AutumnOLYMPIADCOLLECTION
All medalists.
IMO & IOI, including honourable mentions.
2881–2940 of 14,178 profiles
Alphabetical
DRDanylo RadchenkoUkraineIMO2006 · 2007Competition recordBronze medal · Gold medalDPDao-Yun PengTaiwanIOI2018Competition recordSilver medalDGDaria GrekovaIOI2024 · 2025Competition recordGold medal · Silver medalDLDaria LobasUkraineIOI2026Competition recordHonourable mentionDPDaria PerekopskaUkraineIOI2025 · 2026Competition recordBronze medal · Silver medalDLDarien LefkowitzUnited States of AmericaIMO1986Competition recordSilver medalDGDarij GrinbergGermanyIMO2004 · 2005 · 2006Competition recordSilver medal · Gold medalDADario AscariItalyIMO2013 · 2014Competition recordGold medalDCDario CazzaroItalyIOI2004Competition recordBronze medalDMDarío Martínez RamírezSpainIMO2022 · 2023Competition recordBronze medalDMDarío Martínez RamírezSpainIOI2022 · 2023Competition recordHonourable mention · Bronze medalDMDario MonroyColombiaIMO1994Competition recordSilver medalDNDario NieuwenhuisSpainIOI2010 · 2011 · 2012Competition recordBronze medal · Silver medalDRDario RancatiItalyIMO2014Competition recordHonourable mentionDRDario RobakArgentinaIOI1990Competition recordBronze medalDSDario SaccavinoItalyIMO1999 · 2000Competition recordBronze medalDMDarko MarinovYugoslaviaIOI1991Competition recordSilver medalDMDarko MarinovYugoslaviaIMO1991Competition recordHonourable mention
Darko VelkoskiNorth MacedoniaIMO2004SAPAI Developer ExpertAutumn profileDGDarragh GlynnIrelandIMO2017Competition recordHonourable mentionDCDarren Chung Lee OngMalaysiaIMO2002 · 2004Competition recordHonourable mention · Bronze medalDPDarrin PetkovBulgariaIOI1994 · 1995Competition recordSilver medal · Gold medalDSDarryl ShpakCanadaIOI1996 · 1997Competition recordBronze medalDODarwin Omar GutierrezHondurasIMO2008Competition recordHonourable mentionDSDarya ShchedrinaUkraineIMO2009Competition recordBronze medalDTDarya TyeplovaUkraineIMO2010Competition recordBronze medalDLDaryl Lee Ker RuMalaysiaIMO2024 · 2025Competition recordBronze medalDKDaryna KarpenkoUkraineIOI2022 · 2023Competition recordBronze medal
Dasco GabrielIndonesiaIOI2020ShopeeAutumn profileDGDashdorjiin GanzorigMongoliaIMO1991Competition recordHonourable mentionDEDashhuugiin ErdeneMongoliaIMO1991Competition recordHonourable mentionDNDat NguyenVietnamIOI2008Competition recordBronze medalDVDat VuVietnamIOI2012Competition recordSilver medalDZDaulet ZhanguzinKazakhstanIMO2006Competition recordBronze medal
Daumilas ArdickasLithuaniaIMO2004 · 2005 · 2006Web RobotsProgrammerAutumn profileDADaumilas ArdickasLithuaniaIOI2005 · 2006Competition recordSilver medal · Bronze medalDADauren AuzhaniKazakhstanIMO2003Eurasian Resources GroupHead of Analysis and Valuation of Investment ProjectsAutumn profileDBDauzhan BeketovKazakhstanIOI2025Competition recordBronze medalDCDavi Cavalcanti SenaBrazilIMO2017Competition recordSilver medalDADavid Adam ChalcraftUnited KingdomIMO1982Competition recordBronze medalDADavid AldousUnited KingdomIMO1969Competition recordSilver medalDADavid Alfaya SánchezSpainIMO2008Competition recordHonourable mentionDADavid-Andrei AnghelRomaniaIMO2021 · 2022 · 2023 · 2024Competition recordSilver medal · Gold medalDADavid ArthurCanadaIOI1998 · 1999 · 2000Competition recordBronze medal · Gold medalDADavid ArthurCanadaIMO1999 · 2000Competition recordBronze medal · Gold medalDADavid AshCanadaIMO1981Competition recordGold medalDADavid AverbahGermanyIMO2025Competition recordBronze medalDBDavid BarrAustraliaIOI2003Competition recordBronze medalDBDavid BartonUnited States of AmericaIMO1974Competition recordSilver medalDBDavid B. CarltonUnited States of AmericaIMO1989Competition recordBronze medalDBDavid Benedikt LindenthalGermanyIMO2025Competition recordSilver medalDBDavid BenjaminUnited States of AmericaIOI2007 · 2008Competition recordBronze medal · Gold medalDBDavid BernsteinUnion of Soviet Socialist RepublicsIMO1964Competition recordGold medalDBDavid BroodrykSouth AfricaIOI2017Competition recordBronze medalDBDavid Buchmaier BofillAustriaIMO2023Competition recordHonourable mentionDBDavid BurburanAustraliaIOI2001Competition recordBronze medalDBDavid ButlerSouth AfricaIOI1992Competition recordSilver medalDCDavid ChalmersAustraliaIMO1982Competition recordBronze medalDCDavid ChanAustraliaIMO2001 · 2002Competition recordBronze medal · Silver medalDCDavid CheikhiFranceIOI2014Competition recordBronze medal
Darko VelkoskiNorth MacedoniaIMO2004SAPAI Developer ExpertAutumn profileDGDarragh GlynnIrelandIMO2017Competition recordHonourable mentionDCDarren Chung Lee OngMalaysiaIMO2002 · 2004Competition recordHonourable mention · Bronze medalDPDarrin PetkovBulgariaIOI1994 · 1995Competition recordSilver medal · Gold medalDSDarryl ShpakCanadaIOI1996 · 1997Competition recordBronze medalDODarwin Omar GutierrezHondurasIMO2008Competition recordHonourable mentionDSDarya ShchedrinaUkraineIMO2009Competition recordBronze medalDTDarya TyeplovaUkraineIMO2010Competition recordBronze medalDLDaryl Lee Ker RuMalaysiaIMO2024 · 2025Competition recordBronze medalDKDaryna KarpenkoUkraineIOI2022 · 2023Competition recordBronze medalDasco GabrielIndonesiaIOI2020ShopeeAutumn profileDGDashdorjiin GanzorigMongoliaIMO1991Competition recordHonourable mentionDEDashhuugiin ErdeneMongoliaIMO1991Competition recordHonourable mentionDNDat NguyenVietnamIOI2008Competition recordBronze medalDVDat VuVietnamIOI2012Competition recordSilver medalDZDaulet ZhanguzinKazakhstanIMO2006Competition recordBronze medalDaumilas ArdickasLithuaniaIMO2004 · 2005 · 2006Web RobotsProgrammerAutumn profileDADaumilas ArdickasLithuaniaIOI2005 · 2006Competition recordSilver medal · Bronze medalDADauren AuzhaniKazakhstanIMO2003Eurasian Resources GroupHead of Analysis and Valuation of Investment ProjectsAutumn profileDBDauzhan BeketovKazakhstanIOI2025Competition recordBronze medalDCDavi Cavalcanti SenaBrazilIMO2017Competition recordSilver medalDADavid Adam ChalcraftUnited KingdomIMO1982Competition recordBronze medalDADavid AldousUnited KingdomIMO1969Competition recordSilver medalDADavid Alfaya SánchezSpainIMO2008Competition recordHonourable mentionDADavid-Andrei AnghelRomaniaIMO2021 · 2022 · 2023 · 2024Competition recordSilver medal · Gold medalDADavid ArthurCanadaIOI1998 · 1999 · 2000Competition recordBronze medal · Gold medalDADavid ArthurCanadaIMO1999 · 2000Competition recordBronze medal · Gold medalDADavid AshCanadaIMO1981Competition recordGold medalDADavid AverbahGermanyIMO2025Competition recordBronze medalDBDavid BarrAustraliaIOI2003Competition recordBronze medalDBDavid BartonUnited States of AmericaIMO1974Competition recordSilver medalDBDavid B. CarltonUnited States of AmericaIMO1989Competition recordBronze medalDBDavid Benedikt LindenthalGermanyIMO2025Competition recordSilver medalDBDavid BenjaminUnited States of AmericaIOI2007 · 2008Competition recordBronze medal · Gold medalDBDavid BernsteinUnion of Soviet Socialist RepublicsIMO1964Competition recordGold medalDBDavid BroodrykSouth AfricaIOI2017Competition recordBronze medalDBDavid Buchmaier BofillAustriaIMO2023Competition recordHonourable mentionDBDavid BurburanAustraliaIOI2001Competition recordBronze medalDBDavid ButlerSouth AfricaIOI1992Competition recordSilver medalDCDavid ChalmersAustraliaIMO1982Competition recordBronze medalDCDavid ChanAustraliaIMO2001 · 2002Competition recordBronze medal · Silver medalDCDavid CheikhiFranceIOI2014Competition recordBronze medal