 | Washington Capitals +4 | Washington Capitals +2.4 | Regular | |
| Apr 6, 1994 | 5–6 | Ottawa Senators +1 | Washington Capitals +1.1 | Regular | |
| Dec 17, 1993 | 2–11 | Washington Capitals +9 | Washington Capitals +2.0 | Regular | |
| Dec 4, 1993 | 6–1 | Washington Capitals +5 | Washington Capitals +0.6 | Regular | |
| Jan 23, 1993 | 4–6 | Washington Capitals +2 | Washington Capitals +2.2 | Regular | |
| Dec 21, 1992 | 4–3 | Washington Capitals +1 | Washington Capitals +0.6 | Regular | |
| Dec 7, 1992 | 6–5 | Washington Capitals +1 | Washington Capitals +0.4 | Regular | |
| Oct 16, 1992 | 1–5 | Washington Capitals +4 | Washington Capitals +0.7 | Regular |