AutumnTHE OLYMPIAD COLLECTIONIMO
Official Olympiad awards, with linked education and work histories where available.
- Profiles
- 10,506
- Represented delegations
- 130
- Recorded award years
- 1959–2026
People can have awards in more than one competition, year, or medal category. Sources & research
Profiles
8161–8220 of 10,506 profiles
AlphabeticalRHRoland HablutzelVenezuelaIMO2005 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded award
Rolando Trujillo RasúaCubaIMO1999 Bronze · 2000 BronzeIMO & IOI archiveOfficial competition record2 recorded awardsRURolando Uranga PiñaCubaIMO1989 Bronze · 1990 BronzeRecorded work historyCencec S.A.BioestadísticoRVRolando VegaNicaraguaIMO2013 Honourable mentionEducation recordAulafacilGestion de proyecto · Administración y gestión de empresas, generalRPRoland PaulinHungaryIMO2004 Silver · 2005 Gold · 2006 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRPRoland ProhaskaAustriaIMO2010 Honourable mention · 2011 Honourable mentionEducation recordETH ZürichMaster of Advanced Studies (MAS) · Management, Technology, and EconomicsRLRolands LopatkoLatviaIMO2020 Honourable mention · 2021 BronzeEducation recordThe University of ManchesterMaster of Science - MSc · MathematicsRRRolf-Günter RiedelGerman Democratic RepublicIMO1963 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRARoman ApostolUkraineIMO2005 SilverEducation recordKyiv National Taras Shevchenko UniversityMS · Applied MathRBRoman BoykiyRussian FederationIMO2008 GoldIMO & IOI archiveOfficial competition record1 recorded awardRCRoman CheplyakaUkraineIMO2004 Silver · 2005 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRDRoman DovgardIsraelIMO1997 Bronze · 1998 Bronze · 1999 BronzeRecorded work historyWeizmann Institute of ScienceConsultantRDRoman DrnovšekYugoslaviaIMO1983 Bronze · 1984 Bronze · 1985 BronzeRecorded work historyUniversity of Ljubljana, Faculty of Mathematics and PhysicsProfessor of MathematicsRFRoman FedorovRussian FederationIMO1993 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KapuścińskiPolandIMO1981 SilverEducation recordCarnegie Mellon UniversityPhD · Business Administration, Operations ManagementRKRoman KarasevRussian FederationIMO1994 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KravchenkoRussian FederationIMO2026 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KuznetsovIMO2022 SilverIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KuznetsovIMO2023 GoldIMO & IOI archiveOfficial competition record1 recorded awardRŁRoman ŁomowskiPolandIMO2001 Silver · 2002 SilverEducation recordUniwersytet WarszawskiRLRomano LonardoniItalyIMO1988 Honourable mention · 1989 Honourable mentionRecorded work historyCleverFiSolution ArchitectR-Romanos - Diogenis MalikiosisGreeceIMO1998 SilverEducation recordUniversity of California, Los AngelesDoctor of Philosophy (PhD) · MathematicsRSRoman SarapinUkraineIMO2017 Bronze · 2018 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRSRoman SchmiedSwitzerlandIMO1995 Honourable mentionEducation recordPrinceton UniversityDoctor of Philosophy (PhD) · Physical ChemistryRSRoman SotákCzechoslovakiaIMO1986 Bronze · 1987 BronzeIMO & IOI archiveOfficial competition record2 recorded awardsRDRom DudkiewiczIsraelIMO2010 Bronze · 2011 GoldEducation recordThe Hebrew University of JerusalemMaster of Science - MS · MathematicsRMRomeo MeštrovićYugoslaviaIMO1979 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRPRomeo PassaroItalyIMO2020 Silver · 2021 SilverEducation recordUniversity of OxfordRARomnie Alberto Acosta CastroEcuadorIMO2003 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRPRom PinchasiIsraelIMO1991 Bronze · 1992 SilverEducation recordThe Hebrew University of JerusalemDoctor of Philosophy - PhD · MathematicsRBRonald BlaakNetherlandsIMO1988 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRdRonald de ManNetherlandsIMO1990 SilverIMO & IOI archiveOfficial competition record1 recorded awardRMRonald Ma LamEcuadorIMO2007 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRPRonald Ping Man ChanNew ZealandIMO2007 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRvRonald van LuijkNetherlandsIMO1994 Bronze · 1995 BronzeEducation recordUniversity of California, BerkeleyDoctor of Philosophy - PhD · MathematicsRWRonald WidjojoIndonesiaIMO2009 Bronze · 2010 Honourable mentionEducation recordKyushu UniversityMaster of Engineering (M.Eng.) · Mining and Mineral EngineeringRDRon DrorNorwayIMO1993 BronzeEducation recordMassachusetts Institute of TechnologyPhD · Electrical Engineering and Computer ScienceRLRonel LakkerIsraelIMO2020 SilverIMO & IOI archiveOfficial competition record1 recorded award
Roni EdwinGhanaIMO2019 Honourable mention · 2020 Bronze · 2021 Honourable mentionEducation recordYale UniversityRKRon KaridiIsraelIMO1983 BronzeEducation recordTel Aviv UniversityPh.D. · Ph.D., MathematicsRDRonno DasIndiaIMO2010 Honourable mentionRecorded work historyStockholm UniversityPostdoctoral ResearcherRERoohollah EbrahimianIslamic Republic of IranIMO1996 SilverEducation recordYale UniversityDoctor of Philosophy (PhD) · MathematicsRSRoope SalmiFinlandIMO2019 Bronze · 2020 Honourable mentionEducation recordUniversity of HelsinkiMaster's degree · Computer ScienceRMRory MooreIrelandIMO2022 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRDRosen Dimitrov KralevBulgariaIMO2003 Gold · 2004 Gold · 2005 GoldEducation recordHarvard UniversityAB · MathematicsRCRosie CatesUnited KingdomIMO2017 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRARoss AtkinsAustraliaIMO2003 BronzeEducation recordUniversity of OxfordDoctor of Philosophy (Ph.D.) · Mathematical Statistics and ProbabilityRARossen Asenov NikolovBulgariaIMO1976 BronzeEducation recordShchool of Mathematics Veliko TurnovoRJRoss JonesAustraliaIMO1986 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRDRostislav DevyatovRussian FederationIMO2006 GoldIMO & IOI archiveOfficial competition record1 recorded awardRHRovshen HajyyevTurkmenistanIMO2010 Bronze · 2011 BronzeEducation recordTurkmen State UniversityRBRoya Beheshti ZavarehIslamic Republic of IranIMO1994 SilverEducation recordMassachusetts Institute of TechnologyRPRoyce PengUnited States of AmericaIMO1990 SilverIMO & IOI archiveOfficial competition record1 recorded awardRYRoyce YaoUnited States of AmericaIMO2026 GoldIMO & IOI archiveOfficial competition record1 recorded awardRHRuben HambardzumyanArmeniaIMO2021 Bronze · 2022 SilverEducation recordYerevan State UniversityRMRuben Mason CarpenterSpainIMO2023 SilverEducation recordYale UniversityCombined B.S./M.S. · MathematicsRRRubmary Rojas LinarezVenezuelaIMO2013 Honourable mentionEducation recordUniversidad Simón BolívarBachelor's degree · Computer EngineeringRBRuby BreydoUnited States of AmericaIMO1991 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRARudi Adha PrihandokoIndonesiaIMO2007 Honourable mentionEducation recordInstitut Teknologi Bandung (ITB)Master’s Degree · MathematicsRBRüdiger BelchGerman Democratic RepublicIMO1989 Bronze · 1990 BronzeIMO & IOI archiveOfficial competition record2 recorded awards
Rolando Trujillo RasúaCubaIMO1999 Bronze · 2000 BronzeIMO & IOI archiveOfficial competition record2 recorded awardsRURolando Uranga PiñaCubaIMO1989 Bronze · 1990 BronzeRecorded work historyCencec S.A.BioestadísticoRVRolando VegaNicaraguaIMO2013 Honourable mentionEducation recordAulafacilGestion de proyecto · Administración y gestión de empresas, generalRPRoland PaulinHungaryIMO2004 Silver · 2005 Gold · 2006 SilverIMO & IOI archiveOfficial competition record3 recorded awardsRPRoland ProhaskaAustriaIMO2010 Honourable mention · 2011 Honourable mentionEducation recordETH ZürichMaster of Advanced Studies (MAS) · Management, Technology, and EconomicsRLRolands LopatkoLatviaIMO2020 Honourable mention · 2021 BronzeEducation recordThe University of ManchesterMaster of Science - MSc · MathematicsRRRolf-Günter RiedelGerman Democratic RepublicIMO1963 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRARoman ApostolUkraineIMO2005 SilverEducation recordKyiv National Taras Shevchenko UniversityMS · Applied MathRBRoman BoykiyRussian FederationIMO2008 GoldIMO & IOI archiveOfficial competition record1 recorded awardRCRoman CheplyakaUkraineIMO2004 Silver · 2005 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRDRoman DovgardIsraelIMO1997 Bronze · 1998 Bronze · 1999 BronzeRecorded work historyWeizmann Institute of ScienceConsultantRDRoman DrnovšekYugoslaviaIMO1983 Bronze · 1984 Bronze · 1985 BronzeRecorded work historyUniversity of Ljubljana, Faculty of Mathematics and PhysicsProfessor of MathematicsRFRoman FedorovRussian FederationIMO1993 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KapuścińskiPolandIMO1981 SilverEducation recordCarnegie Mellon UniversityPhD · Business Administration, Operations ManagementRKRoman KarasevRussian FederationIMO1994 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KravchenkoRussian FederationIMO2026 GoldIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KuznetsovIMO2022 SilverIMO & IOI archiveOfficial competition record1 recorded awardRKRoman KuznetsovIMO2023 GoldIMO & IOI archiveOfficial competition record1 recorded awardRŁRoman ŁomowskiPolandIMO2001 Silver · 2002 SilverEducation recordUniwersytet WarszawskiRLRomano LonardoniItalyIMO1988 Honourable mention · 1989 Honourable mentionRecorded work historyCleverFiSolution ArchitectR-Romanos - Diogenis MalikiosisGreeceIMO1998 SilverEducation recordUniversity of California, Los AngelesDoctor of Philosophy (PhD) · MathematicsRSRoman SarapinUkraineIMO2017 Bronze · 2018 GoldIMO & IOI archiveOfficial competition record2 recorded awardsRSRoman SchmiedSwitzerlandIMO1995 Honourable mentionEducation recordPrinceton UniversityDoctor of Philosophy (PhD) · Physical ChemistryRSRoman SotákCzechoslovakiaIMO1986 Bronze · 1987 BronzeIMO & IOI archiveOfficial competition record2 recorded awardsRDRom DudkiewiczIsraelIMO2010 Bronze · 2011 GoldEducation recordThe Hebrew University of JerusalemMaster of Science - MS · MathematicsRMRomeo MeštrovićYugoslaviaIMO1979 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRPRomeo PassaroItalyIMO2020 Silver · 2021 SilverEducation recordUniversity of OxfordRARomnie Alberto Acosta CastroEcuadorIMO2003 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRPRom PinchasiIsraelIMO1991 Bronze · 1992 SilverEducation recordThe Hebrew University of JerusalemDoctor of Philosophy - PhD · MathematicsRBRonald BlaakNetherlandsIMO1988 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRdRonald de ManNetherlandsIMO1990 SilverIMO & IOI archiveOfficial competition record1 recorded awardRMRonald Ma LamEcuadorIMO2007 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRPRonald Ping Man ChanNew ZealandIMO2007 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRvRonald van LuijkNetherlandsIMO1994 Bronze · 1995 BronzeEducation recordUniversity of California, BerkeleyDoctor of Philosophy - PhD · MathematicsRWRonald WidjojoIndonesiaIMO2009 Bronze · 2010 Honourable mentionEducation recordKyushu UniversityMaster of Engineering (M.Eng.) · Mining and Mineral EngineeringRDRon DrorNorwayIMO1993 BronzeEducation recordMassachusetts Institute of TechnologyPhD · Electrical Engineering and Computer ScienceRLRonel LakkerIsraelIMO2020 SilverIMO & IOI archiveOfficial competition record1 recorded awardRoni EdwinGhanaIMO2019 Honourable mention · 2020 Bronze · 2021 Honourable mentionEducation recordYale UniversityRKRon KaridiIsraelIMO1983 BronzeEducation recordTel Aviv UniversityPh.D. · Ph.D., MathematicsRDRonno DasIndiaIMO2010 Honourable mentionRecorded work historyStockholm UniversityPostdoctoral ResearcherRERoohollah EbrahimianIslamic Republic of IranIMO1996 SilverEducation recordYale UniversityDoctor of Philosophy (PhD) · MathematicsRSRoope SalmiFinlandIMO2019 Bronze · 2020 Honourable mentionEducation recordUniversity of HelsinkiMaster's degree · Computer ScienceRMRory MooreIrelandIMO2022 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded awardRDRosen Dimitrov KralevBulgariaIMO2003 Gold · 2004 Gold · 2005 GoldEducation recordHarvard UniversityAB · MathematicsRCRosie CatesUnited KingdomIMO2017 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRARoss AtkinsAustraliaIMO2003 BronzeEducation recordUniversity of OxfordDoctor of Philosophy (Ph.D.) · Mathematical Statistics and ProbabilityRARossen Asenov NikolovBulgariaIMO1976 BronzeEducation recordShchool of Mathematics Veliko TurnovoRJRoss JonesAustraliaIMO1986 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRDRostislav DevyatovRussian FederationIMO2006 GoldIMO & IOI archiveOfficial competition record1 recorded awardRHRovshen HajyyevTurkmenistanIMO2010 Bronze · 2011 BronzeEducation recordTurkmen State UniversityRBRoya Beheshti ZavarehIslamic Republic of IranIMO1994 SilverEducation recordMassachusetts Institute of TechnologyRPRoyce PengUnited States of AmericaIMO1990 SilverIMO & IOI archiveOfficial competition record1 recorded awardRYRoyce YaoUnited States of AmericaIMO2026 GoldIMO & IOI archiveOfficial competition record1 recorded awardRHRuben HambardzumyanArmeniaIMO2021 Bronze · 2022 SilverEducation recordYerevan State UniversityRMRuben Mason CarpenterSpainIMO2023 SilverEducation recordYale UniversityCombined B.S./M.S. · MathematicsRRRubmary Rojas LinarezVenezuelaIMO2013 Honourable mentionEducation recordUniversidad Simón BolívarBachelor's degree · Computer EngineeringRBRuby BreydoUnited States of AmericaIMO1991 BronzeIMO & IOI archiveOfficial competition record1 recorded awardRARudi Adha PrihandokoIndonesiaIMO2007 Honourable mentionEducation recordInstitut Teknologi Bandung (ITB)Master’s Degree · MathematicsRBRüdiger BelchGerman Democratic RepublicIMO1989 Bronze · 1990 BronzeIMO & IOI archiveOfficial competition record2 recorded awards