AutumnTHE OLYMPIAD COLLECTIONGold
People who received this award at the IMO or IOI.
- Profiles
- 2,270
- Represented delegations
- 81
- Recorded award years
- 1959–2026
People can have awards in more than one competition, year, or medal category. Sources & research
Profiles
1561–1620 of 2,270 profiles
AlphabeticalQYQuang Yên ĐỗVietnamIMO1998 Silver · 1999 GoldIMO & IOI archiveOfficial competition record2 recorded awardsQCQuanlin ChenUnited States of AmericaIMO2020 Gold · 2021 SilverIMO & IOI archiveOfficial competition record2 recorded awardsQDQuy Dang NgoVietnamIMO2020 Gold · 2022 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRTRade TodorovićYugoslaviaIMO1987 Silver · 1988 Bronze · 1989 GoldEducation recordWashington University in St. LouisMSc · Computer ScienceRZRadin ZahedigolpayeganiIslamic Republic of IranIMO2024 GoldIMO & IOI archiveOfficial competition record1 recorded award
Radoslav DimitrovBulgariaIOI2017 Bronze · 2018 Bronze · 2019 GoldEducation recordUniversity of OxfordBachelor of Arts - BA · Bachelor of Arts - BA, Computer ScienceRŻRadosław ŻakPolandIMO2018 Silver · 2019 Silver · 2020 Silver · 2021 GoldEducation recordUniversity of OxfordDPhil · MathematicsRBRadu BerindeRomaniaIOI2002 Gold · 2003 GoldEducation recordMassachusetts Institute of TechnologyMaster’s Degree · Computer ScienceRBRadu BumbăceaRomaniaIMO2010 Gold · 2011 Silver · 2012 GoldEducation recordUniversity of Cambridge
Radu Horia MihăescuRomaniaIMO1997 Bronze · 1998 Gold · 1999 SilverEducation recordUniversity of California, BerkeleyPhD · Member of the club Triathlon team (2004-2006).RLRadu-Lucian LupsaRomaniaIOI1993 Gold · 1995 SilverIMO & IOI archiveOfficial competition record2 recorded awardsRNRadu NegulescuRomaniaIMO1984 Bronze · 1985 GoldEducation recordUniversity of WaterlooPh.D. · Computer ScienceRSRafael SarkisyanUnion of Soviet Socialist RepublicsIMO1963 GoldEducation recordНовосибирский Государственный Университет (НГУ)кандидат физю-мат. наук · МатематикаRMRafał MańczykPolandIOI2023 Bronze · 2024 GoldEducation recordUniwersytet WrocławskiBachelor's degree · Mathematics and Computer ScienceRJRain JiangUnited States of AmericaIOI2021 Gold · 2022 Silver · 2023 Gold · 2024 Gold · 2025 GoldIMO & IOI archiveOfficial competition record5 recorded awardsRHRalf HortigGerman Democratic RepublicIMO1982 GoldIMO & IOI archiveOfficial competition record1 recorded awardRCRalph Costa TeixeiraBrazilIMO1986 Gold · 1987 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRRRamazan RakhmatullinRussiaIOI2018 GoldEducation recordUniversity of WaterlooMMath · MMath, Combinatorics and Optimization
Ranald Yun Shao LamSingaporeIOI2012 Bronze · 2013 Silver · 2014 GoldEducation recordNational University of SingaporeRDRandall DoughertyUnited States of AmericaIMO1976 Silver · 1977 Gold · 1978 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRYRanfeng YuChinaIMO2019 GoldIMO & IOI archiveOfficial competition record1 recorded awardRLRanko LazićYugoslaviaIOI1991 GoldIMO & IOI archiveOfficial competition record1 recorded awardRDRaphael DouadyFranceIMO1976 Bronze · 1977 GoldEducation recordÉcole normale supérieureMathematicsRNRareș-Andrei NeculauRomaniaIOI2024 Silver · 2025 Gold · 2026 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRDRareș Darius BuhaiRomaniaIOI2012 Gold · 2013 Gold · 2014 Gold · 2015 GoldEducation recordETH ZürichDoctor of Sciences, Computer ScienceRTRareș-Felix TudoseRomaniaIOI2024 Bronze · 2025 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRKRatibor KoptilinIMO2023 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRatibor KoptilinIMO2024 GoldIMO & IOI archiveOfficial competition record1 recorded awardRGRati GelashviliGeorgiaIMO2006 Bronze · 2007 GoldEducation recordMassachusetts Institute of TechnologyDoctor of Philosophy - PhD · Computer ScienceRARaul Alfredo Alcántara CastilloPeruIMO2015 Gold · 2016 Silver · 2017 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRARaúl Arturo Chávez SarmientoPeruIMO2009 Bronze · 2010 Silver · 2011 Gold · 2012 SilverIMO & IOI archiveOfficial competition record4 recorded awardsRJRavi JagadeesanUnited States of AmericaIMO2012 GoldEducation recordHarvard UniversityDoctor of Philosophy - PhD · Business EconomicsRVRavi VakilCanadaIMO1986 Silver · 1987 Gold · 1988 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRTRayko TchalkovBulgariaIMO1996 Silver · 1997 GoldEducation recordSofia University St. Kliment OhridskiM.Sc. · InformaticsRKRaymond Kang Seng IngSingaporeIOI2009 Bronze · 2010 Gold · 2011 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRDRaz DvoraIsraelIMO2024 Silver · 2025 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRGRăzvan GelcaRomaniaIMO1985 GoldIMO & IOI archiveOfficial competition record1 recorded awardRBReid BartonUnited States of AmericaIOI2000 Gold · 2001 GoldIMO & IOI archiveOfficial competition record2 recorded awards
Reid BartonUnited States of AmericaIMO1998 Gold · 1999 Gold · 2000 Gold · 2001 GoldIMO & IOI archiveOfficial competition record4 recorded awardsRKRei KarashimaJapanIOI2026 GoldIMO & IOI archiveOfficial competition record1 recorded awardRHReinhard HöppnerGerman Democratic RepublicIMO1966 Silver · 1967 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRFRenato Ferreira Pinto JuniorBrazilIOI2010 Bronze · 2011 Bronze · 2012 Silver · 2013 GoldIMO & IOI archiveOfficial competition record4 recorded awards
Renato GaitanPeruIMO2024 Silver · 2025 GoldEducation recordMassachusetts Institute of TechnologyRQRenrui QiChinaIMO2014 GoldIMO & IOI archiveOfficial competition record1 recorded awardRSReza SadeghiIslamic Republic of IranIMO1994 Silver · 1995 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRCRichard Clive MasonUnited KingdomIMO1976 GoldIMO & IOI archiveOfficial competition record1 recorded award
Richard Ewen BorcherdsUnited KingdomIMO1977 Silver · 1978 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRGRichard GongAustraliaIOI2016 Silver · 2017 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRGRichard Gregory SmithUnited KingdomIOI2000 Bronze · 2001 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRKRichard KrálovičSlovakiaIOI1997 Silver · 1998 Gold · 1999 GoldEducation recordUniverzita Komenského v BratislaveRMRichard McCutchenUnited States of AmericaIOI2005 Gold · 2006 Silver · 2007 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRPRichard PengCanadaIOI2004 Silver · 2005 Gold · 2006 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRSRichard StarfieldSouth AfricaIOI2004 GoldIMO & IOI archiveOfficial competition record1 recorded awardRLRicky LiuUnited States of AmericaIMO2000 Silver · 2002 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRKRiku KawasakiJapanIOI2016 Silver · 2017 GoldEducation recordCzech Technical University in PragueBachelor's degree · Computer EngineeringRPRina PanigrahyIndiaIMO1990 Gold · 1991 SilverIMO & IOI archiveOfficial competition record2 recorded awardsRMRintaro MatsuoJapanIOI2020 Gold · 2021 SilverEducation recordThe University of TokyoRDRobert DragomirescuRomaniaIMO2021 Honourable mention · 2022 Gold · 2023 GoldEducation recordStanford UniversityBachelor of Science - BS · MathematicsRKRobert KleinbergUnited States of AmericaIMO1991 Silver · 1992 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRŠRobert ŠpalekCzech RepublicIOI1994 Silver · 1995 Gold · 1996 BronzeIMO & IOI archiveOfficial competition record3 recorded awards
Radoslav DimitrovBulgariaIOI2017 Bronze · 2018 Bronze · 2019 GoldEducation recordUniversity of OxfordBachelor of Arts - BA · Bachelor of Arts - BA, Computer ScienceRŻRadosław ŻakPolandIMO2018 Silver · 2019 Silver · 2020 Silver · 2021 GoldEducation recordUniversity of OxfordDPhil · MathematicsRBRadu BerindeRomaniaIOI2002 Gold · 2003 GoldEducation recordMassachusetts Institute of TechnologyMaster’s Degree · Computer ScienceRBRadu BumbăceaRomaniaIMO2010 Gold · 2011 Silver · 2012 GoldEducation recordUniversity of CambridgeRadu Horia MihăescuRomaniaIMO1997 Bronze · 1998 Gold · 1999 SilverEducation recordUniversity of California, BerkeleyPhD · Member of the club Triathlon team (2004-2006).RLRadu-Lucian LupsaRomaniaIOI1993 Gold · 1995 SilverIMO & IOI archiveOfficial competition record2 recorded awardsRNRadu NegulescuRomaniaIMO1984 Bronze · 1985 GoldEducation recordUniversity of WaterlooPh.D. · Computer ScienceRSRafael SarkisyanUnion of Soviet Socialist RepublicsIMO1963 GoldEducation recordНовосибирский Государственный Университет (НГУ)кандидат физю-мат. наук · МатематикаRMRafał MańczykPolandIOI2023 Bronze · 2024 GoldEducation recordUniwersytet WrocławskiBachelor's degree · Mathematics and Computer ScienceRJRain JiangUnited States of AmericaIOI2021 Gold · 2022 Silver · 2023 Gold · 2024 Gold · 2025 GoldIMO & IOI archiveOfficial competition record5 recorded awardsRHRalf HortigGerman Democratic RepublicIMO1982 GoldIMO & IOI archiveOfficial competition record1 recorded awardRCRalph Costa TeixeiraBrazilIMO1986 Gold · 1987 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRRRamazan RakhmatullinRussiaIOI2018 GoldEducation recordUniversity of WaterlooMMath · MMath, Combinatorics and OptimizationRanald Yun Shao LamSingaporeIOI2012 Bronze · 2013 Silver · 2014 GoldEducation recordNational University of SingaporeRDRandall DoughertyUnited States of AmericaIMO1976 Silver · 1977 Gold · 1978 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRYRanfeng YuChinaIMO2019 GoldIMO & IOI archiveOfficial competition record1 recorded awardRLRanko LazićYugoslaviaIOI1991 GoldIMO & IOI archiveOfficial competition record1 recorded awardRDRaphael DouadyFranceIMO1976 Bronze · 1977 GoldEducation recordÉcole normale supérieureMathematicsRNRareș-Andrei NeculauRomaniaIOI2024 Silver · 2025 Gold · 2026 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRDRareș Darius BuhaiRomaniaIOI2012 Gold · 2013 Gold · 2014 Gold · 2015 GoldEducation recordETH ZürichDoctor of Sciences, Computer ScienceRTRareș-Felix TudoseRomaniaIOI2024 Bronze · 2025 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRKRatibor KoptilinIMO2023 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRatibor KoptilinIMO2024 GoldIMO & IOI archiveOfficial competition record1 recorded awardRGRati GelashviliGeorgiaIMO2006 Bronze · 2007 GoldEducation recordMassachusetts Institute of TechnologyDoctor of Philosophy - PhD · Computer ScienceRARaul Alfredo Alcántara CastilloPeruIMO2015 Gold · 2016 Silver · 2017 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRARaúl Arturo Chávez SarmientoPeruIMO2009 Bronze · 2010 Silver · 2011 Gold · 2012 SilverIMO & IOI archiveOfficial competition record4 recorded awardsRJRavi JagadeesanUnited States of AmericaIMO2012 GoldEducation recordHarvard UniversityDoctor of Philosophy - PhD · Business EconomicsRVRavi VakilCanadaIMO1986 Silver · 1987 Gold · 1988 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRTRayko TchalkovBulgariaIMO1996 Silver · 1997 GoldEducation recordSofia University St. Kliment OhridskiM.Sc. · InformaticsRKRaymond Kang Seng IngSingaporeIOI2009 Bronze · 2010 Gold · 2011 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRDRaz DvoraIsraelIMO2024 Silver · 2025 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRGRăzvan GelcaRomaniaIMO1985 GoldIMO & IOI archiveOfficial competition record1 recorded awardRBReid BartonUnited States of AmericaIOI2000 Gold · 2001 GoldIMO & IOI archiveOfficial competition record2 recorded awardsReid BartonUnited States of AmericaIMO1998 Gold · 1999 Gold · 2000 Gold · 2001 GoldIMO & IOI archiveOfficial competition record4 recorded awardsRKRei KarashimaJapanIOI2026 GoldIMO & IOI archiveOfficial competition record1 recorded awardRHReinhard HöppnerGerman Democratic RepublicIMO1966 Silver · 1967 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRFRenato Ferreira Pinto JuniorBrazilIOI2010 Bronze · 2011 Bronze · 2012 Silver · 2013 GoldIMO & IOI archiveOfficial competition record4 recorded awardsRenato GaitanPeruIMO2024 Silver · 2025 GoldEducation recordMassachusetts Institute of TechnologyRQRenrui QiChinaIMO2014 GoldIMO & IOI archiveOfficial competition record1 recorded awardRSReza SadeghiIslamic Republic of IranIMO1994 Silver · 1995 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRCRichard Clive MasonUnited KingdomIMO1976 GoldIMO & IOI archiveOfficial competition record1 recorded awardRichard Ewen BorcherdsUnited KingdomIMO1977 Silver · 1978 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRGRichard GongAustraliaIOI2016 Silver · 2017 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRGRichard Gregory SmithUnited KingdomIOI2000 Bronze · 2001 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRKRichard KrálovičSlovakiaIOI1997 Silver · 1998 Gold · 1999 GoldEducation recordUniverzita Komenského v BratislaveRMRichard McCutchenUnited States of AmericaIOI2005 Gold · 2006 Silver · 2007 GoldIMO & IOI archiveOfficial competition record3 recorded awardsRPRichard PengCanadaIOI2004 Silver · 2005 Gold · 2006 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRSRichard StarfieldSouth AfricaIOI2004 GoldIMO & IOI archiveOfficial competition record1 recorded awardRLRicky LiuUnited States of AmericaIMO2000 Silver · 2002 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRKRiku KawasakiJapanIOI2016 Silver · 2017 GoldEducation recordCzech Technical University in PragueBachelor's degree · Computer EngineeringRPRina PanigrahyIndiaIMO1990 Gold · 1991 SilverIMO & IOI archiveOfficial competition record2 recorded awardsRMRintaro MatsuoJapanIOI2020 Gold · 2021 SilverEducation recordThe University of TokyoRDRobert DragomirescuRomaniaIMO2021 Honourable mention · 2022 Gold · 2023 GoldEducation recordStanford UniversityBachelor of Science - BS · MathematicsRKRobert KleinbergUnited States of AmericaIMO1991 Silver · 1992 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRŠRobert ŠpalekCzech RepublicIOI1994 Silver · 1995 Gold · 1996 BronzeIMO & IOI archiveOfficial competition record3 recorded awards