AutumnOLYMPIADCOLLECTION
All medalists.
IMO & IOI, including honourable mentions.
10741–10800 of 14,178 profiles
Alphabetical
RSRemigijus StaniulisLithuaniaIOI1998 · 1999Competition recordBronze medalRVRémi VarlootFranceIMO2008Competition recordHonourable mentionRKRémy KimbroughFranceIOI2019 · 2020Competition recordSilver medal · Bronze medalRORémy OudomphengFranceIMO2002Competition recordSilver medalRvRemy van Dobben de BruynNetherlandsIMO2008Competition recordBronze medalRARenad AbualjamalSaudi ArabiaIMO2018Competition recordBronze medalRHRenan Henrique FinderBrazilIMO2008 · 2009Competition recordSilver medalRGRenārs GailisLatviaIOI1997Competition recordSilver medalRSRenata Sorel Palao ZavalaHondurasIMO2025Competition recordHonourable mentionRBRenat BekbolatovKazakhstanIMO1997 · 1998Competition recordHonourable mention · Bronze medalRFRenato Ferreira Pinto JuniorBrazilIOI2010 · 2011 · 2012 · 2013Competition recordBronze medal · Silver medal · Gold medal
Renato GaitanPeruIMO2024 · 2025Massachusetts Institute of TechnologyStudent, Mathematics and Computer Science, MITAutumn profileRJRenāts JurševskisLatviaIOI2018Competition recordBronze medalRDRené David Reyes BardalesCosta RicaIMO2017Competition recordHonourable mentionRGRene Guerra MilletCubaIMO1988Competition recordHonourable mentionRPRene PrillopEstoniaIOI1993Competition recordBronze medalRSRené SittersNetherlandsIMO1990Competition recordBronze medalRZRené ZandbergenNetherlandsIMO1977Competition recordBronze medalRQRenrui QiChinaIMO2014Competition recordGold medalRMRenzo Martín Monteza ValdiviaPeruIMO2005Competition recordBronze medalRRRenzo Rodrigo Balcazar TapiaPeruIMO2018 · 2019Competition recordHonourable mention · Bronze medalRMResul MamiyevTurkmenistanIMO2016 · 2017Competition recordHonourable mention · Bronze medalRSResul ShamuhammedovTurkmenistanIMO2019Competition recordHonourable mentionRLReto LocherSwitzerlandIMO2004Competition recordHonourable mentionRCRex ChuNew ZealandIMO2025Auckland Grammar SchoolStudentAutumn profileRDReyanksh DebLuxembourgIMO2026Competition recordHonourable mentionRPReydel Pérez PastóCubaIMO2000 · 2001Competition recordHonourable mention · Bronze medalRGReyer GerlaghNetherlandsIMO1987Competition recordBronze medalRGReynaldo Gil PonsCubaIMO2009 · 2010Competition recordBronze medal · Silver medalRNReza NaserasrIslamic Republic of IranIMO1992Competition recordBronze medalRSReza SadeghiIslamic Republic of IranIMO1994 · 1995Competition recordSilver medal · Gold medal
Reza Wahyu KumaraIndonesiaIMO2013 · 2014TravelokaSoftware EngineerAutumn profileRARezky ArizaputraIndonesiaIMO2015 · 2016Competition recordSilver medalRARezwan ArefinBangladeshIOI2018 · 2019 · 2020Competition recordBronze medalRFR. Fausta Anugrah DianparamaIndonesiaIOI2019Competition recordSilver medalRHR. Hüsnü TutuncuTürkiyeIMO1987Competition recordBronze medalRBRicardo Batanero MoranchelSpainIOI2025Competition recordBronze medalRCRicardo Correia MoreiraPortugalIMO2009 · 2010Competition recordBronze medalRDRicardo De Blas CamachoEcuadorIMO2026Competition recordHonourable mentionRGRicardo Gonzalez FelipeCubaIMO1978Competition recordBronze medalRHRicardo Hahn PereiraBrazilIOI2008Competition recordBronze medalRJRicardo Jesús Ramos CastilloPeruIMO2007 · 2008 · 2009Competition recordBronze medal · Silver medalRLRicardo LoayzaEcuadorIMO2024Competition recordHonourable mentionRMRicardo MartinSpainIOI2005Competition recordBronze medalRMRicardo Miguel Molano DominguezCubaIMO2024Competition recordHonourable mentionRORicardo OlivoSwitzerlandIMO2022Competition recordBronze medal
Ricardo Perez MarcoSpainIMO1986CNRSDirecteur de Recherches (Director of Research), CNRSAutumn profileRURicardo UcedaPeruIMO2019Competition recordHonourable mentionRJRičards JansonsLatviaIOI2026Competition recordBronze medalRSRiccardo ScalaItalyIMO2003Competition recordHonourable mentionRARichard Antonio González RugamaNicaraguaIMO2017 · 2019 · 2020Competition recordHonourable mentionRBRichard BamlerGermanyIMO2002 · 2003Competition recordBronze medal · Silver medalRCRichard Clive MasonUnited KingdomIMO1976Competition recordGold medalRDRichard Daniel AyebareUgandaIMO2020Competition recordHonourable mentionRDRichard DudekSlovakiaIMO2025 · 2026Competition recordBronze medalRDRichard DudekSlovakiaIOI2025 · 2026Competition recordHonourable mentionRERichard EhrenborgSwedenIMO1986 · 1987Competition recordBronze medal
Richard Ewen BorcherdsUnited KingdomIMO1977 · 1978University of California, BerkeleyProfessor of MathematicsAutumn profileRFRichard ForsterUnited KingdomIOI1992Competition recordBronze medalRFRichard FreelandUnited KingdomIMO2010Competition recordHonourable mentionAutumn profile
Renato GaitanPeruIMO2024 · 2025Massachusetts Institute of TechnologyStudent, Mathematics and Computer Science, MITAutumn profileRJRenāts JurševskisLatviaIOI2018Competition recordBronze medalRDRené David Reyes BardalesCosta RicaIMO2017Competition recordHonourable mentionRGRene Guerra MilletCubaIMO1988Competition recordHonourable mentionRPRene PrillopEstoniaIOI1993Competition recordBronze medalRSRené SittersNetherlandsIMO1990Competition recordBronze medalRZRené ZandbergenNetherlandsIMO1977Competition recordBronze medalRQRenrui QiChinaIMO2014Competition recordGold medalRMRenzo Martín Monteza ValdiviaPeruIMO2005Competition recordBronze medalRRRenzo Rodrigo Balcazar TapiaPeruIMO2018 · 2019Competition recordHonourable mention · Bronze medalRMResul MamiyevTurkmenistanIMO2016 · 2017Competition recordHonourable mention · Bronze medalRSResul ShamuhammedovTurkmenistanIMO2019Competition recordHonourable mentionRLReto LocherSwitzerlandIMO2004Competition recordHonourable mentionRCRex ChuNew ZealandIMO2025Auckland Grammar SchoolStudentAutumn profileRDReyanksh DebLuxembourgIMO2026Competition recordHonourable mentionRPReydel Pérez PastóCubaIMO2000 · 2001Competition recordHonourable mention · Bronze medalRGReyer GerlaghNetherlandsIMO1987Competition recordBronze medalRGReynaldo Gil PonsCubaIMO2009 · 2010Competition recordBronze medal · Silver medalRNReza NaserasrIslamic Republic of IranIMO1992Competition recordBronze medalRSReza SadeghiIslamic Republic of IranIMO1994 · 1995Competition recordSilver medal · Gold medalReza Wahyu KumaraIndonesiaIMO2013 · 2014TravelokaSoftware EngineerAutumn profileRARezky ArizaputraIndonesiaIMO2015 · 2016Competition recordSilver medalRARezwan ArefinBangladeshIOI2018 · 2019 · 2020Competition recordBronze medalRFR. Fausta Anugrah DianparamaIndonesiaIOI2019Competition recordSilver medalRHR. Hüsnü TutuncuTürkiyeIMO1987Competition recordBronze medalRBRicardo Batanero MoranchelSpainIOI2025Competition recordBronze medalRCRicardo Correia MoreiraPortugalIMO2009 · 2010Competition recordBronze medalRDRicardo De Blas CamachoEcuadorIMO2026Competition recordHonourable mentionRGRicardo Gonzalez FelipeCubaIMO1978Competition recordBronze medalRHRicardo Hahn PereiraBrazilIOI2008Competition recordBronze medalRJRicardo Jesús Ramos CastilloPeruIMO2007 · 2008 · 2009Competition recordBronze medal · Silver medalRLRicardo LoayzaEcuadorIMO2024Competition recordHonourable mentionRMRicardo MartinSpainIOI2005Competition recordBronze medalRMRicardo Miguel Molano DominguezCubaIMO2024Competition recordHonourable mentionRORicardo OlivoSwitzerlandIMO2022Competition recordBronze medalRicardo Perez MarcoSpainIMO1986CNRSDirecteur de Recherches (Director of Research), CNRSAutumn profileRURicardo UcedaPeruIMO2019Competition recordHonourable mentionRJRičards JansonsLatviaIOI2026Competition recordBronze medalRSRiccardo ScalaItalyIMO2003Competition recordHonourable mentionRARichard Antonio González RugamaNicaraguaIMO2017 · 2019 · 2020Competition recordHonourable mentionRBRichard BamlerGermanyIMO2002 · 2003Competition recordBronze medal · Silver medalRCRichard Clive MasonUnited KingdomIMO1976Competition recordGold medalRDRichard Daniel AyebareUgandaIMO2020Competition recordHonourable mentionRDRichard DudekSlovakiaIMO2025 · 2026Competition recordBronze medalRDRichard DudekSlovakiaIOI2025 · 2026Competition recordHonourable mentionRERichard EhrenborgSwedenIMO1986 · 1987Competition recordBronze medalRichard Ewen BorcherdsUnited KingdomIMO1977 · 1978University of California, BerkeleyProfessor of MathematicsAutumn profileRFRichard ForsterUnited KingdomIOI1992Competition recordBronze medalRFRichard FreelandUnited KingdomIMO2010Competition recordHonourable mentionAutumn profile