Problem sets

1347 problem sets: a set is the object a contest used — one set can serve several contests (2 shared sets, e.g. NCPC + UKIEPC). 1067 sets have a per-problem list (10546 rows, 10541 distinct problems); the rest record only what the ICPC Problem Archive holds. See also holdings by contest, every listed problem and online judges. Filter by region, season, whether problems are listed, or the kinds held in full.

St statements · D test data · So solutions · P complete problem packages — filled = held for every problem, outlined = for some (hover for the number), grey = none

setnameused byseasonregion#listedheldarchive reponotes
acpc-1998acpc-19981998–1999Africa & Arab7StDSoPacpc-1998
acpc-2000acpc-20002000–2001Africa & Arab88StDSoPstatement-only
acpc-2001acpc-20012001–2002Africa & Arab99StDSoPstatement-only
acpc-2002acpc-20022002–2003Africa & Arab88StDSoP
acpc-2003acpc-20032003–2004Africa & Arab99StDSoP
acpc-2004acpc-20042004–2005Africa & Arab99StDSoP
acpc-2005acpc-20052005–2006Africa & Arab1010StDSoP
acpc-2006acpc-20062006–2007Africa & Arab99StDSoP
acpc-2007acpc-20072007–2008Africa & Arab1010StDSoP
acpc-2008acpc-20082008–2009Africa & Arab1010StDSoP
acpc-2009acpc-20092009–2010Africa & Arab1010StDSoP
acpc-2010acpc-20102010–2011Africa & Arab99StDSoP
acpc-2011acpc-20112011–2012Africa & Arab1010StDSoP
acpc-2012acpc-20122012–2013Africa & Arab1010StDSoP
acpc-2013acpc-20132013–2014Africa & Arab1212StDSoP
acpc-2014acpc-20142014–2015Africa & Arab1010StDSoP
acpc-2015acpc-20152015–2016Africa & Arab1111StDSoP
acpc-2016acpc-20162016–2017Africa & Arab1212StDSoP
acpc-2017acpc-20172017–2018Africa & Arab1111StDSoP
acpc-2018acpc-20182018–2019Africa & Arab1212StDSoP
aec-2018aec-20182018–2019Asia East1212StDSoP
aec-2019aec-20192019–2020Asia East1313StDSoP
aec-2020aec-20202020–2021Asia East1313StDSoP
aec-2021aec-20212021–2022Asia East1313StDSoP
aec-2022aec-20222022–2023Asia East1313StDSoP
alberta-2003alberta-2003North AmericaStDSoP
alberta-2012alberta-2012North AmericaStDSoP
alberta-2016alberta-2016North America99StDSoP
alberta-2017alberta-2017North America1010StDSoP
alberta-2018alberta-2018North America88StDSoPNo date in CMS
alberta-2019alberta-2019North AmericaStDSoPNo date in CMS. 2 divisions
alberta-2020alberta-2020North America1212StDSoPNo date in CMS. 2 divisions
alberta-2021alberta-2021North America1515StDSoPNo date in CMS. 2 divisions
alberta-2022alberta-2022North America1414StDSoPNo date in CMS. 2 divisions
alberta-2023alberta-2023North America2214StDSoPNo date in CMS. 2 divisions
alberta-2024alberta-2024North America13StDSoP
alberta-2025alberta-2025North America13StDSoP
amritapuri-2008amritapuri-20082008–2009Asia WestStDSoP
amritapuri-2009amritapuri-20092009–2010Asia West3StDSoP
amritapuri-2010amritapuri-20102010–2011Asia West10StDSoP
amritapuri-2012amritapuri-20122012–2013Asia West1111StDSoP
amritapuri-2014amritapuri-20142014–2015Asia West1010StDSoP
amritapuri-2015amritapuri-20152015–2016Asia West1010StDSoP
amritapuri-2016amritapuri-20162016–2017Asia West1111StDSoP
amritapuri-2019amritapuri-20192019–2020Asia West1212StDSoP
amritapuri-2020amritapuri-20202020–2021Asia WestStDSoPNo date
amritapuri-2025amritapuri-20252025–2026Asia West1111StDSoP
anshan-2014anshan-20142014–2015Asia East1212StDSoP
apc-2024apc-20242023–2024Asia Pacific1313StDSoP
apc-2025apc-20252024–2025Asia Pacific1313StDSoP
apc-2026apc-20262025–2026Asia Pacific1313StDSoP
australia-2013australia-20132013–2014Asia Pacific5StDSoP
awc-2023awc-20232023–2024Asia WestStDSoPNo date
bahrain-2022bahrain-20222022–2023Africa & ArabStDSoPNo date, no teams
bahrain-2023bahrain-20232023–2024Africa & ArabStDSoPNo date, no teams
bapc-2005bapc-20052005–2006Europe87StDSoPbenelux-2005
bapc-2006bapc-20062006–2007Europe9StDSoPstatement-only
bapc-2007bapc-20072007–2008Europe10StDSoPstatement-only
bapc-2008bapc-20082008–2009Europe88StDSoPbenelux-2008
bapc-2009bapc-20092009–2010Europe98StDSoPbenelux-2009
bapc-2010bapc-20102010–2011Europe109StDSoPbenelux-2010
bapc-2011bapc-20112011–2012Europe1010StDSoPbenelux-2011
bapc-2012bapc-20122012–2013Europe1010StDSoP
bapc-2013bapc-20132013–2014Europe1010StDSoP
bapc-2014bapc-20142014–2015Europe1111StDSoP
bapc-2015bapc-20152015–2016Europe1212StDSoP
bapc-2016bapc-20162016–2017Europe1212StDSoP
bapc-2017bapc-20172017–2018Europe1313StDSoP
bapc-2018bapc-20182018–2019Europe1111StDSoP
bapc-2019bapc-20192019–2020Europe1212StDSoP
bapc-2020bapc-20202020–2021Europe1111StDSoPbenelux-2020Ask for package?
bapc-2021bapc-20212021–2022Europe1212StDSoP
bapc-2022bapc-20222022–2023Europe1212StDSoPbenelux-2022
bapc-2023bapc-20232023–2024Europe1212StDSoP
bapc-2024bapc-20242024–2025Europe1313StDSoP
bapc-2025bapc-20252025–2026Europe12StDSoP
bapc-prelims-2009bapc-prelims-20092009–2010Europe9StDSoPstatement-only
bapc-prelims-2010bapc-prelims-20102010–2011Europe108StDSoPbenelux-prelims-2010
bapc-prelims-2011bapc-prelims-20112011–2012Europe1010StDSoPbenelux-prelims-2011
bapc-prelims-2012bapc-prelims-20122012–2013Europe104StDSoPbenelux-prelims-2012
bapc-prelims-2013bapc-prelims-20132013–2014Europe112StDSoPbenelux-prelims-2013
bapc-prelims-2014bapc-prelims-20142014–2015Europe109StDSoPbenelux-prelims-2014
bapc-prelims-2015bapc-prelims-20152015–2016Europe1110StDSoPbenelux-prelims-2015No date
bapc-prelims-2016bapc-prelims-20162016–2017Europe1111StDSoP
bapc-prelims-2017bapc-prelims-20172017–2018Europe1212StDSoP
bapc-prelims-2018bapc-prelims-20182018–2019Europe1111StDSoP
bapc-prelims-2019bapc-prelims-20192019–2020Europe1212StDSoP
bapc-prelims-2020bapc-prelims-20202020–2021Europe1111StDSoPbenelux-prelims-2020Ask for package?
bapc-prelims-2021bapc-prelims-20212021–2022Europe1111StDSoPbenelux-prelims-2021
bapc-prelims-2022bapc-prelims-20222022–2023Europe1212StDSoPbenelux-prelims-2022
bapc-prelims-2023bapc-prelims-20232023–2024Europe1313StDSoP
bapc-prelims-2024bapc-prelims-20242024–2025Europe1212StDSoP
bapc-prelims-2025bapc-prelims-20252025–2026Europe12StDSoP
beijing-2002beijing-20022002–2003Asia East8StDSoP
beijing-2004beijing-20042004–2005Asia East1StDSoP
beijing-2005beijing-20052005–2006Asia EastStDSoP
beijing-2014beijing-20142014–2015Asia East1111StDSoP
benin-2016benin-20162016–2017Africa & Arab7StDSoPAlso CMS:3001
benin-2022benin-20222022–2023Africa & ArabStDSoPNo date
benin-2023benin-20232023–2024Africa & ArabStDSoPNo date, no teams
bergen-2018bergen-2018 non-mainlinenon-mainline1212StDSoP
bergen-2019bergen-2019 non-mainlinenon-mainline1111StDSoP
bergen-2021bergen-2021 non-mainlinenon-mainline13StDSoP
brazil-2004brazil-20042004–2005Latin AmericaStDSoP
brazil-2005brazil-20052005–2006Latin America8StDSoP
brazil-2006brazil-20062006–2007Latin America8StDSoP
brazil-2007brazil-20072007–2008Latin America10StDSoP
brazil-2008brazil-20082008–2009Latin America10StDSoP
brazil-2009brazil-20092009–2010Latin America11StDSoP
brazil-2010brazil-20102010–2011Latin America11StDSoP
brazil-2011brazil-20112011–2012Latin America13StDSoP
brazil-2012brazil-20122012–2013Latin America12StDSoP
brazil-2013brazil-20132013–2014Latin America10StDSoP
brazil-2014brazil-20142014–2015Latin America11StDSoP
brazil-2015brazil-20152015–2016Latin America13StDSoP
brazil-2016brazil-20162016–2017Latin America12StDSoP
brazil-2017brazil-20172017–2018Latin America13StDSoP
brazil-2018brazil-20182018–2019Latin America13StDSoP
brazil-2019brazil-20192019–2020Latin America13StDSoP
brazil-2020brazil-20202020–2021Latin America14StDSoP
brazil-2021brazil-20212021–2022Latin America13StDSoP
brazil-2022brazil-20222022–2023Latin America13StDSoP
brazil-2023brazil-20232023–2024Latin America13StDSoP
brazil-2024brazil-20242024–2025Latin AmericaStDSoP
brazil-2025brazil-20252025–2026Latin America12StDSoP
brazil-first-phase-2013brazil-first-phase-20132013–2014Latin America1010StDSoP
brazil-first-phase-2018brazil-first-phase-20182018–2019Latin America1313StDSoP
brazil-first-phase-2019brazil-first-phase-20192019–2020Latin America1313StDSoP
brazil-first-phase-2020brazil-first-phase-20202020–2021Latin America1515StDSoP
brazil-first-phase-2021brazil-first-phase-20212021–2022Latin America1414StDSoP
brazil-first-phase-2022brazil-first-phase-20222022–2023Latin America1414StDSoP
brazil-first-phase-2023brazil-first-phase-20232023–2024Latin America1313StDSoP
brazil-first-phase-2025brazil-first-phase-20252025–2026Latin America1313StDSoP
brazil-first-phase-2026brazil-first-phase-20262026–2027Latin America1414StDSoP
bulgaria-2013bulgaria-20132013–2014EuropeStDSoPNo date, no teams
burkina-faso-2016burkina-faso-20162016–2017Africa & ArabStDSoPAlso CMS:3004
caribbean-2009caribbean-2009Latin America10StDSoP
caribbean-2010caribbean-20102010–2011Latin America8StDSoP
caribbean-2011caribbean-20112011–2012Latin America13StDSoP
caribbean-2012caribbean-20122012–2013Latin America7StDSoP
caribbean-2013caribbean-20132013–2014Latin America7StDSoP
caribbean-2014caribbean-20142014–2015Latin AmericaStDSoP
caribbean-2015caribbean-20152015–2016Latin America12StDSoP
caribbean-2016caribbean-20162016–2017Latin America10StDSoP
caribbean-2017caribbean-20172017–2018Latin America13StDSoP
caribbean-2018caribbean-20182018–2019Latin America13StDSoP
caribbean-2019caribbean-20192019–2020Latin America13StDSoP
caribbean-2020caribbean-20202020–2021Latin America14StDSoP
caribbean-2021caribbean-20212021–2022Latin America13StDSoP
caribbean-2022caribbean-20222022–2023Latin America13StDSoP
caribbean-2023caribbean-20232023–2024Latin America13StDSoP
caribbean-2024caribbean-20242024–2025Latin America12StDSoP
caribbean-2025caribbean-20252025–2026Latin America12StDSoP
central-america-1997central-america-19971997–1998Latin America55StDSoP
central-america-1998central-america-19981998–1999Latin America61StDSoP
central-america-2000central-america-20002000–2001Latin America55StDSoP
central-america-2001central-america-20012001–2002Latin America66StDSoP
central-america-2002central-america-20022002–2003Latin America1StDSoP
central-america-2003central-america-20032003–2004Latin AmericaStDSoP
central-america-2004central-america-20042004–2005Latin AmericaStDSoP
central-america-2005central-america-20052005–2006Latin America3StDSoP
central-america-2006central-america-20062006–2007Latin AmericaStDSoP
central-america-2007central-america-20072007–2008Latin America10StDSoP
central-america-2008central-america-20082008–2009Latin America5StDSoP
central-america-2009central-america-20092009–2010Latin America10StDSoP
central-america-2010central-america-20102010–2011Latin America8StDSoP
central-america-2011central-america-20112011–2012Latin America13StDSoP
central-america-2012central-america-20122012–2013Latin America7StDSoP
central-america-2013central-america-20132013–2014Latin America7StDSoP
central-america-2014central-america-20142014–2015Latin AmericaStDSoP
central-america-2015central-america-20152015–2016Latin America12StDSoP
central-america-2016central-america-20162016–2017Latin America10StDSoP
central-america-2017central-america-20172017–2018Latin America13StDSoP
central-america-2018central-america-20182018–2019Latin America13StDSoP
central-america-2019central-america-20192019–2020Latin America13StDSoP
central-america-2020central-america-20202020–2021Latin America14StDSoP
central-america-2021central-america-20212021–2022Latin America13StDSoP
central-america-2022central-america-20222022–2023Latin America13StDSoP
central-america-2023central-america-20232023–2024Latin America13StDSoP
central-america-2024central-america-20242024–2025Latin America12StDSoP
central-america-2025central-america-20252025–2026Latin America12StDSoP
central-russia-2000central-russia-20002000–2001Northern Eurasia77StDSoP
central-russia-2001central-russia-20012001–2002Northern Eurasia88StDSoP
central-russia-2003central-russia-20032003–2004Northern Eurasia99StDSoP
central-russia-2012central-russia-20122012–2013Northern Eurasia1111StDSoP
central-russia-2017central-russia-20172017–2018Northern Eurasia1212StDSoP
central-russia-2018central-russia-20182018–2019Northern Eurasia1111StDSoP
central-russia-2019central-russia-20192019–2020Northern Eurasia1111StDSoP
central-russia-2020central-russia-20202020–2021Northern Eurasia1414StDSoP
central-russia-2021central-russia-20212021–2022Northern Eurasia1515StDSoP
cerc-1995cerc-19951995–1996Europe88StDSoPstatement-only
cerc-1996cerc-19961996–1997Europe88StDSoPstatement-only
cerc-1997cerc-19971997–1998Europe88StDSoPstatement-only
cerc-1998cerc-19981998–1999Europe99StDSoPcerc-1998
cerc-1999cerc-19991999–2000Europe88StDSoP
cerc-2000cerc-20002000–2001Europe98StDSoP
cerc-2001cerc-20012001–2002Europe88StDSoPstatement-only
cerc-2002cerc-20022002–2003Europe86StDSoPcerc-2002
cerc-2003cerc-20032003–2004Europe96StDSoPcerc-2003
cerc-2004cerc-20042004–2005Europe91StDSoPcerc-2004
cerc-2005cerc-20052005–2006Europe10StDSoPcerc-2005
cerc-2006cerc-20062006–2007Europe11StDSoPcerc-2006
cerc-2007cerc-20072007–2008Europe109StDSoPcerc-2007
cerc-2008cerc-20082008–2009Europe102StDSoPcerc-2008
cerc-2009cerc-20092009–2010Europe11StDSoPcerc-2009
cerc-2010cerc-20102010–2011Europe1010StDSoPcerc-2010Problem C is packaged
cerc-2011cerc-20112011–2012Europe1010StDSoPcerc-2011
cerc-2012cerc-20122012–2013Europe1111StDSoPcerc-2012Missing problem F
cerc-2013cerc-20132013–2014Europe1212StDSoPcerc-2013Missing problem G
cerc-2014cerc-20142014–2015Europe1212StDSoPcerc-2014
cerc-2015cerc-20152015–2016Europe1212StDSoPcerc-2015
cerc-2016cerc-20162016–2017Europe1212StDSoPcerc-2016
cerc-2017cerc-20172017–2018Europe1212StDSoPcerc-2017
cerc-2018cerc-20182018–2019Europe1212StDSoPcerc-2018
cerc-2019cerc-20192019–2020Europe1212StDSoPcerc-2019
cerc-2020cerc-20202020–2021Europe1111StDSoPcerc-2020
cerc-2021cerc-20212021–2022Europe1212StDSoPcerc-2021
cerc-2022cerc-20222022–2023Europe1212StDSoPcerc-2022
cerc-2023cerc-20232023–2024Europe1212StDSoPcerc-2023
changchun-2015changchun-20152015–2016Asia East1313StDSoP
chengdu-2013chengdu-20132013–2014Asia East1010StDSoP
chengdu-2024chengdu-20242024–2025Asia East1313StDSoP
chennai-2015chennai-20152015–2016Asia West12StDSoP
chennai-2016chennai-20162016–2017Asia West1010StDSoP
chennai-2025chennai-20252025–2026Asia West1111StDSoP
croatia-2007croatia-20072007–2008Europe99StDSoP
croatia-2008croatia-20082008–2009Europe99StDSoP
croatia-2009croatia-20092009–2010Europe99StDSoPNo date, no teams
croatia-2010croatia-20102010–2011Europe99StDSoP
croatia-2011croatia-20112011–2012Europe98StDSoPNo date, no teams
croatia-2012croatia-20122012–2013Europe99StDSoP
croatia-2013croatia-20132013–2014Europe99StDSoPNo date, no teams
croatia-2014croatia-20142014–2015Europe189StDSoPNo date, no teams
croatia-2015croatia-20152015–2016Europe109StDSoP
croatia-2016croatia-20162016–2017Europe1010StDSoP
croatia-2017croatia-20172017–2018Europe1010StDSoP
croatia-2018croatia-20182018–2019Europe1010StDSoP
croatia-2019croatia-20192019–2020Europe1010StDSoPNo date, no teams
croatia-2020croatia-20202020–2021Europe1111StDSoPNo date, no teams
croatia-2021croatia-20212021–2022Europe10StDSoPNo date, no teams
croatia-2022croatia-20222022–2023Europe12StDSoPNo date, no teams
croatia-2023croatia-20232023–2024Europe12StDSoPNo date, no teams
croatia-2024croatia-20242024–2025EuropeStDSoP
ctuo-1997ctuo-19971997–1998Europe8StDSoP
ctuo-1998ctuo-19981998–1999Europe8StDSoP
ctuo-1999ctuo-19991999–2000Europe8StDSoP
ctuo-2000ctuo-20002000–2001Europe88StDSoP
ctuo-2001ctuo-20012001–2002Europe88StDSoP
ctuo-2002ctuo-20022002–2003Europe1010StDSoP
ctuo-2003ctuo-20032003–2004Europe98StDSoP
ctuo-2004ctuo-20042004–2005Europe1010StDSoP
ctuo-2005ctuo-20052005–2006Europe95StDSoP
ctuo-2006ctuo-20062006–2007Europe9StDSoP
ctuo-2007ctuo-20072007–2008Europe99StDSoP
ctuo-2008ctuo-20082008–2009Europe95StDSoP
ctuo-2009ctuo-20092009–2010Europe99StDSoP
ctuo-2010ctuo-20102010–2011Europe99StDSoP
ctuo-2011ctuo-20112011–2012Europe98StDSoP
ctuo-2012ctuo-20122012–2013Europe88StDSoP
ctuo-2013ctuo-20132013–2014Europe88StDSoP
ctuo-2014ctuo-20142014–2015Europe1010StDSoP
ctuo-2015ctuo-20152015–2016Europe1010StDSoP
ctuo-2016ctuo-20162016–2017Europe1111StDSoP
ctuo-2017ctuo-20172017–2018Europe1111StDSoP
ctuo-2018ctuo-20182018–2019Europe1010StDSoP
ctuo-2019ctuo-20192019–2020Europe1010StDSoP
ctuo-2021ctuo-20212021–2022Europe1212StDSoPctuo-2021
ctuo-2022ctuo-20222022–2023Europe1212StDSoP
ctuo-2023ctuo-20232023–2024Europe1212StDSoP
ctuo-2024ctuo-20242024–2025Europe12StDSoP
ctuo-2025ctuo-20252025–2026Europe12StDSoP
dalian-2016dalian-20162016–2017Asia East1111StDSoP
dhaka-1998dhaka-19981998–1999Asia West61StDSoP
dhaka-2001dhaka-20012001–2002Asia West88StDSoPStrange date?
dhaka-2002dhaka-20022002–2003Asia West88StDSoP
dhaka-2003dhaka-20032003–2004Asia West1010StDSoP
dhaka-2004dhaka-20042004–2005Asia West88StDSoP
dhaka-2005dhaka-20052005–2006Asia West8StDSoP
dhaka-2006dhaka-20062006–2007Asia West1010StDSoP
dhaka-2007dhaka-20072007–2008Asia West1010StDSoP
dhaka-2008dhaka-20082008–2009Asia West1010StDSoP
dhaka-2009dhaka-20092009–2010Asia West11StDSoP
dhaka-2010dhaka-20102010–2011Asia West1010StDSoP
dhaka-2011dhaka-20112011–2012Asia West1010StDSoP
dhaka-2012dhaka-20122012–2013Asia West1111StDSoP
dhaka-2013dhaka-20132013–2014Asia West1111StDSoP
dhaka-2014dhaka-20142014–2015Asia West1010StDSoP
dhaka-2015dhaka-20152015–2016Asia West1010StDSoP
dhaka-2016dhaka-20162016–2017Asia West1111StDSoP
dhaka-2017dhaka-20172017–2018Asia West1111StDSoP
dhaka-2025dhaka-20252025–2026Asia West1010StDSoP
east-na-2023east-na-20232023–2024North America1212StDSoP
east-na-2024east-na-20242024–2025North America12StDSoP
east-na-2025east-na-20252025–2026North America12StDSoP
ecna-1984ecna-19841984–1985North America4StDSoP
ecna-1985ecna-19851985–1986North America5StDSoP
ecna-1986ecna-19861986–1987North America5StDSoP
ecna-1987ecna-19871987–1988North America4StDSoP
ecna-1988ecna-19881988–1989North America44StDSoP
ecna-1989ecna-19891989–1990North America4StDSoP
ecna-1990ecna-19901990–1991North America66StDSoP
ecna-1991ecna-19911991–1992North America66StDSoP
ecna-1992ecna-19921992–1993North America88StDSoP
ecna-1993ecna-19931993–1994North America88StDSoP
ecna-1994ecna-19941994–1995North America88StDSoP
ecna-1995ecna-19951995–1996North America77StDSoP
ecna-1996ecna-19961996–1997North America77StDSoP
ecna-1997ecna-19971997–1998North America71StDSoPstatement-only
ecna-1998ecna-19981998–1999North America88StDSoP
ecna-1999ecna-19991999–2000North America88StDSoP
ecna-2000ecna-20002000–2001North America88StDSoP
ecna-2001ecna-20012001–2002North America88StDSoPStrange date?
ecna-2002ecna-20022002–2003North America8StDSoP
ecna-2003ecna-20032003–2004North America8StDSoP
ecna-2004ecna-20042004–2005North America88StDSoP
ecna-2005ecna-20052005–2006North America88StDSoP
ecna-2006ecna-20062006–2007North America88StDSoP
ecna-2007ecna-20072007–2008North America88StDSoP
ecna-2008ecna-20082008–2009North America88StDSoP
ecna-2009ecna-20092009–2010North America88StDSoP
ecna-2010ecna-20102010–2011North America88StDSoPStrange date?
ecna-2011ecna-20112011–2012North America99StDSoP
ecna-2012ecna-20122012–2013North America99StDSoP
ecna-2013ecna-20132013–2014North America99StDSoP
ecna-2014ecna-20142014–2015North America99StDSoP
ecna-2015ecna-20152015–2016North America99StDSoP
ecna-2016ecna-20162016–2017North America1010StDSoPNo date
ecna-2017ecna-20172017–2018North America1010StDSoP
ecna-2018ecna-20182018–2019North America1010StDSoP
ecna-2019ecna-20192019–2020North America1111StDSoP
ecna-2020ecna-20202020–2021North America1212StDSoP
ecna-2021ecna-20212021–2022North America1313StDSoP
ecna-2022ecna-20222022–2023North America1212StDSoPShared?
ecna-2023ecna-20232023–2024North America12StDSoPNo date.
ecna-2024ecna-20242024–2025North America1StDSoP
ecna-2025ecna-20252025–2026North America12StDSoP
egypt-2017egypt-20172017–2018Africa & Arab1212StDSoP
erc-1988erc-19881988–1989Europe7StDSoPstatement-only
erc-1989erc-19891989–1990Europe44StDSoPstatement-only
erc-1990erc-19901990–1991Europe8StDSoPstatement-only
erc-1991erc-19911991–1992Europe8StDSoPstatement-only
euc-2024euc-20242023–2024Europe1111StDSoPstatement-only
euc-2025euc-20252024–2025Europe11StDSoP
far-east-russia-2000far-east-russia-20002000–2001Northern EurasiaStDSoP
far-east-russia-2002far-east-russia-20022002–2003Northern EurasiaStDSoP
far-east-russia-2003far-east-russia-20032003–2004Northern EurasiaStDSoP
far-east-russia-2004far-east-russia-20042004–2005Northern EurasiaStDSoP
far-east-russia-2005far-east-russia-20052005–2006Northern EurasiaStDSoP
germany-2010germany-20102010–2011Europe117StDSoP
germany-2011germany-20112011–2012Europe1010StDSoP
germany-2012germany-20122012–2013Europe1111StDSoP
germany-2013germany-20132013–2014Europe1111StDSoP
germany-2014germany-20142014–2015Europe1111StDSoPgermany-2014
germany-2015germany-20152015–2016Europe1111StDSoPgermany-2015
germany-2016germany-20162016–2017Europe1212StDSoPgermany-2016
germany-2017germany-20172017–2018Europe1111StDSoPgermany-2017
germany-2018germany-20182018–2019Europe1313StDSoPgermany-2018
germany-2019germany-20192019–2020Europe1313StDSoPgermany-2019
germany-2020germany-20202020–2021Europe1313StDSoPgermany-2020
germany-2021germany-20212021–2022Europe1414StDSoPgermany-2021No date, no teams
germany-2022germany-20222022–2023Europe1313StDSoPgermany-2022No date
germany-2023germany-20232023–2024Europe1313StDSoPNo date
germany-2024germany-20242024–2025Europe1313StDSoP
germany-2025germany-20252025–2026Europe1313StDSoP
germany-2026germany-20262026–2027Europe13StDSoP
gny-1997gny-19971997–1998North America76StDSoP
gny-1998gny-19981998–1999North America7StDSoP
gny-1999gny-19991999–2000North America8StDSoP
gny-2000gny-20002000–2001North America88StDSoP
gny-2001gny-20012001–2002North America99StDSoP
gny-2002gny-20022002–2003North America91StDSoP
gny-2003gny-20032003–2004North America91StDSoP
gny-2004gny-20042004–2005North America91StDSoP
gny-2005gny-20052005–2006North America93StDSoP
gny-2006gny-20062006–2007North America91StDSoP
gny-2007gny-20072007–2008North America91StDSoP
gny-2008gny-20082008–2009North America91StDSoP
gny-2009gny-20092009–2010North America9StDSoP
gny-2010gny-20102010–2011North America91StDSoP
gny-2011gny-20112011–2012North America91StDSoP
gny-2012gny-20122012–2013North America105StDSoP
gny-2013gny-20132013–2014North America93StDSoP
gny-2014gny-20142014–2015North America99StDSoP
gny-2015gny-20152015–2016North America99StDSoP
gny-2016gny-20162016–2017North America1010StDSoP
gny-2017gny-20172017–2018North America1010StDSoP
gny-2018gny-20182018–2019North America1010StDSoP
gny-2019gny-20192019–2020North America1111StDSoP
gny-2020gny-20202020–2021North America1212StDSoP
gny-2021gny-20212021–2022North America1515StDSoP
gny-2022gny-20222022–2023North America10StDSoP
gny-2023gny-20232023–2024North America12StDSoP
gny-2024gny-20242024–2025North AmericaStDSoP
guangzhou-2014guangzhou-20142014–2015Asia East1111StDSoP
gwalior-pune-2019gwalior-pune-20192019–2020Asia West1212StDSoP
hangzhou-2005hangzhou-20052005–2006Asia EastStDSoP
hangzhou-2013hangzhou-20132013–2014Asia East1111StDSoP
hangzhou-2022hangzhou-20222022–2023Asia East1313StDSoP
hangzhou-2023hangzhou-20232023–2024Asia East1313StDSoP
hangzhou-2024hangzhou-20242024–2025Asia East1313StDSoP
hefei-2015hefei-20152015–2016Asia East1010StDSoP
hefei-2023hefei-20232023–2024Asia East1212StDSoP
hong-kong-2000hong-kong-20002000–2001Asia East66StDSoP
hong-kong-2016hong-kong-20162016–2017Asia East11StDSoP
hong-kong-2017hong-kong-20172017–2018Asia East1111StDSoP
hong-kong-2019hong-kong-20192019–2020Asia East1111StDSoP
hong-kong-2022hong-kong-20222022–2023Asia East1212StDSoP
hungary-2009hungary-20092009–2010EuropeStDSoPNo date, no teams
hungary-2010hungary-20102010–2011EuropeStDSoPNo date
hungary-2013hungary-20132013–2014EuropeStDSoPNo date, no teams
hungary-2020hungary-20202020–2021EuropeStDSoPNo date, no teams
hungary-2021hungary-20212021–2022EuropeStDSoPNo date, no teams
hungary-2022hungary-20222022–2023Europe13StDSoPNo date, no teams
hungary-2023hungary-20232023–2024Europe12StDSoPstatement-onlyNo date, no teams
india-2016india-20162016–2017Asia West1111StDSoP
jakarta-2010jakarta-20102010–2011Asia Pacific9StDSoP
jakarta-2017jakarta-20172017–2018Asia Pacific12StDSoP
jakarta-2018jakarta-20182018–2019Asia Pacific12StDSoP
jakarta-2019jakarta-20192019–2020Asia Pacific12StDSoP
jakarta-2020jakarta-20202020–2021Asia Pacific13StDSoP
jakarta-2021jakarta-20212021–2022Asia Pacific13StDSoP
jakarta-2022jakarta-20222022–2023Asia PacificStDSoP
jakarta-2023jakarta-20232023–2024Asia Pacific13StDSoP
jakarta-2024jakarta-20242024–2025Asia PacificStDSoP
jakarta-2025jakarta-20252025–2026Asia Pacific13StDSoP
japan-1998japan-19981998–1999Asia Pacific88StDSoP
japan-1999japan-19991999–2000Asia Pacific88StDSoP
japan-2000japan-20002000–2001Asia Pacific88StDSoP
japan-2001japan-20012001–2002Asia Pacific88StDSoP
japan-2002japan-20022002–2003Asia Pacific8StDSoP
japan-2003japan-20032003–2004Asia Pacific8StDSoP
japan-2004japan-20042004–2005Asia Pacific9StDSoP
japan-2005japan-20052005–2006Asia Pacific9StDSoP
japan-2006japan-20062006–2007Asia Pacific9StDSoP
japan-2007japan-20072007–2008Asia Pacific10StDSoP
japan-2008japan-20082008–2009Asia Pacific10StDSoP
japan-2009japan-20092009–2010Asia Pacific10StDSoP
japan-2010japan-20102010–2011Asia Pacific10StDSoP
japan-2011japan-20112011–2012Asia Pacific10StDSoP
japan-2012japan-20122012–2013Asia Pacific10StDSoP
japan-2013japan-20132013–2014Asia Pacific10StDSoP
japan-2014japan-20142014–2015Asia Pacific11StDSoP
japan-2015japan-20152015–2016Asia Pacific11StDSoP
japan-2016japan-20162016–2017Asia Pacific11StDSoP
japan-2017japan-20172017–2018Asia Pacific11StDSoP
japan-2018japan-20182018–2019Asia Pacific11StDSoP
japan-2019japan-20192019–2020Asia Pacific11StDSoP
japan-2020japan-20202020–2021Asia Pacific11StDSoP
japan-2021japan-20212021–2022Asia Pacific11StDSoP
japan-2022japan-20222022–2023Asia Pacific11StDSoP
japan-2023japan-20232023–2024Asia Pacific11StDSoP
japan-2024japan-20242024–2025Asia Pacific12StDSoP
japan-2025japan-20252025–2026Asia Pacific12StDSoP
jiaozuo-2018jiaozuo-20182018–2019Asia East1212StDSoP
jinan-2020jinan-20202020–2021Asia East13StDSoPNo date
jinan-2022jinan-20222022–2023Asia East1313StDSoP
jinan-2023jinan-20232023–2024Asia East13StDSoP
jordan-2012jordan-20122012–2013Africa & Arab9StDSoP
kabul-2018kabul-20182018–2019Asia WestStDSoP
kabul-2019kabul-20192019–2020Asia West12StDSoPNo date
kanpur-1999kanpur-19991999–2000Asia West8StDSoP
kanpur-2000kanpur-20002000–2001Asia West88StDSoP
kanpur-2001kanpur-20012001–2002Asia West88StDSoP
kanpur-2013kanpur-20132013–2014Asia West99StDSoP
kanpur-2019kanpur-20192019–2020Asia West1010StDSoP
kanpur-2025kanpur-20252025–2026Asia West1111StDSoP
kharagpur-2013kharagpur-20132013–2014Asia West1010StDSoP
kharagpur-2014kharagpur-20142014–2015Asia West1010StDSoP
kharagpur-2016kharagpur-20162016–2017Asia West1111StDSoP
kharagpur-2018kharagpur-20182018–2019Asia West1212StDSoP
kharagpur-2019kharagpur-20192019–2020Asia West1212StDSoP
kolkata-2015kolkata-20152015–2016Asia West1111StDSoP
kolkata-2016kolkata-20162016–2017Asia West1212StDSoP
korea-2000korea-20002000–2001Asia Pacific88StDSoP
korea-2001korea-20012001–2002Asia Pacific88StDSoP
korea-2002korea-20022002–2003Asia Pacific5StDSoP
korea-2003korea-20032003–2004Asia PacificStDSoP
korea-2004korea-20042004–2005Asia Pacific1StDSoP
korea-2005korea-20052005–2006Asia PacificStDSoP
korea-2006korea-20062006–2007Asia Pacific1StDSoP
korea-2007korea-20072007–2008Asia PacificStDSoP
korea-2008korea-20082008–2009Asia Pacific1StDSoP
korea-2009korea-20092009–2010Asia PacificStDSoP
korea-2010korea-20102010–2011Asia PacificStDSoP
korea-2011korea-20112011–2012Asia PacificStDSoP
korea-2012korea-20122012–2013Asia Pacific5StDSoP
korea-2013korea-20132013–2014Asia PacificStDSoP
korea-2014korea-20142014–2015Asia Pacific7StDSoP
korea-2015korea-20152015–2016Asia Pacific5StDSoP
korea-2016korea-20162016–2017Asia Pacific9StDSoP
korea-2017korea-20172017–2018Asia Pacific12StDSoP
korea-2018korea-20182018–2019Asia Pacific12StDSoP
korea-2019korea-20192019–2020Asia Pacific12StDSoP
korea-2020korea-20202020–2021Asia Pacific12StDSoP
korea-2021korea-20212021–2022Asia Pacific12StDSoP
korea-2022korea-20222022–2023Asia Pacific12StDSoP
korea-2023korea-20232023–2024Asia Pacific12StDSoP
korea-2024korea-20242024–2025Asia Pacific12StDSoP
korea-2025korea-20252025–2026Asia Pacific13StDSoP
kth-2011kth-2011 non-mainlinenon-mainline77StDSoP
kth-2012kth-2012 non-mainlinenon-mainline86StDSoPMissing some
kth-2013kth-2013 non-mainlinenon-mainline98StDSoPMissing some
kth-2014kth-2014 non-mainlinenon-mainline99StDSoP
kth-2015kth-2015 non-mainlinenon-mainline99StDSoPMissing some
kth-2016kth-2016 non-mainlinenon-mainline88StDSoP
kth-2017kth-2017 non-mainlinenon-mainline99StDSoP
kth-2018kth-2018 non-mainlinenon-mainline88StDSoP
kth-2019kth-2019 non-mainlinenon-mainline88StDSoP
kth-2020kth-2020 non-mainlinenon-mainline88StDSoP
kth-2021kth-2021 non-mainlinenon-mainline77StDSoP
kth-2022kth-2022 non-mainlinenon-mainline99StDSoP
kuala-lumpur-2008kuala-lumpur-20082008–2009Asia PacificStDSoP
kuala-lumpur-2014kuala-lumpur-20142014–2015Asia Pacific12StDSoP
kunming-2020kunming-20202020–2021Asia East1313StDSoP
kunming-2021kunming-20212021–2022Asia East1313StDSoP
kuwait-2011kuwait-20112011–2012Africa & ArabStDSoPNo date, no teams. Did this run?
kuwait-2012kuwait-20122012–2013Africa & ArabStDSoPNo date, no teams. Did this run?
kyrgyzstan-2010kyrgyzstan-20102010–2011Northern EurasiaStDSoPNo date
kyrgyzstan-2020kyrgyzstan-20202020–2021Northern EurasiaStDSoPNo date
lac-2024lac-20242023–2024Latin America12StDSoP
lac-2025lac-20252024–2025Latin America12StDSoP
lac-2026lac-20262025–2026Latin America1212StDSoP
lebanon-2011lebanon-20112011–2012Africa & Arab4StDSoP
lethbridge-2013lethbridge-2013North America10StDSoP2 divisions
lethbridge-2014lethbridge-2014North America11StDSoP2 divisions
lethbridge-2015lethbridge-2015North AmericaStDSoP2 divisions
lethbridge-2016lethbridge-2016North AmericaStDSoP2 divisions
lethbridge-2017lethbridge-2017North AmericaStDSoPNo date in CMS. 2 divisions
lethbridge-2018lethbridge-2018North America12StDSoP2 divisions
lethbridge-2019lethbridge-2019North AmericaStDSoPNo date in CMS. 2 divisions
lethbridge-2020lethbridge-2020North AmericaStDSoPNo date
lethbridge-2021lethbridge-2021North AmericaStDSoPNo date, no teams in CMS
lethbridge-2022lethbridge-2022North AmericaStDSoPNo date, no teams in CMS
lethbridge-2023lethbridge-2023North AmericaStDSoPNo date, no teams in CMS
macau-2020macau-20202020–2021Asia East1212StDSoP
macau-2021macau-20212021–2022Asia East1111StDSoP
macau-2023macau-20232023–2024Asia East1111StDSoP
malaysia-national-2013malaysia-national-20132013–2014Asia Pacific8StDSoP
malaysia-national-2016malaysia-national-20162016–2017Asia Pacific10StDSoP
malaysia-national-2018malaysia-national-20182018–2019Asia Pacific10StDSoP
manila-2002manila-20022002–2003Asia Pacific1StDSoP
manila-2003manila-20032003–2004Asia PacificStDSoPStrange date?
manila-2016manila-20162016–2017Asia Pacific12StDSoP
manila-2022manila-20222022–2023Asia Pacific1212StDSoP
mausa-1996mausa-19961996–1997North America88StDSoP
mausa-1997mausa-19971997–1998North America7StDSoPstatement-only
mausa-1998mausa-19981998–1999North America8StDSoP
mausa-1999mausa-19991999–2000North America8StDSoPstatement-only
mausa-2000mausa-20002000–2001North America88StDSoPstatement-only
mausa-2001mausa-20012001–2002North America88StDSoP
mausa-2002mausa-20022002–2003North America86StDSoP
mausa-2003mausa-20032003–2004North America91StDSoP
mausa-2004mausa-20042004–2005North America99StDSoP
mausa-2005mausa-20052005–2006North America88StDSoP
mausa-2006mausa-20062006–2007North America97StDSoP
mausa-2007mausa-20072007–2008North America87StDSoP
mausa-2008mausa-20082008–2009North America88StDSoP
mausa-2009mausa-20092009–2010North America87StDSoP
mausa-2010mausa-20102010–2011North America99StDSoP
mausa-2011mausa-20112011–2012North America98StDSoP
mausa-2012mausa-20122012–2013North America97StDSoP
mausa-2013mausa-20132013–2014North America8StDSoPstatement-only
mausa-2014mausa-20142014–2015North America8StDSoPstatement-only
mausa-2015mausa-20152015–2016North America8StDSoP
mausa-2016mausa-20162016–2017North America88StDSoP
mausa-2017mausa-20172017–2018North America88StDSoP
mausa-2018mausa-20182018–2019North America88StDSoP
mausa-2019mausa-20192019–2020North America88StDSoPShared?
mausa-2020mausa-20202020–2021North America1414StDSoPShared?
mausa-2021mausa-20212021–2022North America1313StDSoPNo date in CMS. Shared?
mcerc-1999mcerc-19991999–2000Europe99StDSoP
mcerc-2000mcerc-20002000–2001Europe88StDSoPstatement-only
mcpc-1993mcpc-19931993–1994North America66StDSoP
mcpc-1994mcpc-19941994–1995North America6StDSoP
mcpc-1995mcpc-19951995–1996North America77StDSoP
mcpc-1996mcpc-19961996–1997North America88StDSoP
mcpc-1997mcpc-19971997–1998North America66StDSoP
mcpc-1998mcpc-19981998–1999North America66StDSoP
mcpc-1999mcpc-19991999–2000North America66StDSoP
mcpc-2000mcpc-20002000–2001North America66StDSoP
mcpc-2001mcpc-20012001–2002North America77StDSoP
mcpc-2002mcpc-20022002–2003North America76StDSoP
mcpc-2003mcpc-20032003–2004North America98StDSoP
mcpc-2004mcpc-20042004–2005North America77StDSoP
mcpc-2005mcpc-20052005–2006North America97StDSoP
mcpc-2006mcpc-20062006–2007North America75StDSoP
mcpc-2007mcpc-20072007–2008North America88StDSoP
mcpc-2008mcpc-20082008–2009North America88StDSoP
mcpc-2009mcpc-20092009–2010North America99StDSoP
mcpc-2010mcpc-20102010–2011North America97StDSoP
mcpc-2011mcpc-20112011–2012North America86StDSoP
mcpc-2012mcpc-20122012–2013North America86StDSoP
mcpc-2013mcpc-20132013–2014North America88StDSoP
mcpc-2014mcpc-20142014–2015North America99StDSoP
mcpc-2015mcpc-20152015–2016North America97StDSoP
mcpc-2016mcpc-20162016–2017North America1010StDSoP
mcpc-2017mcpc-20172017–2018North America99StDSoP
mcpc-2018mcpc-20182018–2019North America1111StDSoP
mcpc-2019mcpc-20192019–2020North America1212StDSoP
mcpc-2020mcpc-20202020–2021North America1515StDSoP
mcpc-2021mcpc-20212021–2022North America1111StDSoP
mcpc-2022mcpc-20222022–2023North America1313StDSoP
mcpc-2023mcpc-20232023–2024North America1212StDSoP
mcpc-2024mcpc-20242024–2025North America4StDSoP
mcpc-2025mcpc-20252025–2026North America11StDSoP
mexico-2019mexico-20192019–2020Latin America13StDSoP
mexico-2020mexico-20202020–2021Latin America14StDSoP
mexico-2021mexico-20212021–2022Latin America13StDSoP
mexico-2022mexico-20222022–2023Latin America13StDSoP
mexico-2023mexico-20232023–2024Latin America13StDSoP
mexico-2024mexico-20242024–2025Latin America12StDSoP
mexico-2025mexico-20252025–2026Latin America12StDSoP
mongolia-national-2018mongolia-national-20182018–2019Asia Pacific10StDSoP
morocco-2022morocco-20222022–2023Africa & ArabStDSoPNo date, no teams
morocco-2023morocco-20232023–2024Africa & ArabStDSoPNo date, no teams
moscow-2021moscow-20212021–2022Northern Eurasia1515StDSoP
nac-2020nac-20202019–2020North America1212StDSoPNote "2019"
nac-2021nac-20212020–2021North America1313StDSoP
nac-2022nac-20222021–2022North America1313StDSoP
nac-2023nac-20232022–2023North America1313StDSoP
nac-2024nac-20242023–2024North America1313StDSoP
nac-2025nac-20252024–2025North America1313StDSoP
nac-2026nac-20262025–2026North America13StDSoP
nadc-2021nadc-20212020–2021North America1313StDSoP
naipc-2014naipc-2014 non-mainlinenon-mainline1010StDSoP
naipc-2015naipc-2015 non-mainlinenon-mainline1010StDSoP
naipc-2016naipc-2016 non-mainlinenon-mainline1111StDSoP
naipc-2017naipc-2017 non-mainlinenon-mainline1111StDSoP
naipc-2018naipc-2018 non-mainlinenon-mainline1111StDSoP
naipc-2019naipc-2019 non-mainlinenon-mainline1313StDSoP
nanchang-2019nanchang-20192019–2020Asia East1313StDSoP
nanjing-2013nanjing-20132013–2014Asia East1111StDSoP
nanjing-2018nanjing-20182018–2019Asia East1313StDSoP
nanjing-2019nanjing-20192019–2020Asia East1111StDSoP
nanjing-2020nanjing-20202020–2021Asia East13StDSoP
nanjing-2021nanjing-20212021–2022Asia East13StDSoP
nanjing-2022nanjing-20222022–2023Asia East13StDSoP
nanjing-2023nanjing-20232023–2024Asia EastStDSoP
nanjing-2024nanjing-20242024–2025Asia East22StDSoP
nanning-2017nanning-20172017–2018Asia East1313StDSoP
naq-2012naq-2012North America1111StDSoP
naq-2013naq-2013North America1111StDSoP
naq-2014naq-2014North America1111StDSoP
naq-2015naq-2015North America1111StDSoP
naq-2016naq-2016North America1212StDSoP
naq-2017naq-2017North America1313StDSoP
naq-2018naq-2018North America1313StDSoP
naq-2019naq-2019North America1313StDSoP
naq-2020naq-2020North America44StDSoP
naq-2021naq-2021North America1414StDSoP
naq-2022naq-2022North America1212StDSoP
naq-2023naq-2023North America1212StDSoP
naq-2024naq-2024North America1212StDSoP
naq-2025naq-2025North America13StDSoP
ncna-1993ncna-19931993–1994North America77StDSoP
ncna-1994ncna-19941994–1995North America77StDSoP
ncna-1995ncna-19951995–1996North America71StDSoP
ncna-1996ncna-19961996–1997North America77StDSoP
ncna-1997ncna-19971997–1998North America61StDSoP
ncna-1998ncna-19981998–1999North America66StDSoP
ncna-1999ncna-19991999–2000North America6StDSoPstatement-only
ncna-2000ncna-20002000–2001North America88StDSoPstatement-only
ncna-2001ncna-20012001–2002North America99StDSoP
ncna-2002ncna-20022002–2003North America8StDSoP
ncna-2013ncna-20132013–2014North America85StDSoP
ncna-2014ncna-20142014–2015North America98StDSoP
ncna-2015ncna-20152015–2016North America1StDSoP
ncna-2017ncna-20172017–2018North America109StDSoP
ncna-2018ncna-20182018–2019North America1010StDSoP
ncna-2019ncna-20192019–2020North America1111StDSoP
ncna-2020ncna-20202020–2021North America1212StDSoP
ncna-2021ncna-20212021–2022North America1313StDSoP
ncna-2022ncna-20222022–2023North America1010StDSoP
ncna-2023ncna-20232023–2024North America127StDSoP
ncna-2024ncna-20242024–2025North America5StDSoP
ncna-2025ncna-20252025–2026North America7StDSoP
neerc-1996neerc-19961996–1997Northern Eurasia66StDSoP
neerc-1997neerc-19971997–1998Northern Eurasia88StDSoP
neerc-1998neerc-19981998–1999Northern Eurasia88StDSoP
neerc-1999neerc-19991999–2000Northern Eurasia88StDSoP
neerc-2000neerc-20002000–2001Northern Eurasia88StDSoP
neerc-2001neerc-20012001–2002Northern Eurasia88StDSoPStrange date?
neerc-2002neerc-20022002–2003Northern Eurasia99StDSoP
neerc-2003neerc-20032003–2004Northern Eurasia11StDSoP
neerc-2004neerc-20042004–2005Northern Eurasia12StDSoP
neerc-2005neerc-20052005–2006Northern Eurasia121StDSoP
neerc-2006neerc-20062006–2007Northern Eurasia118StDSoP
neerc-2007neerc-20072007–2008Northern Eurasia121StDSoP
neerc-2008neerc-20082008–2009Northern Eurasia112StDSoP
neerc-2009neerc-20092009–2010Northern Eurasia1110StDSoP
neerc-2010neerc-20102010–2011Northern Eurasia1111StDSoP
neerc-2011neerc-20112011–2012Northern Eurasia1212StDSoP
neerc-2012neerc-20122012–2013Northern Eurasia114StDSoP
neerc-2013neerc-20132013–2014Northern Eurasia1111StDSoP
neerc-2014neerc-20142014–2015Northern Eurasia1111StDSoP
neerc-2015neerc-20152015–2016Northern Eurasia1212StDSoP
neerc-2016neerc-20162016–2017Northern Eurasia1313StDSoP
nena-1998nena-19981998–1999North America66StDSoP
nena-1999nena-19991999–2000North America7StDSoPstatement-only
nena-2000nena-20002000–2001North America88StDSoPstatement-only
nena-2001nena-20012001–2002North America77StDSoP
nena-2002nena-20022002–2003North America7StDSoP
nena-2003nena-20032003–2004North America8StDSoPstatement-only
nena-2004nena-20042004–2005North America8StDSoPstatement-only
nena-2005nena-20052005–2006North America8StDSoPstatement-only
nena-2006nena-20062006–2007North America8StDSoPstatement-only
nena-2007nena-20072007–2008North America8StDSoPstatement-only
nena-2008nena-20082008–2009North America8StDSoPstatement-only
nena-2009nena-20092009–2010North America8StDSoPstatement-only
nena-2010nena-20102010–2011North America8StDSoPstatement-only
nena-2011nena-20112011–2012North America8StDSoPstatement-only
nena-2012nena-20122012–2013North America8StDSoPstatement-only
nena-2013nena-20132013–2014North America86StDSoPstatement-onlyNo date
nena-2014nena-20142014–2015North America87StDSoPstatement-only
nena-2015nena-20152015–2016North America8StDSoPstatement-only
nena-2016nena-20162016–2017North America8StDSoPstatement-only
nena-2017nena-20172017–2018North America9StDSoPstatement-only
nena-2018nena-20182018–2019North America9StDSoPstatement-only
nena-2019nena-20192019–2020North America1010StDSoP
nena-2020nena-20202020–2021North America1818StDSoP
nena-2021nena-20212021–2022North America1212StDSoP
nena-2022nena-20222022–2023North America1212StDSoP
nena-2024nena-20242024–2025North AmericaStDSoP
nena-atlantic-2016nena-atlantic-20162016–2017North America2StDSoP
nena-atlantic-2017nena-atlantic-20172017–2018North America8StDSoP
nena-atlantic-2018nena-atlantic-20182018–2019North America8StDSoP
nena-atlantic-2019nena-atlantic-20192019–2020North America8StDSoP
nerc-2017nerc-20172017–2018Northern Eurasia1212StDSoP
nerc-2018nerc-20182018–2019Northern Eurasia1313StDSoP
nerc-2019nerc-20192019–2020Northern Eurasia1212StDSoP
nerc-2020nerc-20202020–2021Northern Eurasia2615StDSoPOnline & offline. No date
nerc-2021nerc-20212021–2022Northern Eurasia1212StDSoP
nerc-2022nerc-20222022–2023Northern Eurasia1212StDSoP
nerc-2023nerc-20232023–2024Northern Eurasia12StDSoP
nerc-2024nerc-20242024–2025Northern Eurasia13StDSoP
nerc-2025nerc-20252025–2026Northern Eurasia13StDSoP
nigeria-2016nigeria-20162016–2017Africa & ArabStDSoPAlso CMS:3003
nigeria-2022nigeria-20222022–2023Africa & ArabStDSoPNo date
nigeria-2023nigeria-20232023–2024Africa & ArabStDSoPNo date, no teams
nordic-2002nordic-20022002–2003Europe8StDSoP
nordic-2003nordic-20032003–2004Europe8StDSoP
nordic-2004nordic-20042004–2005Europe8StDSoP
nordic-2005nordic-20052005–2006Europe98StDSoPMissing problem G (Kingdom)
nordic-2006nordic-20062006–2007Europe99StDSoP
nordic-2007nordic-20072007–2008Europe99StDSoP
nordic-2008nordic-20082008–2009Europe1010StDSoP
nordic-2009nordic-20092009–2010Europe1010StDSoP
nordic-2010nordic-20102010–2011Europe1111StDSoP
nordic-2011nordic-20112011–2012Europe1010StDSoP
nordic-2012nordic-20122012–2013Europe1212StDSoP
nordic-2015nordic-20152015–2016Europe1010StDSoP
nordic-2016nordic-20162016–2017Europe1111StDSoP
nordic-2017nordic-20172017–2018Europe1111StDSoP
nordic-2018nordic-20182018–2019Europe1111StDSoP
nordic-2019nordic-20192019–2020Europe1111StDSoP
nordic-2020nordic-20202020–2021Europe1313StDSoP
nordic-2021nordic-20212021–2022Europe1313StDSoPNo date
nordic-2022nordic-20222022–2023Europe1111StDSoP
nordic-2023nordic-20232023–2024Europe1111StDSoP
nordic-2024nordic-20242024–2025Europe1111StDSoP
nordic-2025nordic-20252025–2026Europe11StDSoP
nordic-ukiepc-2013nordic-2013, ukiepc-20132013–2014Europe1111StDSoPSame as ncpc-2013
nordic-ukiepc-2014nordic-2014, ukiepc-20142014–2015Europe1111StDSoPSame as ncpc-2014
north-russia-2001north-russia-20012001–2002Northern Eurasia99StDSoP
north-russia-2002north-russia-20022002–2003Northern Eurasia2StDSoP
north-russia-2003north-russia-20032003–2004Northern EurasiaStDSoP
north-russia-2004north-russia-20042004–2005Northern Eurasia2StDSoP
north-russia-2005north-russia-20052005–2006Northern EurasiaStDSoP
north-russia-2006north-russia-20062006–2007Northern EurasiaStDSoP
north-russia-2007north-russia-20072007–2008Northern EurasiaStDSoP
north-russia-2008north-russia-20082008–2009Northern EurasiaStDSoP
north-russia-2009north-russia-20092009–2010Northern EurasiaStDSoP
north-russia-2010north-russia-20102010–2011Northern EurasiaStDSoP
north-russia-2011north-russia-20112011–2012Northern Eurasia2StDSoP
north-russia-2012north-russia-20122012–2013Northern Eurasia5StDSoP
north-russia-2013north-russia-20132013–2014Northern Eurasia10StDSoP
north-russia-2014north-russia-20142014–2015Northern Eurasia11StDSoP
north-russia-2015north-russia-20152015–2016Northern Eurasia12StDSoP
north-russia-2016north-russia-20162016–2017Northern Eurasia11StDSoP
north-russia-2017north-russia-20172017–2018Northern Eurasia12StDSoP
north-russia-2018north-russia-20182018–2019Northern Eurasia11StDSoP
north-russia-2019north-russia-20192019–2020Northern Eurasia13StDSoP
north-russia-2020north-russia-20202020–2021Northern Eurasia14StDSoP
north-russia-2021north-russia-20212021–2022Northern EurasiaStDSoP
north-russia-2022north-russia-20222022–2023Northern EurasiaStDSoP
north-russia-2023north-russia-20232023–2024Northern EurasiaStDSoP
north-russia-2024north-russia-20242024–2025Northern EurasiaStDSoP
north-russia-2025north-russia-20252025–2026Northern EurasiaStDSoP
nwerc-1995nwerc-19951995–1996Europe4StDSoPstatement-only
nwerc-1996nwerc-19961996–1997Europe82StDSoPstatement-only
nwerc-1997nwerc-19971997–1998Europe8StDSoPstatement-only
nwerc-1998nwerc-19981998–1999Europe8StDSoPstatement-only
nwerc-1999nwerc-19991999–2000Europe8StDSoPstatement-only
nwerc-2000nwerc-20002000–2001Europe88StDSoPnwerc-2000
nwerc-2001nwerc-20012001–2002Europe99StDSoPnwerc-2001
nwerc-2002nwerc-20022002–2003Europe88StDSoPnwerc-2002
nwerc-2003nwerc-20032003–2004Europe88StDSoPnwerc-2003Missing problem H
nwerc-2004nwerc-20042004–2005Europe99StDSoPnwerc-2004Missing some
nwerc-2005nwerc-20052005–2006Europe99StDSoPnwerc-2005Missing some, strange date?
nwerc-2006nwerc-20062006–2007Europe99StDSoPnwerc-2006Missing some
nwerc-2007nwerc-20072007–2008Europe1010StDSoPnwerc-2007Missing some
nwerc-2008nwerc-20082008–2009Europe1010StDSoP
nwerc-2009nwerc-20092009–2010Europe1010StDSoPnwerc-2009
nwerc-2010nwerc-20102010–2011Europe1010StDSoPnwerc-2010Missing some
nwerc-2011nwerc-20112011–2012Europe1010StDSoPnwerc-2011Missing some
nwerc-2012nwerc-20122012–2013Europe1111StDSoPnwerc-2012
nwerc-2013nwerc-20132013–2014Europe1010StDSoPnwerc-2013
nwerc-2014nwerc-20142014–2015Europe1111StDSoP
nwerc-2015nwerc-20152015–2016Europe1111StDSoP
nwerc-2016nwerc-20162016–2017Europe1111StDSoP
nwerc-2017nwerc-20172017–2018Europe1111StDSoP
nwerc-2018nwerc-20182018–2019Europe1111StDSoP
nwerc-2019nwerc-20192019–2020Europe1111StDSoP
nwerc-2020nwerc-20202020–2021Europe1111StDSoP
nwerc-2021nwerc-20212021–2022Europe1212StDSoP
nwerc-2022nwerc-20222022–2023Europe1212StDSoP
nwerc-2023nwerc-20232023–2024Europe1212StDSoP
nwerc-2024nwerc-20242024–2025Europe1313StDSoP
nwerc-2025nwerc-20252025–2026Europe12StDSoP
nzpc-2002nzpc-2002Asia Pacific108StDSoP
nzpc-2004nzpc-2004Asia Pacific1514StDSoP
nzpc-2005nzpc-2005Asia Pacific159StDSoP
nzpc-2006nzpc-2006Asia Pacific155StDSoP
nzpc-2007nzpc-2007Asia Pacific1616StDSoP
nzpc-2008nzpc-2008Asia Pacific1412StDSoP
nzpc-2009nzpc-2009Asia Pacific1515StDSoP
nzpc-2010nzpc-2010Asia Pacific1514StDSoP
nzpc-2011nzpc-2011Asia Pacific1413StDSoP
nzpc-2012nzpc-20122012–2013Asia Pacific1312StDSoP
nzpc-2013nzpc-20132013–2014Asia PacificStDSoPNo date, no teams in CMS
nzpc-2015nzpc-2015Asia Pacific1513StDSoP
nzpc-2016nzpc-2016Asia Pacific1616StDSoP
nzpc-2017nzpc-2017Asia Pacific1515StDSoPstatement-only
nzpc-2018nzpc-2018Asia Pacific16StDSoPstatement-only
nzpc-2019nzpc-2019Asia Pacific16StDSoPstatement-only
nzpc-2020nzpc-2020Asia Pacific16StDSoPstatement-only
nzpc-2021nzpc-2021Asia Pacific14StDSoPstatement-only
nzpc-2022nzpc-2022Asia Pacific16StDSoPstatement-only
nzpc-2023nzpc-2023Asia Pacific16StDSoPstatement-only
pacnw-1994pacnw-19941994–1995North America6StDSoPAt least 6 problems
pacnw-1995pacnw-19951995–1996North America6StDSoPAt least 6 problems
pacnw-1996pacnw-19961996–1997North America6StDSoPAt least 6 problems
pacnw-1997pacnw-19971997–1998North America66StDSoP
pacnw-1998pacnw-19981998–1999North America66StDSoP
pacnw-1999pacnw-19991999–2000North America95StDSoP
pacnw-2000pacnw-20002000–2001North America88StDSoP
pacnw-2001pacnw-20012001–2002North America8StDSoP
pacnw-2002pacnw-20022002–2003North America6StDSoP
pacnw-2003pacnw-20032003–2004North America9StDSoP
pacnw-2004pacnw-20042004–2005North America1010StDSoP
pacnw-2005pacnw-20052005–2006North America109StDSoP
pacnw-2006pacnw-20062006–2007North America119StDSoP
pacnw-2007pacnw-20072007–2008North America129StDSoP
pacnw-2008pacnw-20082008–2009North America1110StDSoP
pacnw-2009pacnw-20092009–2010North America1111StDSoP
pacnw-2010pacnw-20102010–2011North America128StDSoP
pacnw-2011pacnw-20112011–2012North America128StDSoP
pacnw-2012pacnw-20122012–2013North America128StDSoP
pacnw-2013pacnw-20132013–2014North America1310StDSoP
pacnw-2014pacnw-20142014–2015North America2412StDSoP
pacnw-2015pacnw-20152015–2016North America2220StDSoP
pacnw-2016pacnw-20162016–2017North America2521StDSoP
pacnw-2017pacnw-20172017–2018North America2619StDSoP
pacnw-2018pacnw-20182018–2019North America2619StDSoP
pacnw-2019pacnw-20192019–2020North America2620StDSoP
pacnw-2020pacnw-20202020–2021North America34StDSoP
pacnw-2021pacnw-20212021–2022North America26StDSoP
pacnw-2022pacnw-20222022–2023North America26StDSoP
pacnw-2023pacnw-20232023–2024North America26StDSoP
pacnw-2024pacnw-20242024–2025North America19StDSoP
pacnw-2025pacnw-20252025–2026North America20StDSoP
pakistan-2014pakistan-20142014–2015Asia West7StDSoP
palestine-2012palestine-20122012–2013Africa & ArabStDSoPNo date
poland-2005poland-20052005–2006Europe1010StDSoP
poland-2007poland-20072007–2008Europe99StDSoP
poland-2008poland-20082008–2009Europe109StDSoP
poland-2010poland-20102010–2011Europe1111StDSoP
poland-2011poland-20112011–2012Europe1111StDSoP
poland-2012poland-20122012–2013Europe114StDSoP
poland-2013poland-20132013–2014Europe1212StDSoP
poland-2014poland-20142014–2015Europe1111StDSoP
poland-2015poland-20152015–2016Europe12StDSoPstatement-only
poland-2016poland-20162016–2017Europe12StDSoPstatement-only
poland-2017poland-20172017–2018Europe1313StDSoPstatement-onlyNo date
poland-2018poland-20182018–2019Europe1313StDSoPstatement-only
poland-2019poland-20192019–2020Europe1212StDSoPstatement-only
poland-2021poland-20212021–2022Europe13StDSoPstatement-only
poland-2022poland-20222022–2023Europe13StDSoPstatement-only
poland-2023poland-20232023–2024Europe13StDSoP
qingdao-2016qingdao-20162016–2017Asia East1313StDSoP
qingdao-2017qingdao-20172017–2018Asia East1111StDSoP
qingdao-2018qingdao-20182018–2019Asia East13StDSoP
rmc-1990rmc-19901990–1991North America88StDSoP
rmc-2000rmc-20002000–2001North America88StDSoP
rmc-2001rmc-20012001–2002North America8StDSoP
rmc-2002rmc-20022002–2003North America8StDSoP
rmc-2003rmc-20032003–2004North America8StDSoPrmc-2003
rmc-2004rmc-20042004–2005North America8StDSoP
rmc-2005rmc-20052005–2006North America97StDSoPrmc-2005
rmc-2006rmc-20062006–2007North America97StDSoPrmc-2006
rmc-2007rmc-20072007–2008North America98StDSoPrmc-2007
rmc-2008rmc-20082008–2009North America8StDSoPrmc-2008
rmc-2009rmc-20092009–2010North America99StDSoPrmc-2009
rmc-2010rmc-20102010–2011North America96StDSoPrmc-2010
rmc-2011rmc-20112011–2012North America109StDSoPrmc-2011
rmc-2012rmc-20122012–2013North America10StDSoPrmc-2012
rmc-2013rmc-20132013–2014North America1010StDSoPrmc-2013Missing problem H (tables)
rmc-2014rmc-20142014–2015North America1111StDSoP
rmc-2015rmc-20152015–2016North America1111StDSoP
rmc-2016rmc-20162016–2017North America1010StDSoP
rmc-2017rmc-20172017–2018North America1111StDSoP
rmc-2018rmc-20182018–2019North America1010StDSoP
rmc-2019rmc-20192019–2020North America1111StDSoP
rmc-2020rmc-20202020–2021North America1111StDSoP
rmc-2021rmc-20212021–2022North America1414StDSoP
rmc-2022rmc-20222022–2023North America12StDSoP
rmc-2023rmc-20232023–2024North America1212StDSoP
rmc-2024rmc-20242024–2025North America13StDSoP
rmc-2025rmc-20252025–2026North America13StDSoP
romania-2023romania-20232023–2024Europe1313StDSoPNo date. 2 days, 12+13 problems. Are both the actual contest?
saudi-arabia-2023saudi-arabia-20232023–2024Africa & ArabStDSoPNo date, no teams
scusa-1987scusa-19871987–1988North America5StDSoP
scusa-1988scusa-19881988–1989North America6StDSoP
scusa-1990scusa-19901990–1991North America6StDSoP
scusa-1991scusa-19911991–1992North America5StDSoP
scusa-1992scusa-19921992–1993North America6StDSoP
scusa-1993scusa-19931993–1994North America6StDSoP
scusa-1995scusa-19951995–1996North America66StDSoP
scusa-1996scusa-19961996–1997North America66StDSoP
scusa-1997scusa-19971997–1998North America77StDSoP
scusa-1998scusa-19981998–1999North America77StDSoP
scusa-1999scusa-19991999–2000North AmericaStDSoP
scusa-2000scusa-20002000–2001North America88StDSoP
scusa-2001scusa-20012001–2002North America87StDSoP
scusa-2002scusa-20022002–2003North America88StDSoPStrange date?
scusa-2003scusa-20032003–2004North America88StDSoP
scusa-2004scusa-20042004–2005North America8StDSoP
scusa-2005scusa-20052005–2006North America88StDSoP
scusa-2006scusa-20062006–2007North America87StDSoP
scusa-2007scusa-20072007–2008North America98StDSoP
scusa-2008scusa-20082008–2009North America99StDSoP
scusa-2009scusa-20092009–2010North America88StDSoP
scusa-2010scusa-20102010–2011North America8StDSoP
scusa-2011scusa-20112011–2012North America87StDSoP
scusa-2012scusa-20122012–2013North America8StDSoP
scusa-2013scusa-20132013–2014North America88StDSoP
scusa-2014scusa-20142014–2015North America9StDSoP
scusa-2015scusa-20152015–2016North America99StDSoP
scusa-2016scusa-20162016–2017North America11StDSoP
scusa-2017scusa-20172017–2018North America1111StDSoP
scusa-2018scusa-20182018–2019North America1212StDSoP
scusa-2019scusa-20192019–2020North America1212StDSoP
scusa-2020scusa-20202020–2021North America1616StDSoP
scusa-2021scusa-20212021–2022North America1717StDSoP2 divisions
seerc-1995seerc-19951995–1996Europe66StDSoP
seerc-1996seerc-19961996–1997Europe77StDSoP
seerc-1997seerc-19971997–1998Europe88StDSoP
seerc-1998seerc-19981998–1999Europe7StDSoPStrange date?
seerc-1999seerc-19991999–2000Europe7StDSoPStrange date?
seerc-2000seerc-20002000–2001Europe88StDSoP
seerc-2001seerc-20012001–2002Europe88StDSoP
seerc-2002seerc-20022002–2003Europe88StDSoP
seerc-2003seerc-20032003–2004Europe99StDSoP
seerc-2004seerc-20042004–2005Europe99StDSoP
seerc-2005seerc-20052005–2006Europe99StDSoP
seerc-2006seerc-20062006–2007Europe99StDSoP
seerc-2007seerc-20072007–2008Europe99StDSoP
seerc-2008seerc-20082008–2009Europe99StDSoP
seerc-2009seerc-20092009–2010Europe1111StDSoP
seerc-2010seerc-20102010–2011Europe1010StDSoP
seerc-2011seerc-20112011–2012Europe1010StDSoP
seerc-2012seerc-20122012–2013Europe1010StDSoP
seerc-2013seerc-20132013–2014Europe1010StDSoP
seerc-2014seerc-20142014–2015Europe1010StDSoP
seerc-2015seerc-20152015–2016Europe1010StDSoP
seerc-2016seerc-20162016–2017Europe1111StDSoP
seerc-2017seerc-20172017–2018Europe1212StDSoP
seerc-2018seerc-20182018–2019Europe1111StDSoP
seerc-2019seerc-20192019–2020Europe1111StDSoPseerc-2019
seerc-2020seerc-20202020–2021Europe13StDSoPseerc-2020
seerc-2021seerc-20212021–2022Europe14StDSoPstatement-only
seerc-2022seerc-20222022–2023Europe14StDSoP
seerc-2023seerc-20232023–2024Europe13StDSoPstatement-only
seerc-2024seerc-20242024–2025Europe13StDSoPstatement-only
seusa-1988seusa-19881988–1989North America5StDSoP
seusa-1990seusa-19901990–1991North America88StDSoP
seusa-1996seusa-19961996–1997North America109StDSoP
seusa-1999seusa-19991999–2000North America10StDSoP
seusa-2000seusa-20002000–2001North America1010StDSoP
seusa-2001seusa-20012001–2002North America1111StDSoP
seusa-2002seusa-20022002–2003North America1111StDSoP
seusa-2003seusa-20032003–2004North America1111StDSoP
seusa-2004seusa-20042004–2005North America1010StDSoP
seusa-2005seusa-20052005–2006North America1111StDSoP
seusa-2006seusa-20062006–2007North America1010StDSoP
seusa-2007seusa-20072007–2008North America1010StDSoP
seusa-2008seusa-20082008–2009North America1010StDSoP
seusa-2009seusa-20092009–2010North America99StDSoP
seusa-2010seusa-20102010–2011North America1010StDSoP
seusa-2011seusa-20112011–2012North America1010StDSoP
seusa-2012seusa-20122012–2013North America2014StDSoP2 divisions
seusa-2013seusa-20132013–2014North America2010StDSoP2 divisions
seusa-2014seusa-20142014–2015North America1814StDSoP2 divisions
seusa-2015seusa-20152015–2016North America2118StDSoP2 divisions
seusa-2016seusa-20162016–2017North America2217StDSoP2 divisions
seusa-2017seusa-20172017–2018North America2219StDSoP2 divisions
seusa-2018seusa-20182018–2019North America2216StDSoP2 divisions
seusa-2019seusa-20192019–2020North America2218StDSoP2 divisions
seusa-2020seusa-20202020–2021North America1616StDSoP
seusa-2021seusa-20212021–2022North America23StDSoP2 divisions
shanghai-1996shanghai-19961996–1997Asia East77StDSoP
shanghai-1997shanghai-19971997–1998Asia East7StDSoP
shanghai-1998shanghai-19981998–1999Asia East8StDSoP
shanghai-1999shanghai-19991999–2000Asia East99StDSoP
shanghai-2000shanghai-20002000–2001Asia East99StDSoP
shanghai-2001shanghai-20012001–2002Asia East88StDSoP
shanghai-2004shanghai-20042004–2005Asia East10StDSoP
shanghai-2006shanghai-20062006–2007Asia EastStDSoP
shanghai-2011shanghai-20112011–2012Asia East8StDSoP
shanghai-2015shanghai-20152015–2016Asia East1212StDSoP
shanghai-2019shanghai-20192019–2020Asia East1313StDSoP
shanghai-2020shanghai-20202020–2021Asia East13StDSoPNo date
shanghai-2021shanghai-20212021–2022Asia East1313StDSoP
shanghai-2025shanghai-20252025–2026Asia East1313StDSoP
shenyang-2015shenyang-20152015–2016Asia East1313StDSoP
shenyang-2016shenyang-20162016–2017Asia East1313StDSoP
shenyang-2017shenyang-20172017–2018Asia East1313StDSoP
shenyang-2018shenyang-20182018–2019Asia East1313StDSoP
shenyang-2019shenyang-20192019–2020Asia EastStDSoPNo date
shenyang-2020shenyang-20202020–2021Asia East1313StDSoP
shenyang-2021shenyang-20212021–2022Asia East1313StDSoP
singapore-2000singapore-20002000–2001Asia Pacific88StDSoP
singapore-2001singapore-20012001–2002Asia Pacific88StDSoP
singapore-2007singapore-20072007–2008Asia PacificStDSoP
singapore-2015singapore-20152015–2016Asia Pacific1111StDSoP
singapore-2018singapore-20182018–2019Asia Pacific1212StDSoP
slovenia-2009slovenia-20092009–2010EuropeStDSoPNo date, no teams
slovenia-2010slovenia-20102010–2011EuropeStDSoPNo date, no teams
slovenia-2011slovenia-20112011–2012EuropeStDSoPNo date, no teams
slovenia-2012slovenia-20122012–2013EuropeStDSoPNo date, no teams
slovenia-2013slovenia-20132013–2014EuropeStDSoPNo date, no teams
slovenia-2014slovenia-20142014–2015EuropeStDSoPNo date, no teams
slovenia-2015slovenia-20152015–2016EuropeStDSoPNo date, no teams
slovenia-2016slovenia-20162016–2017EuropeStDSoPNo date, no teams
slovenia-2017slovenia-20172017–2018EuropeStDSoPNo date, no teams
slovenia-2018slovenia-20182018–2019EuropeStDSoPNo date, no teams
slovenia-2019slovenia-20192019–2020EuropeStDSoPNo date, no teams
slovenia-2020slovenia-20202020–2021EuropeStDSoPNo date, no teams
slovenia-2021slovenia-20212021–2022EuropeStDSoPNo date, no teams
slovenia-2022slovenia-20222022–2023EuropeStDSoPNo date, no teams
slovenia-2023slovenia-20232023–2024EuropeStDSoPNo date, no teams
socal-1989socal-19891989–1990North America55StDSoP
socal-1995socal-19951995–1996North America6StDSoP
socal-1997socal-19971997–1998North America5StDSoPAt least 5 problems
socal-1998socal-19981998–1999North America6StDSoPAt least 6 problems
socal-1999socal-19991999–2000North AmericaStDSoPAt least 3 problems
socal-2000socal-20002000–2001North America66StDSoP
socal-2001socal-20012001–2002North America6StDSoP
socal-2002socal-20022002–2003North America66StDSoP
socal-2003socal-20032003–2004North America66StDSoP
socal-2004socal-20042004–2005North America77StDSoP
socal-2005socal-20052005–2006North America88StDSoP
socal-2006socal-20062006–2007North America77StDSoP
socal-2007socal-20072007–2008North America77StDSoP
socal-2008socal-20082008–2009North America88StDSoP
socal-2009socal-20092009–2010North America77StDSoPstatement-only
socal-2010socal-20102010–2011North America88StDSoPstatement-only
socal-2011socal-20112011–2012North America88StDSoPstatement-only
socal-2012socal-20122012–2013North America1010StDSoPstatement-only
socal-2013socal-20132013–2014North America1010StDSoPstatement-only
socal-2014socal-20142014–2015North America99StDSoPstatement-only
socal-2015socal-20152015–2016North America10StDSoPstatement-only
socal-2016socal-20162016–2017North America1010StDSoPstatement-only
socal-2017socal-20172017–2018North America1010StDSoPstatement-only
socal-2018socal-20182018–2019North America11StDSoPstatement-only
socal-2019socal-20192019–2020North America101StDSoPstatement-only
socal-2020socal-20202020–2021North America11StDSoPstatement-only
socal-2021socal-20212021–2022North America101StDSoPstatement-only
socal-2022socal-20222022–2023North America10StDSoPstatement-only
socal-2023socal-20232023–2024North America11StDSoPstatement-only
south-africa-1999south-africa-19991999–2000Africa & Arab6StDSoP
south-africa-2000south-africa-20002000–2001Africa & Arab66StDSoPstatement-only
south-africa-2001south-africa-20012001–2002Africa & Arab66StDSoPstatement-only
south-africa-2002south-africa-20022002–2003Africa & Arab66StDSoP
south-africa-2003south-africa-20032003–2004Africa & Arab66StDSoP
south-africa-2004south-africa-20042004–2005Africa & Arab66StDSoP
south-africa-2005south-africa-20052005–2006Africa & Arab66StDSoP
south-africa-2006south-africa-20062006–2007Africa & Arab66StDSoP
south-africa-2007south-africa-20072007–2008Africa & Arab66StDSoP
south-africa-2008south-africa-20082008–2009Africa & Arab66StDSoP
south-africa-2009south-africa-20092009–2010Africa & Arab66StDSoP
south-africa-2010south-africa-20102010–2011Africa & Arab77StDSoP
south-africa-2011south-africa-20112011–2012Africa & Arab66StDSoP
south-africa-2012south-africa-20122012–2013Africa & Arab77StDSoP
south-africa-2013south-africa-20132013–2014Africa & Arab88StDSoP
south-africa-2014south-africa-20142014–2015Africa & Arab88StDSoPstatement-only
south-africa-2015south-africa-20152015–2016Africa & Arab77StDSoPstatement-only
south-africa-2016south-africa-20162016–2017Africa & Arab88StDSoPstatement-only
south-africa-2017south-africa-20172017–2018Africa & Arab88StDSoPstatement-only
south-africa-2018south-africa-20182018–2019Africa & Arab8StDSoPstatement-only
south-africa-2019south-africa-20192019–2020Africa & Arab10StDSoPstatement-onlyNo date in CMS
south-america-1997south-america-19971997–1998Latin America66StDSoP
south-america-1999south-america-19991999–2000Latin America77StDSoP
south-america-2000south-america-20002000–2001Latin America66StDSoP
south-america-2001south-america-20012001–2002Latin America66StDSoP
south-america-2007south-america-20072007–2008Latin America9StDSoP
south-america-north-2008south-america-north-20082008–2009Latin America5StDSoP
south-america-north-2009south-america-north-20092009–2010Latin America10StDSoP
south-america-north-2010south-america-north-20102010–2011Latin America8StDSoP
south-america-north-2011south-america-north-20112011–2012Latin America9StDSoP
south-america-north-2012south-america-north-20122012–2013Latin America7StDSoP
south-america-north-2013south-america-north-20132013–2014Latin America7StDSoP
south-america-north-2014south-america-north-20142014–2015Latin AmericaStDSoP
south-america-north-2015south-america-north-20152015–2016Latin America12StDSoP
south-america-north-2016south-america-north-20162016–2017Latin America10StDSoP
south-america-north-2017south-america-north-20172017–2018Latin America13StDSoP
south-america-north-2018south-america-north-20182018–2019Latin America13StDSoP
south-america-north-2019south-america-north-20192019–2020Latin America13StDSoP
south-america-north-2020south-america-north-20202020–2021Latin America14StDSoP
south-america-north-2021south-america-north-20212021–2022Latin America13StDSoP
south-america-north-2022south-america-north-20222022–2023Latin America13StDSoP
south-america-north-2023south-america-north-20232023–2024Latin AmericaStDSoP
south-america-north-2024south-america-north-20242024–2025Latin AmericaStDSoP
south-america-north-2025south-america-north-20252025–2026Latin America12StDSoP
south-america-south-2008south-america-south-20082008–2009Latin America5StDSoP
south-america-south-2009south-america-south-20092009–2010Latin America10StDSoP
south-america-south-2010south-america-south-20102010–2011Latin America8StDSoP
south-america-south-2011south-america-south-20112011–2012Latin America9StDSoP
south-america-south-2012south-america-south-20122012–2013Latin America7StDSoP
south-america-south-2013south-america-south-20132013–2014Latin America7StDSoP
south-america-south-2014south-america-south-20142014–2015Latin AmericaStDSoP
south-america-south-2015south-america-south-20152015–2016Latin America12StDSoP
south-america-south-2016south-america-south-20162016–2017Latin America10StDSoP
south-america-south-2017south-america-south-20172017–2018Latin America13StDSoP
south-america-south-2018south-america-south-20182018–2019Latin America13StDSoP
south-america-south-2019south-america-south-20192019–2020Latin America13StDSoP
south-america-south-2020south-america-south-20202020–2021Latin America14StDSoP
south-america-south-2021south-america-south-20212021–2022Latin America13StDSoP
south-america-south-2022south-america-south-20222022–2023Latin America13StDSoP
south-america-south-2023south-america-south-20232023–2024Latin AmericaStDSoP
south-america-south-2024south-america-south-20242024–2025Latin AmericaStDSoP
south-america-south-2025south-america-south-20252025–2026Latin America12StDSoP
south-na-2022south-na-20222022–2023North America1713StDSoP2 divisions
south-na-2023south-na-20232023–2024North America1913StDSoP2 divisions
south-na-2024south-na-20242024–2025North America1717StDSoP
south-na-2025south-na-20252025–2026North America19StDSoP
south-pacific-1991south-pacific-19911991–1992Asia Pacific88StDSoP
south-pacific-1992south-pacific-19921992–1993Asia Pacific77StDSoP
south-pacific-1993south-pacific-19931993–1994Asia Pacific77StDSoP
south-pacific-1999south-pacific-19991999–2000Asia Pacific8StDSoP
south-pacific-2000south-pacific-20002000–2001Asia Pacific88StDSoP
south-pacific-2001south-pacific-20012001–2002Asia Pacific99StDSoPStrange date?
south-pacific-2002south-pacific-20022002–2003Asia Pacific99StDSoP
south-pacific-2003south-pacific-20032003–2004Asia Pacific99StDSoP
south-pacific-2004south-pacific-20042004–2005Asia Pacific99StDSoP
south-pacific-2005south-pacific-20052005–2006Asia Pacific99StDSoP
south-pacific-2006south-pacific-20062006–2007Asia Pacific1010StDSoP
south-pacific-2007south-pacific-20072007–2008Asia Pacific99StDSoP
south-pacific-2008south-pacific-20082008–2009Asia Pacific99StDSoPAlso CMS:43 ?
south-pacific-2009south-pacific-20092009–2010Asia Pacific99StDSoPAlso CMS:491 ?
south-pacific-2010south-pacific-20102010–2011Asia Pacific99StDSoP
south-pacific-2011south-pacific-20112011–2012Asia Pacific1111StDSoP
south-pacific-2012south-pacific-20122012–2013Asia Pacific1111StDSoP
south-pacific-2013south-pacific-20132013–2014Asia Pacific1212StDSoP
south-pacific-2014south-pacific-20142014–2015Asia Pacific99StDSoP
south-pacific-2015south-pacific-20152015–2016Asia Pacific1111StDSoP
south-pacific-2016south-pacific-20162016–2017Asia Pacific1111StDSoP
south-pacific-2017south-pacific-20172017–2018Asia Pacific1212StDSoP
south-pacific-2018south-pacific-20182018–2019Asia Pacific1212StDSoP
south-pacific-2019south-pacific-20192019–2020Asia Pacific1111StDSoP
south-pacific-central-2015south-pacific-central-20152015–2016Asia Pacific9StDSoP
south-pacific-east-2015south-pacific-east-20152015–2016Asia Pacific9StDSoP
south-pacific-east-2019south-pacific-east-20192019–2020Asia PacificStDSoPNo date
south-pacific-west-2015south-pacific-west-20152015–2016Asia Pacific11StDSoP
south-pacific-west-2019south-pacific-west-20192019–2020Asia PacificStDSoPNo date
south-russia-2020south-russia-20202020–2021Northern EurasiaStDSoPNo date, no teams in CMS
sudan-2023sudan-20232023–2024Africa & ArabStDSoPNo date, no teams
sweden-2000sweden-20002000–2001Europe7StDSoP
sweden-2001sweden-20012001–2002Europe6StDSoP
swerc-1993swerc-19931993–1994Europe77StDSoP
swerc-1994swerc-19941994–1995Europe88StDSoP
swerc-1995swerc-19951995–1996Europe99StDSoP
swerc-1996swerc-19961996–1997Europe88StDSoP
swerc-1997swerc-19971997–1998Europe99StDSoP
swerc-1998swerc-19981998–1999Europe99StDSoP
swerc-1999swerc-19991999–2000Europe81StDSoP
swerc-2000swerc-20002000–2001Europe88StDSoP
swerc-2001swerc-20012001–2002Europe99StDSoP
swerc-2002swerc-20022002–2003Europe99StDSoP
swerc-2003swerc-20032003–2004Europe99StDSoP
swerc-2004swerc-20042004–2005Europe99StDSoP
swerc-2005swerc-20052005–2006Europe1010StDSoP
swerc-2006swerc-20062006–2007Europe99StDSoPNo data
swerc-2007swerc-20072007–2008Europe99StDSoPswerc-2007
swerc-2008swerc-20082008–2009Europe1010StDSoPswerc-2008
swerc-2009swerc-20092009–2010Europe1010StDSoPswerc-2009
swerc-2010swerc-20102010–2011Europe1010StDSoPswerc-2010
swerc-2011swerc-20112011–2012Europe1010StDSoPswerc-2011
swerc-2012swerc-20122012–2013Europe1010StDSoP
swerc-2013swerc-20132013–2014Europe1010StDSoPswerc-2013Missing problem J
swerc-2014swerc-20142014–2015Europe1010StDSoPswerc-2014
swerc-2015swerc-20152015–2016Europe1010StDSoPswerc-2015
swerc-2016swerc-20162016–2017Europe1111StDSoP
swerc-2017swerc-20172017–2018Europe1111StDSoP
swerc-2018swerc-20182018–2019Europe1111StDSoPswerc-2018
swerc-2019swerc-20192019–2020Europe12StDSoPswerc-2019
swerc-2020swerc-20202020–2021Europe1313StDSoPswerc-2020
swerc-2021swerc-20212021–2022Europe12StDSoP
swerc-2022swerc-20222022–2023Europe12StDSoP
swerc-2023swerc-20232023–2024Europe1813StDSoP
swerc-2025swerc-20252025–2026Europe12StDSoP
taiwan-1995taiwan-19951995–1996Asia Pacific6StDSoP
taiwan-1998taiwan-19981998–1999Asia Pacific8StDSoP
taiwan-2000taiwan-20002000–2001Asia Pacific88StDSoP
taiwan-2001taiwan-20012001–2002Asia Pacific88StDSoP
taiwan-2002taiwan-20022002–2003Asia PacificStDSoP
taiwan-2003taiwan-20032003–2004Asia Pacific3StDSoP
taiwan-2006taiwan-20062006–2007Asia PacificStDSoP
taiwan-2019taiwan-20192019–2020Asia Pacific13StDSoP
taiwan-2020taiwan-20202020–2021Asia Pacific13StDSoP
tehran-1999tehran-19991999–2000Asia West8StDSoP
tehran-2000tehran-20002000–2001Asia West99StDSoP
tehran-2001tehran-20012001–2002Asia West88StDSoP
tehran-2002tehran-20022002–2003Asia West7StDSoP
tehran-2003tehran-20032003–2004Asia West8StDSoP
tehran-2004tehran-20042004–2005Asia West8StDSoP
tehran-2005tehran-20052005–2006Asia West7StDSoP
tehran-2006tehran-20062006–2007Asia West7StDSoP
tehran-2007tehran-20072007–2008Asia West9StDSoP
tehran-2008tehran-20082008–2009Asia West10StDSoP
tehran-2009tehran-20092009–2010Asia West10StDSoP
tehran-2010tehran-20102010–2011Asia West11StDSoP
tehran-2012tehran-20122012–2013Asia West10StDSoP
tehran-2013tehran-20132013–2014Asia West10StDSoP
tehran-2014tehran-20142014–2015Asia West9StDSoP
tehran-2015tehran-20152015–2016Asia West10StDSoP
tehran-2016tehran-20162016–2017Asia West12StDSoP
tehran-2017tehran-20172017–2018Asia West11StDSoP
tehran-2018tehran-20182018–2019Asia West11StDSoP
tehran-2019tehran-20192019–2020Asia WestStDSoP
tehran-2020tehran-20202020–2021Asia WestStDSoP
tehran-2022tehran-20222022–2023Asia WestStDSoP
tehran-2023tehran-20232023–2024Asia WestStDSoP
tehran-2024tehran-20242024–2025Asia WestStDSoP
thailand-2009thailand-20092009–2010Asia PacificStDSoP
thailand-2011thailand-20112011–2012Asia Pacific5StDSoP
thailand-2012thailand-20122012–2013Asia PacificStDSoP
thailand-2013thailand-20132013–2014Asia Pacific6StDSoP
thailand-2014thailand-20142014–2015Asia PacificStDSoP
thailand-2015thailand-20152015–2016Asia Pacific12StDSoP
thailand-2016thailand-20162016–2017Asia Pacific12StDSoP
thailand-national-2013thailand-national-20132013–2014Asia Pacific3StDSoP
thailand-national-2015thailand-national-20152015–2016Asia Pacific12StDSoP
togo-2016togo-20162016–2017Africa & ArabStDSoPAlso CMS:3002
togo-2022togo-20222022–2023Africa & ArabStDSoPNo date
togo-2023togo-20232023–2024Africa & ArabStDSoPNo date, no teams
tunisia-2013tunisia-20132013–2014Africa & Arab10StDSoP
turkey-2019turkey-20192019–2020Europe11StDSoP
turkey-2020turkey-20202020–2021EuropeStDSoPNo date, no teams
turkey-2021turkey-20212021–2022EuropeStDSoPNo date, no teams
turkey-2022turkey-20222022–2023EuropeStDSoPNo date, no teams
turkey-2023turkey-20232023–2024EuropeStDSoPNo date, no teams
ukiepc-2015ukiepc-20152015–2016Europe1313StDSoPukiepc-2015
ukiepc-2016ukiepc-20162016–2017Europe1212StDSoPukiepc-2016
ukiepc-2017ukiepc-20172017–2018Europe1212StDSoPukiepc-2017
ukiepc-2018ukiepc-20182018–2019Europe1212StDSoPukiepc-2018
ukiepc-2019ukiepc-20192019–2020Europe1313StDSoPukiepc-2019
ukiepc-2020ukiepc-20202020–2021Europe1313StDSoPukiepc-2020Partly shared with benelux-2020
ukiepc-2021ukiepc-20212021–2022Europe1212StDSoPstatement-only
ukiepc-2022ukiepc-20222022–2023Europe12StDSoP
ukiepc-2023ukiepc-20232023–2024Europe15StDSoP
ukiepc-2024ukiepc-20242024–2025Europe12StDSoP
ukiepc-2025ukiepc-20252025–2026Europe13StDSoP
ukraine-2010ukraine-20102010–2011Europe1212StDSoP
ukraine-2020ukraine-20202020–2021Europe13StDSoPstatement-only
urals-2009urals-20092009–2010Northern Eurasia1111StDSoP
urals-2010urals-20102010–2011Northern Eurasia1010StDSoP
urals-2011urals-20112011–2012Northern Eurasia1111StDSoP
urals-2012urals-20122012–2013Northern Eurasia1111StDSoP
urumqi-2017urumqi-20172017–2018Asia East1111StDSoP
uzbekistan-2017uzbekistan-20172017–2018Northern EurasiaStDSoPNo date
vietnam-2016vietnam-20162016–2017Asia Pacific12StDSoP
vietnam-2017vietnam-20172017–2018Asia Pacific12StDSoP
vietnam-2018vietnam-20182018–2019Asia Pacific12StDSoP
vietnam-2019vietnam-20192019–2020Asia Pacific13StDSoP
vietnam-2020vietnam-20202020–2021Asia Pacific13StDSoP
vietnam-national-2017vietnam-national-20172017–2018Asia Pacific12StDSoP
vietnam-national-2018vietnam-national-20182018–2019Asia Pacific13StDSoP
vietnam-national-2019vietnam-national-20192019–2020Asia Pacific12StDSoP
vietnam-national-2020vietnam-national-20202020–2021Asia Pacific13StDSoP
werc-1992werc-19921992–1993Europe88StDSoPstatement-only
werc-1993werc-19931993–1994Europe7StDSoPstatement-only
werc-1994werc-19941994–1995Europe8StDSoPstatement-only
wf-1978wf-19781977–1978—4StDSoPstatement-only
wf-1979wf-19791978–1979—4StDSoPstatement-only
wf-1980wf-19801979–1980—4StDSoPstatement-only
wf-1981wf-19811980–1981—66StDSoPstatement-only
wf-1982wf-19821981–1982—7StDSoPstatement-only
wf-1983wf-19831982–1983—88StDSoPstatement-only
wf-1984wf-19841983–1984—7StDSoPstatement-only
wf-1985wf-19851984–1985—7StDSoPstatement-only
wf-1986wf-19861985–1986—8StDSoPstatement-only
wf-1987wf-19871986–1987—8StDSoPstatement-only
wf-1988wf-19881987–1988—8StDSoPstatement-only
wf-1989wf-19891988–1989—8StDSoPstatement-only
wf-1990wf-19901989–1990—88StDSoPstatement-only
wf-1991wf-19911990–1991—77StDSoPstatement-only
wf-1992wf-19921991–1992—77StDSoPstatement-only
wf-1993wf-19931992–1993—88StDSoPstatement-only
wf-1994wf-19941993–1994—88StDSoPstatement-only
wf-1995wf-19951994–1995—81StDSoPstatement-only
wf-1996wf-19961995–1996—77StDSoPstatement-only
wf-1997wf-19971996–1997—88StDSoPstatement-only
wf-1998wf-19981997–1998—88StDSoPstatement-only
wf-1999wf-19991998–1999—88StDSoPstatement-only
wf-2000wf-20001999–2000—88StDSoPstatement-only
wf-2001wf-20012000–2001—99StDSoPwf-2001
wf-2002wf-20022001–2002—99StDSoPwf-2002
wf-2003wf-20032002–2003—1010StDSoPwf-2003
wf-2004wf-20042003–2004—1010StDSoPwf-2004
wf-2005wf-20052004–2005—1010StDSoPwf-2005
wf-2006wf-20062005–2006—1010StDSoPwf-2006
wf-2007wf-20072006–2007—1010StDSoPwf-2007
wf-2008wf-20082007–2008—1111StDSoPwf-2008
wf-2009wf-20092008–2009—1111StDSoPwf-2009
wf-2010wf-20102009–2010—1111StDSoPwf-2010
wf-2011wf-20112010–2011—1111StDSoPwf-2011
wf-2012wf-20122011–2012—1212StDSoP
wf-2013wf-20132012–2013—1111StDSoP
wf-2014wf-20142013–2014—1212StDSoP
wf-2015wf-20152014–2015—1313StDSoP
wf-2016wf-20162015–2016—1313StDSoP
wf-2017wf-20172016–2017—1212StDSoP
wf-2018wf-20182017–2018—1111StDSoP
wf-2019wf-20192018–2019—1111StDSoP
wf-2020wf-20202019–2020—1515StDSoP
wf-2021wf-20212020–2021—1212StDSoP
wf-2022wf-20222021–2022—1111StDSoPPartly shared with wf-2023
wf-2023wf-20232022–2023—1111StDSoPPartly shared with wf-2022
wf-2024wf-20242023–2024—1212StDSoP
wf-2025wf-20252024–2025—12StDSoP
xian-2002xian-20022002–2003Asia East8StDSoP
xian-2017xian-20172017–2018Asia East1111StDSoP
xian-2025xian-20252025–2026Asia East1313StDSoP
xuzhou-2018xuzhou-20182018–2019Asia East1313StDSoP
xuzhou-2019xuzhou-20192019–2020Asia East1313StDSoP
yinchuan-2019yinchuan-20192019–2020Asia East1414StDSoP