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British Mathematical Olympiad | |||
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International Mathematical Olympiad (IMO)
The UK has been competing at the IMO since 1967. Since 1991 this participation has been organised by the BMOC/BMOS; each year, a Leader’s report is produced. Some other reports are also available where more than one report, or unofficial reports, were produced for a given year.
At the end of the Trinity olympiad training and selection camp, a squad of about ten people is selected, from which the final team of 6 and a first reserve are selected at the IMO selection camp at the end of May.
At the IMO, there are two papers, each of three questions, with each question marked out of 7 points. For past papers, see the official IMO site.
| IMO year | Country | Dates | Team Leader’s report |
|---|---|---|---|
| IMO 1967 | Yugoslavia | 3–12 July | HTML |
| IMO 1968 | USSR | 5–18 July | HTML |
| IMO 1969 | Romania | 5–20 July | HTML |
| IMO 1970 | Hungary | 8–22 July | HTML |
| IMO 1971 | Czechoslovakia | 10–21 July | HTML |
| IMO 1972 | Poland | 5–17 July | HTML |
| IMO 1973 | USSR | 5–16 July | HTML |
| IMO 1974 | East Germany | 4–17 July | HTML |
| IMO 1975 | Bulgaria | 3–16 July | HTML |
| IMO 1976 | Austria | 7–21 July | HTML |
| IMO 1977 | Yugoslavia | 1–13 July | HTML |
| IMO 1978 | Romania | 3–10 July | HTML |
| IMO 1979 | United Kingdom | 30 June–9 July | HTML |
| (1980) | Luxembourg | 8–13 July | HTML or scanned PDF |
| (1980) | Finland | wanted | |
| IMO 1981 | U.S.A. | 8–20 July | wanted |
| IMO 1982 | Hungary | 5–14 July | HTML or scanned PDF |
| IMO 1983 | France | 1–12 July | wanted |
| IMO 1984 | Czechoslovakia | 29 June–11 July | HTML or scanned PDF |
| IMO 1985 | Finland | 1–11 July | HTML or scanned PDF |
| IMO 1986 | Poland | 4–15 July | HTML or scanned PDF |
| IMO 1987 | Cuba | 5–16 July | HTML or scanned PDF |
| IMO 1988 | Australia | 9–21 July | HTML or scanned PDF |
| IMO 1989 | West Germany | 13–24 July | HTML or scanned PDF |
| IMO 1990 | China | 9–19 July | HTML or scanned PDF |
| IMO 1991 | Sweden | 12–23 July | HTML or scanned PDF |
| IMO 1992 | Russia | 10–21 July | HTML or scanned PDF |
| IMO 1993 | Turkey | 13–24 July | HTML or PDF |
| IMO 1994 | Hong Kong | 8–20 July | HTML or scanned PDF |
| IMO 1995 | Canada | 13–25 July | HTML or scanned PDF |
| IMO 1996 | India | 5–17 July | HTML or PDF |
| IMO 1997 (home) | Argentina | 18–31 July | HTML or PDF |
| IMO 1998 | Taiwan | 10–21 July | HTML or PDF |
| IMO 1999 | Romania | 10–22 July | HTML or PDF |
| IMO 2000 | South Korea | 13–25 July | HTML or PDF |
| IMO 2001 | U.S.A. | 1–14 July | HTML or PDF |
| IMO 2002 | United Kingdom | 19–30 July | HTML or PDF |
| IMO 2003 | Japan | 7–19 July | HTML or PDF |
| IMO 2004 | Greece | 6–18 July | HTML or PDF |
| IMO 2005 | Mexico | 8–19 July | HTML or PDF |
| IMO 2006 (home) | Slovenia | 6–18 July | HTML or PDF |
| IMO 2007 | Vietnam | 19–31 July | HTML or PDF |
| IMO 2008 (home) | Spain | 10–22 July | HTML or PDF |
| IMO 2009 | Germany | 10–22 July | HTML or PDF |
| IMO 2010 | Kazakhstan | 2–14 July | HTML or PDF |
| IMO 2011 | Netherlands | 13–24 July | HTML or PDF |
| IMO 2012 (home) | Argentina | 4–16 July | HTML or PDF |
| IMO 2013 | Colombia | 18–28 July | HTML or PDF |
| IMO 2014 | South Africa | 3–13 July | HTML or PDF |
| IMO 2015 (home) | Thailand | 4–16 July | HTML or PDF |
| IMO 2016 | Hong Kong | 6–16 July | |
| IMO 2017 (home) | Brazil | 12–23 July | |
| IMO 2018 (home) | Romania | 3–14 July | |
| IMO 2019 (home) | United Kingdom | 11–22 July | |
| IMO 2020 (home) | Russia | 19–28 September | virtual event because of COVID-19 pandemic |
| IMO 2021 (home) | Russia | 14–24 July | PDF; virtual event because of COVID-19 pandemic |
| IMO 2022 (home) | Norway | 6–16 July | |
| IMO 2023 (home) | Japan | 2–13 July | |
| IMO 2024 (home) | United Kingdom | 11–22 July | |
| IMO 2025 (home) | Australia | 10–20 July | |
| IMO 2026 | China | ||
| IMO 2027 | Hungary | ||
| IMO 2028 | Saudi Arabia |
Some past UK IMO selection tests are available.