AutumnTHE OLYMPIAD COLLECTIONSilver
People who received this award at the IMO or IOI.
- Profiles
- 4,634
- Represented delegations
- 102
- Recorded award years
- 1959–2026
People can have awards in more than one competition, year, or medal category. Sources & research
Profiles
721–780 of 4,634 profiles
AlphabeticalCJCarl Johan RagnarssonSwedenIMO2000 SilverEducation recordKTH Royal Institute of TechnologyPh.D. (not completed) · MathematicsCACarlos Alberto Vargas CruzColombiaIMO1993 Bronze · 1994 Bronze · 1995 SilverIMO & IOI archiveOfficial competition record3 recorded awardsCACarlos Alberto Villalvazo JáureguiMexicoIMO2000 SilverEducation recordUniversidad de GuanajuatoCdCarlos di FioreArgentinaIMO2001 Silver · 2002 Bronze · 2003 GoldIMO & IOI archiveOfficial competition record3 recorded awardsCMCarlos Miguel SotoArgentinaIOI2018 Gold · 2019 SilverEducation recordUniversity of Buenos AiresBachelor's degree · Bachelor's degree, Computer ScienceCSCarlos Stein Naves de BritoBrazilIMO2001 SilverEducation recordUSP - Universidade de São PauloMSc · NeuroscienceCRCarl Robert HultquistSouth AfricaIOI1999 Silver · 2000 BronzeEducation recordUniversity of Cape TownBSc, BSc (Hons) & PhD · Computer ScienceCACarmela Antoinette Sio LaoPhilippinesIMO2009 Bronze · 2010 Silver · 2011 BronzeIMO & IOI archiveOfficial competition record3 recorded awardsCMCarolina MouraBrazilIOI2020 Bronze · 2021 Bronze · 2022 SilverIMO & IOI archiveOfficial competition record3 recorded awards
Cassidy Kyler TanPhilippinesIOI2022 Honourable mention · 2023 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCFCatalin FrancuRomaniaIOI1996 SilverRecorded work historyFR SoftwareOwnerCFCatriona Frances MacleanUnited KingdomIMO1993 Silver · 1994 GoldEducation recordLoughborough UniversityMathematics With Economics (BscHons) · MathematicsCTCédric TroessaertBelgiumIMO2002 Bronze · 2003 SilverEducation recordULB (Brussels)PhD in Sciences · PhysicsCECengiz Eray AslanTürkiyeIOI2023 Bronze · 2024 SilverEducation recordIstanbul Cagaloglu Anadolu LisesiCCCésar Cuenca LuceroPeruIMO2008 Silver · 2009 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCKCésar KawakamiBrazilIOI2007 SilverEducation recordInstituto Tecnológico de Aeronáutica - ITABS equivalent · Computer EngineeringCGCezar GheorgheRomaniaIMO1959 Silver · 1960 GoldIMO & IOI archiveOfficial competition record2 recorded awardsCPCezar PortRepublic of MoldovaIMO2015 Silver · 2016 BronzeEducation recordaCKChai Kian MingSingaporeIOI1993 Silver · 1994 BronzeEducation recordUniversity of SydneyMasters of Commerce · Information Systems with Logistics Management and Management of TechnologyCMChaiyasit ManovitThailandIOI1993 SilverIMO & IOI archiveOfficial competition record1 recorded awardCFChak Fai YuenHong Kong, ChinaIOI2010 SilverIMO & IOI archiveOfficial competition record1 recorded awardCHChang Hao TsaiTaiwanIOI1994 Bronze · 1995 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCXChangzhi XieChinaIMO2015 SilverEducation record美国南加州大学CHChan Hwai-LianTaiwanIMO1996 Silver · 1997 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCJChan-Il JungRepublic of KoreaIOI2003 SilverIMO & IOI archiveOfficial competition record1 recorded awardCKChao KuChinaIMO1990 SilverEducation recordCalifornia Institute of TechnologyDoctor of Philosophy - PhDCPCharilaos PipisGreeceIOI2017 Bronze · 2018 SilverEducation recordMassachusetts Institute of TechnologyDoctor of Philosophy - PhD · Theoretical Computer ScienceCDCharles Dacheng LiAustraliaIMO2018 SilverEducation recordUniversity of CambridgeMaster of Mathematics - MMath · MathematicsCDCharles DaiFranceIOI2022 Silver · 2023 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCJCharles JamesonAustraliaIOI2017 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLCharles LiAustraliaIMO2006 SilverIMO & IOI archiveOfficial competition record1 recorded awardCSCharles S. TimarCanadaIMO1981 Silver · 1982 BronzeIMO & IOI archiveOfficial competition record2 recorded awardsCSChatchanun SuriyaammaranonThailandIMO2018 SilverEducation recordMassachusetts Institute of TechnologyCJChei Jun RyuDemocratic People's Republic of KoreaIMO1992 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLChe LiuTaiwanIOI2022 SilverRecorded work historyQube Research & TechnologiesSoftware Engineering InternCFChen Fu HuangTaiwanIOI1994 Bronze · 1995 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCYCheng-Hao YangTaiwanIOI2020 SilverEducation recordNational Taiwan UniversityBachelor's degree · Electrical EngineeringCJCheng Jiann HuahSingaporeIMO1997 Bronze · 1998 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCCCheng-Min ChiangTaiwanIOI2012 SilverEducation recordStanford UniversityMaster's degree · Computer ScienceCUCheng U IanMacao, ChinaIOI2021 Silver · 2022 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCCCheng-Ying ChangTaiwanIMO2020 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLCheng-Yu LeeTaiwanIOI2002 SilverRecorded work historyGoogleSoftware engineerCXChenhai XiChinaIMO1994 SilverEducation recordUniversity of PittsburghCCChen-Han ChungTaiwanIMO2001 SilverIMO & IOI archiveOfficial competition record1 recorded awardCTChen-Jui TsaoTaiwanIOI2020 SilverEducation recordNational Taiwan UniversityBachelor's degree · Computer ScienceCCChen-Kai ChangTaiwanIOI2021 SilverIMO & IOI archiveOfficial competition record1 recorded award
Chen SunCanadaIMO2008 Bronze · 2009 Silver · 2010 SilverEducation recordMassachusetts Institute of TechnologyDoctor of Philosophy - PhDCXChen XingSwedenIOI2004 Silver · 2005 Bronze · 2006 Silver · 2007 SilverRecorded work historyKTH Royal Institute of TechnologyComputational ChemistryCYChen Yu-ChunTaiwanIMO1996 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLChenyu LinNetherlandsIOI2024 Bronze · 2025 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCYChen-Yu YangTaiwanIMO2009 SilverIMO & IOI archiveOfficial competition record1 recorded awardCZChen ZhangChinaIOI1993 Bronze · 1995 SilverEducation recordShanghai Jiao Tong UniversityMaster of Business Administration (M.B.A.) · Corporate StrategyCTChe-Ping TsaiTaiwanIMO2011 Silver · 2012 SilverEducation recordNational Taiwan UniversityMaster's degree · Computer ScienceCICherng-Yann IngTaiwanIOI1996 SilverEducation recordNational Taiwan UniversityMaster · Computer Science and Information EngineeringCBChesphongphach BuranasilpThailandIMO2016 SilverEducation recordUC San DiegoMaster of Science - MS · Computer ScienceCBChetan BalweIndiaIMO1997 Silver · 1998 GoldIMO & IOI archiveOfficial competition record2 recorded awardsCAChethiya AbeysingheSri LankaIOI2002 Bronze · 2003 Bronze · 2004 Bronze · 2005 Bronze · 2006 Bronze · 2007 SilverEducation recordUniversity of MoratuwaBachelor of Science in Engineering · Electronic and TelecommunicationCHCheuk Hei ChuHong KongIMO2020 Bronze · 2021 Silver · 2022 Gold · 2023 GoldEducation recordMassachusetts Institute of TechnologyBachelor of Science - BS · Double Major in AI & MathCTCheuk Ting LiHong Kong, ChinaIOI2007 Bronze · 2008 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCTCheuk Ting LiHong KongIMO2007 Bronze · 2008 SilverIMO & IOI archiveOfficial competition record2 recorded awards
Cassidy Kyler TanPhilippinesIOI2022 Honourable mention · 2023 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCFCatalin FrancuRomaniaIOI1996 SilverRecorded work historyFR SoftwareOwnerCFCatriona Frances MacleanUnited KingdomIMO1993 Silver · 1994 GoldEducation recordLoughborough UniversityMathematics With Economics (BscHons) · MathematicsCTCédric TroessaertBelgiumIMO2002 Bronze · 2003 SilverEducation recordULB (Brussels)PhD in Sciences · PhysicsCECengiz Eray AslanTürkiyeIOI2023 Bronze · 2024 SilverEducation recordIstanbul Cagaloglu Anadolu LisesiCCCésar Cuenca LuceroPeruIMO2008 Silver · 2009 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCKCésar KawakamiBrazilIOI2007 SilverEducation recordInstituto Tecnológico de Aeronáutica - ITABS equivalent · Computer EngineeringCGCezar GheorgheRomaniaIMO1959 Silver · 1960 GoldIMO & IOI archiveOfficial competition record2 recorded awardsCPCezar PortRepublic of MoldovaIMO2015 Silver · 2016 BronzeEducation recordaCKChai Kian MingSingaporeIOI1993 Silver · 1994 BronzeEducation recordUniversity of SydneyMasters of Commerce · Information Systems with Logistics Management and Management of TechnologyCMChaiyasit ManovitThailandIOI1993 SilverIMO & IOI archiveOfficial competition record1 recorded awardCFChak Fai YuenHong Kong, ChinaIOI2010 SilverIMO & IOI archiveOfficial competition record1 recorded awardCHChang Hao TsaiTaiwanIOI1994 Bronze · 1995 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCXChangzhi XieChinaIMO2015 SilverEducation record美国南加州大学CHChan Hwai-LianTaiwanIMO1996 Silver · 1997 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCJChan-Il JungRepublic of KoreaIOI2003 SilverIMO & IOI archiveOfficial competition record1 recorded awardCKChao KuChinaIMO1990 SilverEducation recordCalifornia Institute of TechnologyDoctor of Philosophy - PhDCPCharilaos PipisGreeceIOI2017 Bronze · 2018 SilverEducation recordMassachusetts Institute of TechnologyDoctor of Philosophy - PhD · Theoretical Computer ScienceCDCharles Dacheng LiAustraliaIMO2018 SilverEducation recordUniversity of CambridgeMaster of Mathematics - MMath · MathematicsCDCharles DaiFranceIOI2022 Silver · 2023 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCJCharles JamesonAustraliaIOI2017 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLCharles LiAustraliaIMO2006 SilverIMO & IOI archiveOfficial competition record1 recorded awardCSCharles S. TimarCanadaIMO1981 Silver · 1982 BronzeIMO & IOI archiveOfficial competition record2 recorded awardsCSChatchanun SuriyaammaranonThailandIMO2018 SilverEducation recordMassachusetts Institute of TechnologyCJChei Jun RyuDemocratic People's Republic of KoreaIMO1992 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLChe LiuTaiwanIOI2022 SilverRecorded work historyQube Research & TechnologiesSoftware Engineering InternCFChen Fu HuangTaiwanIOI1994 Bronze · 1995 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCYCheng-Hao YangTaiwanIOI2020 SilverEducation recordNational Taiwan UniversityBachelor's degree · Electrical EngineeringCJCheng Jiann HuahSingaporeIMO1997 Bronze · 1998 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCCCheng-Min ChiangTaiwanIOI2012 SilverEducation recordStanford UniversityMaster's degree · Computer ScienceCUCheng U IanMacao, ChinaIOI2021 Silver · 2022 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCCCheng-Ying ChangTaiwanIMO2020 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLCheng-Yu LeeTaiwanIOI2002 SilverRecorded work historyGoogleSoftware engineerCXChenhai XiChinaIMO1994 SilverEducation recordUniversity of PittsburghCCChen-Han ChungTaiwanIMO2001 SilverIMO & IOI archiveOfficial competition record1 recorded awardCTChen-Jui TsaoTaiwanIOI2020 SilverEducation recordNational Taiwan UniversityBachelor's degree · Computer ScienceCCChen-Kai ChangTaiwanIOI2021 SilverIMO & IOI archiveOfficial competition record1 recorded awardChen SunCanadaIMO2008 Bronze · 2009 Silver · 2010 SilverEducation recordMassachusetts Institute of TechnologyDoctor of Philosophy - PhDCXChen XingSwedenIOI2004 Silver · 2005 Bronze · 2006 Silver · 2007 SilverRecorded work historyKTH Royal Institute of TechnologyComputational ChemistryCYChen Yu-ChunTaiwanIMO1996 SilverIMO & IOI archiveOfficial competition record1 recorded awardCLChenyu LinNetherlandsIOI2024 Bronze · 2025 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCYChen-Yu YangTaiwanIMO2009 SilverIMO & IOI archiveOfficial competition record1 recorded awardCZChen ZhangChinaIOI1993 Bronze · 1995 SilverEducation recordShanghai Jiao Tong UniversityMaster of Business Administration (M.B.A.) · Corporate StrategyCTChe-Ping TsaiTaiwanIMO2011 Silver · 2012 SilverEducation recordNational Taiwan UniversityMaster's degree · Computer ScienceCICherng-Yann IngTaiwanIOI1996 SilverEducation recordNational Taiwan UniversityMaster · Computer Science and Information EngineeringCBChesphongphach BuranasilpThailandIMO2016 SilverEducation recordUC San DiegoMaster of Science - MS · Computer ScienceCBChetan BalweIndiaIMO1997 Silver · 1998 GoldIMO & IOI archiveOfficial competition record2 recorded awardsCAChethiya AbeysingheSri LankaIOI2002 Bronze · 2003 Bronze · 2004 Bronze · 2005 Bronze · 2006 Bronze · 2007 SilverEducation recordUniversity of MoratuwaBachelor of Science in Engineering · Electronic and TelecommunicationCHCheuk Hei ChuHong KongIMO2020 Bronze · 2021 Silver · 2022 Gold · 2023 GoldEducation recordMassachusetts Institute of TechnologyBachelor of Science - BS · Double Major in AI & MathCTCheuk Ting LiHong Kong, ChinaIOI2007 Bronze · 2008 SilverIMO & IOI archiveOfficial competition record2 recorded awardsCTCheuk Ting LiHong KongIMO2007 Bronze · 2008 SilverIMO & IOI archiveOfficial competition record2 recorded awards