Kansas City Royals vs Seattle Mariners:All-Time Matchup History

Matchup Overview

The Kansas City Royals and Seattle Mariners have met 513 times in MLB since 1977. The all-time series is remarkably tight, with Kansas City Royals holding a slim lead at 262–251. Kansas City Royals have been dominant in recent meetings, winning 4 of their last 5. Their most recent matchup ended 8–6 in favor of Kansas City Royals on May 23, 2026.

Next Meeting

No upcoming game scheduled between these teams this season.

All-Time Head-to-Head

Showing 513 games from available historical data.

Date	Season	Away	Score	Home
May 23, 26	2026	SEA	6–8	KC
May 22, 26	2026	SEA	0–5	KC
May 21, 26	2026	SEA	2–0	KC
May 2, 26	2026	KC	3–2	SEA
May 2, 26	2026	KC	4–1	SEA
May 1, 26	2026	KC	7–6	SEA
Sep 17, 25	2025	SEA	2–0	KC
Sep 16, 25	2025	SEA	5–7	KC
Sep 15, 25	2025	SEA	12–5	KC
Jul 3, 25	2025	KC	3–2	SEA
Jul 2, 25	2025	KC	2–3	SEA
Jul 1, 25	2025	KC	6–3	SEA
Jun 30, 25	2025	KC	2–6	SEA
Jun 8, 24	2024	SEA	6–5	KC
Jun 7, 24	2024	SEA	9–10	KC
Jun 7, 24	2024	SEA	4–8	KC
May 14, 24	2024	KC	4–2	SEA
May 14, 24	2024	KC	2–4	SEA
May 13, 24	2024	KC	2–6	SEA
Mar 5, 24	2024	SEA	8–7	KC
Feb 27, 24	2024	KC	9–7	SEA
Aug 26, 23	2023	KC	2–3	SEA
Aug 25, 23	2023	KC	5–7	SEA
Aug 25, 23	2023	KC	2–15	SEA
Aug 16, 23	2023	SEA	6–5	KC
Aug 16, 23	2023	SEA	6–4	KC
Aug 15, 23	2023	SEA	10–8	KC
Aug 14, 23	2023	SEA	6–7	KC
Mar 13, 23	2023	KC	6–8	SEA
Feb 25, 23	2023	SEA	7–8	KC
Sep 24, 22	2022	SEA	12–13	KC
Sep 23, 22	2022	SEA	1–5	KC
Sep 23, 22	2022	SEA	6–5	KC
Apr 23, 22	2022	KC	7–13	SEA
Apr 23, 22	2022	KC	4–5	SEA
Apr 22, 22	2022	KC	1–4	SEA
Apr 2, 22	2022	SEA	10–8	KC
Mar 28, 22	2022	KC	11–4	SEA
Sep 18, 21	2021	SEA	7–1	KC
Sep 17, 21	2021	SEA	6–2	KC
Sep 17, 21	2021	SEA	1–8	KC
Aug 28, 21	2021	KC	3–4	SEA
Aug 27, 21	2021	KC	8–7	SEA
Aug 27, 21	2021	KC	4–2	SEA
Aug 26, 21	2021	KC	6–4	SEA
Mar 16, 21	2021	SEA	13–0	KC
Mar 8, 21	2021	KC	3–6	SEA
Feb 28, 20	2020	KC	9–6	SEA
Jun 18, 19	2019	KC	9–0	SEA
Jun 18, 19	2019	KC	2–8	SEA
Jun 17, 19	2019	KC	6–4	SEA
Apr 10, 19	2019	SEA	6–5	KC
Apr 10, 19	2019	SEA	7–6	KC
Apr 9, 19	2019	SEA	6–3	KC
Apr 8, 19	2019	SEA	13–5	KC
Mar 11, 19	2019	KC	5–1	SEA
Mar 1, 19	2019	SEA	0–8	KC
Jun 30, 18	2018	KC	4–6	SEA
Jun 30, 18	2018	KC	0–1	SEA
Jun 29, 18	2018	KC	1–4	SEA
Apr 10, 18	2018	SEA	8–3	KC
Apr 10, 18	2018	SEA	4–2	KC
Apr 9, 18	2018	SEA	0–10	KC
Feb 28, 18	2018	KC	4–3	SEA
Feb 26, 18	2018	SEA	9–14	KC
Aug 5, 17	2017	SEA	8–7	KC
Aug 5, 17	2017	SEA	1–9	KC
Aug 4, 17	2017	SEA	5–2	KC
Aug 3, 17	2017	SEA	4–6	KC
Jul 5, 17	2017	KC	9–6	SEA
Jul 3, 17	2017	KC	3–1	SEA
Jul 3, 17	2017	KC	7–3	SEA
Mar 23, 17	2017	KC	3–4	SEA
Mar 15, 17	2017	SEA	9–2	KC
Jul 9, 16	2016	SEA	8–5	KC
Jul 8, 16	2016	SEA	3–2	KC
Jul 8, 16	2016	SEA	3–5	KC
Jul 7, 16	2016	SEA	3–4	KC
Apr 30, 16	2016	KC	0–6	SEA
Apr 30, 16	2016	KC	4–1	SEA
Apr 29, 16	2016	KC	0–1	SEA
Mar 27, 16	2016	KC	4–6	SEA
Mar 18, 16	2016	SEA	4–5	KC
Sep 24, 15	2015	SEA	4–10	KC
Sep 23, 15	2015	SEA	3–4	KC
Sep 22, 15	2015	SEA	11–2	KC
Jun 24, 15	2015	KC	8–2	SEA
Jun 23, 15	2015	KC	0–7	SEA
Jun 22, 15	2015	KC	4–1	SEA
Mar 27, 15	2015	SEA	1–5	KC
Mar 25, 15	2015	KC	3–0	SEA
Jun 21, 14	2014	SEA	2–1	KC
Jun 20, 14	2014	SEA	7–5	KC
Jun 20, 14	2014	SEA	2–1	KC
May 10, 14	2014	KC	1–3	SEA
May 10, 14	2014	KC	9–7	SEA
May 9, 14	2014	KC	6–1	SEA
May 8, 14	2014	KC	0–1	SEA
Mar 25, 14	2014	SEA	9–6	KC
Mar 9, 14	2014	KC	8–2	SEA
Sep 24, 13	2013	KC	0–6	SEA
Sep 23, 13	2013	KC	0–4	SEA
Sep 22, 13	2013	KC	6–5	SEA
Sep 4, 13	2013	SEA	6–7	KC
Sep 3, 13	2013	SEA	6–4	KC
Sep 2, 13	2013	SEA	3–4	KC
Sep 1, 13	2013	SEA	1–3	KC
Jul 28, 12	2012	KC	6–7	SEA
Jul 27, 12	2012	KC	3–4	SEA
Jul 26, 12	2012	KC	1–6	SEA
Jul 25, 12	2012	KC	1–4	SEA
Jul 18, 12	2012	SEA	6–1	KC
Jul 17, 12	2012	SEA	7–8	KC
Jul 16, 12	2012	SEA	9–6	KC
Jul 15, 12	2012	SEA	9–4	KC
Sep 10, 11	2011	KC	2–1	SEA
Sep 9, 11	2011	KC	4–2	SEA
Sep 8, 11	2011	KC	3–7	SEA
Sep 7, 11	2011	KC	1–4	SEA
Apr 16, 11	2011	SEA	3–2	KC
Apr 15, 11	2011	SEA	0–7	KC
Apr 14, 11	2011	SEA	5–6	KC
Apr 13, 11	2011	SEA	1–5	KC
Aug 7, 10	2010	KC	2–3	SEA
Aug 6, 10	2010	KC	2–1	SEA
Aug 5, 10	2010	KC	1–7	SEA
Jul 6, 10	2010	KC	7–3	SEA
Jul 5, 10	2010	KC	3–2	SEA
Jul 4, 10	2010	KC	6–4	SEA
Apr 27, 10	2010	SEA	6–5	KC
Apr 26, 10	2010	SEA	3–2	KC
Apr 25, 10	2010	SEA	1–3	KC
Aug 29, 09	2009	KC	3–0	SEA
Aug 28, 09	2009	KC	4–8	SEA
Aug 27, 09	2009	KC	3–6	SEA
Aug 26, 09	2009	KC	8–4	SEA
Aug 5, 09	2009	SEA	2–8	KC
Aug 4, 09	2009	SEA	11–6	KC
Aug 3, 09	2009	SEA	7–6	KC
May 6, 09	2009	SEA	1–3	KC
May 5, 09	2009	SEA	1–9	KC
Sep 17, 08	2008	SEA	0–12	KC
Sep 16, 08	2008	SEA	2–5	KC
Sep 15, 08	2008	SEA	3–6	KC
Sep 14, 08	2008	SEA	0–3	KC
Jul 12, 08	2008	SEA	4–3	KC
Jul 11, 08	2008	SEA	4–5	KC
Jul 10, 08	2008	SEA	1–3	KC
Apr 14, 08	2008	KC	6–11	SEA
Apr 13, 08	2008	KC	5–1	SEA
Jul 3, 07	2007	SEA	4–0	KC
Jul 2, 07	2007	SEA	3–17	KC
Jul 1, 07	2007	SEA	2–3	KC
May 26, 07	2007	SEA	7–4	KC
May 25, 07	2007	SEA	9–1	KC
May 24, 07	2007	SEA	10–2	KC
Apr 28, 07	2007	KC	1–5	SEA
Apr 27, 07	2007	KC	8–3	SEA
Apr 26, 07	2007	KC	4–7	SEA
Sep 16, 06	2006	SEA	10–5	KC
Sep 15, 06	2006	SEA	4–7	KC
Sep 14, 06	2006	SEA	11–8	KC
Sep 13, 06	2006	SEA	8–10	KC
Jun 4, 06	2006	KC	1–4	SEA
Jun 3, 06	2006	KC	9–4	SEA
Jun 2, 06	2006	KC	1–12	SEA
Jun 1, 06	2006	KC	0–4	SEA
Aug 16, 05	2005	KC	5–11	SEA
Aug 15, 05	2005	KC	3–4	SEA
Aug 14, 05	2005	KC	3–11	SEA
Jul 5, 05	2005	SEA	1–5	KC
Jul 4, 05	2005	SEA	6–8	KC
Jul 3, 05	2005	SEA	6–0	KC
Apr 13, 05	2005	SEA	10–2	KC
Apr 12, 05	2005	SEA	2–1	KC
Apr 10, 05	2005	SEA	8–2	KC
Aug 28, 04	2004	KC	4–5	SEA
Aug 27, 04	2004	KC	3–5	SEA
Aug 27, 04	2004	KC	7–9	SEA
Aug 26, 04	2004	KC	5–7	SEA
Aug 25, 04	2004	KC	7–3	SEA
Aug 17, 04	2004	SEA	2–3	KC
Aug 16, 04	2004	SEA	16–3	KC
Jul 19, 03	2003	SEA	5–7	KC
Jul 18, 03	2003	SEA	1–5	KC
Jul 17, 03	2003	SEA	6–3	KC
Jul 16, 03	2003	SEA	1–7	KC
May 27, 03	2003	SEA	5–2	KC
May 26, 03	2003	SEA	15–7	KC
May 21, 03	2003	KC	1–5	SEA
May 20, 03	2003	KC	14–5	SEA
May 19, 03	2003	KC	4–7	SEA
Sep 7, 02	2002	SEA	16–9	KC
Sep 6, 02	2002	SEA	9–2	KC
Sep 5, 02	2002	SEA	14–7	KC
Aug 31, 02	2002	KC	4–9	SEA
Aug 30, 02	2002	KC	4–2	SEA
Aug 29, 02	2002	KC	5–1	SEA
Jul 2, 02	2002	KC	0–3	SEA
Jul 1, 02	2002	KC	7–5	SEA
Jun 30, 02	2002	KC	0–7	SEA
Jul 25, 01	2001	KC	0–4	SEA
Jul 24, 01	2001	KC	5–1	SEA
Jul 23, 01	2001	KC	6–1	SEA
Jul 18, 01	2001	SEA	3–6	KC
Jul 17, 01	2001	SEA	2–0	KC
May 27, 01	2001	SEA	13–3	KC
May 26, 01	2001	SEA	5–4	KC
May 25, 01	2001	SEA	7–2	KC
May 24, 01	2001	SEA	9–6	KC
Sep 12, 00	2000	KC	1–2	SEA
Sep 11, 00	2000	KC	3–11	SEA
Sep 10, 00	2000	KC	6–3	SEA
Jun 13, 00	2000	SEA	4–5	KC
Jun 12, 00	2000	SEA	7–0	KC
Jun 11, 00	2000	SEA	5–3	KC
Apr 29, 00	2000	SEA	3–6	KC
Apr 28, 00	2000	SEA	11–3	KC
Apr 27, 00	2000	SEA	5–8	KC
Apr 22, 00	2000	KC	5–8	SEA
Apr 21, 00	2000	KC	2–4	SEA
Apr 20, 00	2000	KC	2–10	SEA
Sep 21, 99	1999	KC	12–6	SEA
Sep 20, 99	1999	KC	3–13	SEA
Sep 19, 99	1999	KC	10–9	SEA
Jul 28, 99	1999	SEA	8–4	KC
Jul 27, 99	1999	SEA	3–5	KC
Jul 26, 99	1999	SEA	7–9	KC
May 22, 99	1999	SEA	4–5	KC
May 21, 99	1999	SEA	7–4	KC
May 20, 99	1999	SEA	5–2	KC
May 15, 99	1999	KC	1–5	SEA
May 14, 99	1999	KC	11–10	SEA
May 13, 99	1999	KC	12–7	SEA
Sep 11, 98	1998	SEA	2–5	KC
Sep 10, 98	1998	SEA	5–8	KC
Sep 10, 98	1998	SEA	6–3	KC
Jul 18, 98	1998	KC	4–1	SEA
Jul 17, 98	1998	KC	5–8	SEA
Jul 16, 98	1998	KC	5–18	SEA
Apr 27, 98	1998	SEA	5–1	KC
Apr 21, 98	1998	KC	5–11	SEA
Apr 20, 98	1998	KC	5–3	SEA
Apr 19, 98	1998	KC	7–8	SEA
Sep 8, 97	1997	SEA	4–3	KC
Sep 7, 97	1997	SEA	2–9	KC
Jul 19, 97	1997	KC	4–5	SEA
Jul 18, 97	1997	KC	9–6	SEA
Jul 17, 97	1997	KC	4–5	SEA
May 24, 97	1997	SEA	3–4	KC
May 23, 97	1997	SEA	5–11	KC
May 22, 97	1997	SEA	8–4	KC
Apr 22, 97	1997	KC	12–10	SEA
Apr 21, 97	1997	KC	2–7	SEA
Apr 20, 97	1997	KC	5–6	SEA
Sep 11, 96	1996	SEA	8–5	KC
Sep 10, 96	1996	SEA	2–4	KC
Sep 9, 96	1996	SEA	2–4	KC
Aug 13, 96	1996	KC	3–1	SEA
Aug 12, 96	1996	KC	5–9	SEA
Aug 11, 96	1996	KC	10–4	SEA
Jun 8, 96	1996	SEA	3–2	KC
Jun 7, 96	1996	SEA	8–12	KC
Jun 6, 96	1996	SEA	5–9	KC
May 11, 96	1996	KC	5–8	SEA
May 10, 96	1996	KC	1–11	SEA
May 9, 96	1996	KC	14–10	SEA
Sep 9, 95	1995	KC	4–5	SEA
Sep 8, 95	1995	KC	2–6	SEA
Sep 7, 95	1995	KC	1–4	SEA
Aug 12, 95	1995	SEA	3–6	KC
Aug 11, 95	1995	SEA	2–7	KC
Aug 10, 95	1995	SEA	2–1	KC
Jun 13, 95	1995	KC	2–1	SEA
Jun 12, 95	1995	KC	3–1	SEA
Jun 11, 95	1995	KC	10–9	SEA
May 17, 95	1995	SEA	2–3	KC
May 16, 95	1995	SEA	4–0	KC
May 15, 95	1995	SEA	2–4	KC
Aug 6, 94	1994	SEA	10–6	KC
Aug 5, 94	1994	SEA	11–2	KC
Aug 4, 94	1994	SEA	0–8	KC
Jun 18, 94	1994	SEA	9–12	KC
Jun 17, 94	1994	SEA	3–1	KC
Jun 16, 94	1994	SEA	5–1	KC
Jun 15, 94	1994	SEA	1–4	KC
May 17, 94	1994	KC	7–6	SEA
May 16, 94	1994	KC	4–0	SEA
May 15, 94	1994	KC	6–4	SEA
Sep 18, 93	1993	KC	1–4	SEA
Sep 17, 93	1993	KC	1–0	SEA
Sep 16, 93	1993	KC	6–3	SEA
Sep 15, 93	1993	KC	1–14	SEA
Aug 10, 93	1993	SEA	4–3	KC
Aug 9, 93	1993	SEA	1–4	KC
Aug 8, 93	1993	SEA	6–7	KC
Jun 15, 93	1993	KC	5–1	SEA
Jun 14, 93	1993	KC	1–6	SEA
Jun 13, 93	1993	KC	3–6	SEA
May 22, 93	1993	SEA	10–7	KC
May 21, 93	1993	SEA	1–4	KC
May 20, 93	1993	SEA	1–2	KC
Sep 23, 92	1992	SEA	0–2	KC
Sep 22, 92	1992	SEA	6–1	KC
Sep 21, 92	1992	SEA	0–3	KC
Sep 20, 92	1992	SEA	0–3	KC
Aug 11, 92	1992	KC	3–6	SEA
Aug 10, 92	1992	KC	9–6	SEA
Aug 9, 92	1992	KC	1–3	SEA
Jun 6, 92	1992	SEA	1–4	KC
Jun 5, 92	1992	SEA	3–4	KC
Jun 4, 92	1992	SEA	4–6	KC
Apr 11, 92	1992	KC	1–2	SEA
Apr 10, 92	1992	KC	0–1	SEA
Apr 9, 92	1992	KC	3–9	SEA
Sep 21, 91	1991	KC	2–1	SEA
Sep 20, 91	1991	KC	1–4	SEA
Sep 19, 91	1991	KC	3–0	SEA
Sep 18, 91	1991	KC	5–10	SEA
Sep 14, 91	1991	SEA	14–7	KC
Sep 13, 91	1991	SEA	4–3	KC
Sep 12, 91	1991	SEA	2–3	KC
May 28, 91	1991	KC	0–8	SEA
May 27, 91	1991	KC	6–5	SEA
May 26, 91	1991	KC	6–3	SEA
May 21, 91	1991	SEA	1–3	KC
May 20, 91	1991	SEA	3–4	KC
May 19, 91	1991	SEA	8–6	KC
Sep 1, 90	1990	KC	8–0	SEA
Aug 31, 90	1990	KC	0–3	SEA
Aug 30, 90	1990	KC	2–5	SEA
Aug 25, 90	1990	SEA	2–8	KC
Aug 24, 90	1990	SEA	6–3	KC
Aug 23, 90	1990	SEA	3–4	KC
Aug 22, 90	1990	SEA	1–4	KC
Jun 27, 90	1990	KC	4–6	SEA
Jun 26, 90	1990	KC	2–3	SEA
Jun 25, 90	1990	KC	4–1	SEA
Jun 19, 90	1990	SEA	3–2	KC
Jun 18, 90	1990	SEA	1–2	KC
Jun 17, 90	1990	SEA	2–6	KC
Sep 23, 89	1989	SEA	1–4	KC
Sep 22, 89	1989	SEA	8–0	KC
Sep 21, 89	1989	SEA	2–0	KC
Sep 21, 89	1989	SEA	2–9	KC
Aug 19, 89	1989	KC	5–4	SEA
Aug 18, 89	1989	KC	13–5	SEA
Aug 17, 89	1989	KC	3–1	SEA
Aug 16, 89	1989	KC	4–2	SEA
Jun 27, 89	1989	SEA	7–12	KC
Jun 26, 89	1989	SEA	8–0	KC
Jun 6, 89	1989	KC	9–6	SEA
Jun 5, 89	1989	KC	2–5	SEA
Jun 4, 89	1989	KC	5–3	SEA
Sep 26, 88	1988	SEA	10–3	KC
Sep 25, 88	1988	SEA	0–5	KC
Sep 20, 88	1988	KC	5–4	SEA
Sep 19, 88	1988	KC	10–11	SEA
Sep 18, 88	1988	KC	0–4	SEA
Jun 25, 88	1988	KC	0–8	SEA
Jun 24, 88	1988	KC	7–3	SEA
Jun 23, 88	1988	KC	0–7	SEA
Jun 4, 88	1988	SEA	3–7	KC
Jun 3, 88	1988	SEA	3–4	KC
Jun 2, 88	1988	SEA	1–3	KC
Jun 1, 88	1988	SEA	0–3	KC
Sep 29, 87	1987	SEA	3–7	KC
Sep 28, 87	1987	SEA	3–6	KC
Sep 27, 87	1987	SEA	5–1	KC
Sep 22, 87	1987	KC	9–0	SEA
Sep 21, 87	1987	KC	4–3	SEA
Sep 20, 87	1987	KC	1–5	SEA
Jun 27, 87	1987	SEA	3–8	KC
Jun 26, 87	1987	SEA	0–6	KC
Jun 25, 87	1987	SEA	5–1	KC
Jun 6, 87	1987	KC	9–1	SEA
Jun 5, 87	1987	KC	5–2	SEA
Jun 4, 87	1987	KC	2–7	SEA
Jun 3, 87	1987	KC	6–1	SEA
Sep 20, 86	1986	KC	8–1	SEA
Sep 19, 86	1986	KC	0–3	SEA
Sep 18, 86	1986	KC	5–6	SEA
Sep 13, 86	1986	SEA	3–10	KC
Sep 12, 86	1986	SEA	4–5	KC
Sep 11, 86	1986	SEA	4–2	KC
Sep 10, 86	1986	SEA	6–7	KC
Jul 1, 86	1986	KC	3–5	SEA
Jun 30, 86	1986	KC	5–8	SEA
Jun 29, 86	1986	KC	2–3	SEA
Jun 10, 86	1986	SEA	12–2	KC
Jun 9, 86	1986	SEA	5–9	KC
Jun 8, 86	1986	SEA	5–3	KC
Sep 25, 85	1985	KC	5–2	SEA
Sep 24, 85	1985	KC	5–4	SEA
Sep 23, 85	1985	KC	2–5	SEA
Sep 18, 85	1985	SEA	6–4	KC
Sep 17, 85	1985	SEA	6–0	KC
Sep 16, 85	1985	SEA	7–0	KC
Sep 15, 85	1985	SEA	5–1	KC
Jun 22, 85	1985	SEA	8–2	KC
Jun 21, 85	1985	SEA	2–1	KC
Jun 15, 85	1985	KC	1–2	SEA
Jun 14, 85	1985	KC	1–2	SEA
Jun 13, 85	1985	KC	5–13	SEA
Jun 12, 85	1985	KC	4–3	SEA
Sep 15, 84	1984	KC	4–2	SEA
Sep 14, 84	1984	KC	8–5	SEA
Sep 13, 84	1984	KC	1–2	SEA
Sep 8, 84	1984	SEA	5–6	KC
Sep 7, 84	1984	SEA	4–5	KC
Sep 6, 84	1984	SEA	4–5	KC
Jun 13, 84	1984	KC	1–4	SEA
Jun 12, 84	1984	KC	6–4	SEA
Jun 11, 84	1984	KC	2–3	SEA
Jun 6, 84	1984	SEA	8–9	KC
Jun 5, 84	1984	SEA	2–5	KC
Jun 4, 84	1984	SEA	3–4	KC
Jun 3, 84	1984	SEA	7–1	KC
Sep 28, 83	1983	KC	4–5	SEA
Sep 27, 83	1983	KC	11–8	SEA
Sep 26, 83	1983	KC	0–4	SEA
Sep 25, 83	1983	KC	6–2	SEA
Sep 6, 83	1983	SEA	2–3	KC
Sep 5, 83	1983	SEA	3–1	KC
Sep 4, 83	1983	SEA	13–6	KC
Jun 18, 83	1983	SEA	2–4	KC
Jun 17, 83	1983	SEA	5–6	KC
Jun 16, 83	1983	SEA	1–3	KC
Jun 11, 83	1983	KC	1–8	SEA
Jun 10, 83	1983	KC	4–1	SEA
Jun 9, 83	1983	KC	2–0	SEA
Sep 15, 82	1982	SEA	4–2	KC
Sep 14, 82	1982	SEA	4–5	KC
Sep 13, 82	1982	SEA	2–5	KC
Sep 12, 82	1982	SEA	0–8	KC
Sep 7, 82	1982	KC	6–2	SEA
Sep 6, 82	1982	KC	2–5	SEA
Sep 5, 82	1982	KC	2–6	SEA
Jun 19, 82	1982	KC	7–5	SEA
Jun 18, 82	1982	KC	3–10	SEA
Jun 17, 82	1982	KC	4–1	SEA
Jun 12, 82	1982	SEA	7–1	KC
Jun 11, 82	1982	SEA	3–2	KC
Jun 10, 82	1982	SEA	2–3	KC
Sep 26, 81	1981	SEA	3–15	KC
Sep 25, 81	1981	SEA	4–2	KC
Sep 24, 81	1981	SEA	8–3	KC
Sep 19, 81	1981	KC	2–3	SEA
Sep 18, 81	1981	KC	1–4	SEA
Sep 17, 81	1981	KC	8–3	SEA
Jun 2, 81	1981	SEA	9–12	KC
Jun 1, 81	1981	SEA	4–3	KC
May 31, 81	1981	SEA	2–3	KC
May 26, 81	1981	KC	8–5	SEA
May 25, 81	1981	KC	5–4	SEA
May 24, 81	1981	KC	1–7	SEA
May 24, 81	1981	KC	2–5	SEA
Oct 1, 80	1980	SEA	2–6	KC
Sep 30, 80	1980	SEA	1–4	KC
Sep 29, 80	1980	SEA	5–7	KC
Sep 23, 80	1980	KC	2–4	SEA
Sep 22, 80	1980	KC	3–7	SEA
Sep 21, 80	1980	KC	4–5	SEA
Jul 5, 80	1980	SEA	5–3	KC
Jul 4, 80	1980	SEA	4–5	KC
Jul 3, 80	1980	SEA	3–5	KC
Jul 2, 80	1980	SEA	13–2	KC
Jun 28, 80	1980	KC	2–7	SEA
Jun 27, 80	1980	KC	4–2	SEA
Jun 26, 80	1980	KC	2–1	SEA
Sep 15, 79	1979	SEA	6–3	KC
Sep 14, 79	1979	SEA	4–5	KC
Sep 13, 79	1979	SEA	7–5	KC
Sep 8, 79	1979	KC	3–1	SEA
Sep 7, 79	1979	KC	2–4	SEA
Sep 6, 79	1979	KC	6–2	SEA
May 23, 79	1979	SEA	4–5	KC
May 21, 79	1979	SEA	12–11	KC
May 20, 79	1979	SEA	12–7	KC
May 15, 79	1979	KC	4–3	SEA
May 14, 79	1979	KC	2–6	SEA
May 14, 79	1979	KC	7–4	SEA
May 13, 79	1979	KC	1–0	SEA
Sep 26, 78	1978	SEA	4–2	KC
Sep 25, 78	1978	SEA	1–4	KC
Sep 24, 78	1978	SEA	2–7	KC
Sep 18, 78	1978	KC	9–8	SEA
Sep 17, 78	1978	KC	7–6	SEA
Jul 26, 78	1978	SEA	1–3	KC
Jul 25, 78	1978	SEA	3–12	KC
May 31, 78	1978	SEA	0–10	KC
May 30, 78	1978	SEA	3–8	KC
May 28, 78	1978	SEA	2–8	KC
May 24, 78	1978	KC	9–4	SEA
May 23, 78	1978	KC	6–5	SEA
May 22, 78	1978	KC	3–4	SEA
May 22, 78	1978	KC	5–3	SEA
May 21, 78	1978	KC	1–10	SEA
Sep 17, 77	1977	SEA	3–8	KC
Sep 16, 77	1977	SEA	5–7	KC
Sep 15, 77	1977	SEA	4–1	KC
Sep 7, 77	1977	KC	7–2	SEA
Sep 6, 77	1977	KC	10–7	SEA
Sep 5, 77	1977	KC	10–0	SEA
Sep 4, 77	1977	KC	8–4	SEA
Jun 22, 77	1977	SEA	8–6	KC
Jun 21, 77	1977	SEA	3–4	KC
Jun 20, 77	1977	SEA	3–13	KC
Jun 19, 77	1977	SEA	4–2	KC
Apr 23, 77	1977	KC	16–1	SEA
Apr 23, 77	1977	KC	2–4	SEA
Apr 22, 77	1977	KC	8–6	SEA
Apr 21, 77	1977	KC	6–5	SEA

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