All medalists.
IMO & IOI, including honourable mentions.
GSGábor StellerHungaryIMO2005Competition recordSilver medalGSGábor SzűcsHungaryIMO2007Competition recordHonourable mentionGTGábor TardosHungaryIMO1981 · 1982Competition recordSilver medalGTGábor TóthHungaryIMO1983Competition recordSilver medalGUGabor UjhelyiHungaryIOI1997Competition recordBronze medalGUGábor UmannHungaryIMO1979FOT Testing ServicesDivision ManagerIndexed profileGAGabriel Ale MorenoArgentinaIOI1992Competition recordSilver medalGAGabriel Alexander Chicas ReyesEl SalvadorIMO2005 · 2006 · 2007Competition recordHonourable mentionIndexed profileGMGabriela María Ratti BittingerParaguayIMO2007CyboltIncident Response CoordinatorIndexed profileGMGabriela Michelle Miranda BortolattoParaguayIMO2022Competition recordHonourable mentionGMGabriela Montserrat Ríos BerniParaguayIMO2020Competition recordHonourable mentionGBGabriel BaguenaultLuxembourgIMO2026Competition recordHonourable mentionGBGabriel BujokasBrazilIOI2006Competition recordBronze medalIndexed profileGCGabriel CarrollUnited States of AmericaIMO1998 · 1999 · 2001Competition recordGold medal · Silver medalIndexed profileGCGabriel CarvajalArgentinaIMO2004 · 2005Competition recordHonourable mention · Bronze medalGCGabriel CojocaruMoldovaIOI2017 · 2018 · 2019Competition recordSilver medal · Bronze medalGCGabriel CojocaruRepublic of MoldovaIMO2017 · 2018 · 2019TTIElectrical Engineer - Techtronic IndustriesIndexed profileGDGabriel DobrevBulgariaIOI1992Haemimont ADCEOIndexed profileGDGabriele Dalla TorreItalyIMO2001Lavoratore autonomoConsulenteIndexed profileGKGabriel-Emanuel KreindlerRomaniaIMO2003 · 2004 · 2005Competition recordSilver medal · Gold medalGEGabriel Emiliano Carranza MenjívarEl SalvadorIMO2016 · 2017Competition recordHonourable mentionIndexed profileGMGabriele MondelloItalyIMO1996Sapienza Università di RomaProfessoreIndexed profileGNGabriele NegroItalyIMO2005Competition recordBronze medalGFGabriel Fürstenheim MilerudSpainIMO2007 · 2008GoodnotesTechnical LeadIndexed profileGGGabriel GendlerUnited KingdomIMO2013 · 2014Competition recordSilver medal
Gabriel IshedenSwedenIMO2008 · 2009Intelligent Decision AnalyticsVD (CEO)Autumn profileGJGabriel Javier Collado ValverdeCosta RicaIMO2017Universidad de Costa Rica UCRUniversity AssistantIndexed profile
Gabriel Kheng Lin GohSingaporeIOI2018Presto LabsSoftware EngineerAutumn profileGLGabriel Luis Mello DalalioBrazilIOI2008 · 2009AirbnbFrontend engineerIndexed profileGMGabriel MititicaRomaniaIMO1993 · 1994IHS MarkitQuantitative DeveloperAutumn profileGNGabriel NagyRomaniaIMO1978 · 1979Competition recordSilver medal · Bronze medal
Gabriel Najmias LangCosta RicaIMO2023 · 2024Carnegie Mellon UniversityApplied Maths Visiting ResearcherAutumn profileGRGabriel Ribeiro PaivaBrazilIMO2020 · 2021Competition recordSilver medal · Bronze medalGSGabriel SantiagoColombiaIMO2024 · 2025 · 2026Competition recordBronze medal · Honourable mentionGSGabriel SimõesBrazilIOI2018Teia LabsMachine Learning EngineerIndexed profileGSGabriel SosaColombiaIMO1997Competition recordBronze medalGTGabriel Tavares BujokasBrazilIMO2004 · 2005Competition recordSilver medal · Gold medalIndexed profile
Gabriel Toneatti VercelliBrazilIMO2015 · 2016Xantium Group - Tudor Investment CorporationQuantitative ResearcherAutumn profileGTGabriel TorkomianBrazilIMO2022MercorExpert Project ManagerIndexed profileGTGabriel TuriniciRomaniaIMO1992Université Paris Dauphine - PSLProfessorIndexed profileGVGabriel VisserNetherlandsIMO2016 · 2017Competition recordBronze medal · Gold medalGYGabriel Ying Lin WongSingaporeIMO2010Competition recordBronze medalGKGadi KozmaIsraelIMO1988 · 1989Competition recordBronze medalGDGaëtan DautzenbergFranceIMO2023Competition recordBronze medalGAGagik AmirkhanyanArmeniaIMO1998 · 1999GoogleTech Lead, Staff ML EngineerIndexed profileGGGagik GevorgyanArmeniaIOI2023 · 2024Quantum CollegeCompetitive Programming InstructorIndexed profile
Gagik MagakyanArmeniaIMO2017 · 2018 · 2019Citadel SecuritiesQuantitative Research InternAutumn profileGDGal DorIsraelIOI2010Competition recordBronze medalGSGaliia SharafetdinovaIMO2022Competition recordGold medal
Galin GanchevIrelandIMO2006 · 2007VSA CapitalFinance DirectorAutumn profileGSGalin StatevBulgariaIMO2009Competition recordBronze medalGDGalyna DobrovolskaUkraineIMO2003 · 2004Ariel UniversityPostdoctoral ResearcherIndexed profileGAGambheera Arachchige Rusiru RangikaSri LankaIMO2010 · 2013Competition recordHonourable mentionGAGanbat AtarsaikhanMongoliaIMO2003 · 2004Secretariat of the Financial Stability Council of MongoliaHeadIndexed profileGKGanganath Kevin Ravindu Bandara RanatungaSri LankaIMO2024Competition recordHonourable mentionGWGang Won JoRepublic of KoreaIOI2005MorehChief Executive OfficerIndexed profileGZGang ZouChinaIMO1988Competition recordSilver medalGNGani NazirovKazakhstanIMO1992 · 1993MicrosoftPrincipal Software EngineerIndexed profileGCGao ChenChinaIOI1992Competition recordGold medal
Garam ParkBotswanaIMO2016 · 2017Competition recordHonourable mentionAutumn profile
Gabriel IshedenSwedenIMO2008 · 2009Intelligent Decision AnalyticsVD (CEO)Autumn profileGJGabriel Javier Collado ValverdeCosta RicaIMO2017Universidad de Costa Rica UCRUniversity AssistantIndexed profileGabriel Kheng Lin GohSingaporeIOI2018Presto LabsSoftware EngineerAutumn profileGLGabriel Luis Mello DalalioBrazilIOI2008 · 2009AirbnbFrontend engineerIndexed profileGMGabriel MititicaRomaniaIMO1993 · 1994IHS MarkitQuantitative DeveloperAutumn profileGNGabriel NagyRomaniaIMO1978 · 1979Competition recordSilver medal · Bronze medalGabriel Najmias LangCosta RicaIMO2023 · 2024Carnegie Mellon UniversityApplied Maths Visiting ResearcherAutumn profileGRGabriel Ribeiro PaivaBrazilIMO2020 · 2021Competition recordSilver medal · Bronze medalGSGabriel SantiagoColombiaIMO2024 · 2025 · 2026Competition recordBronze medal · Honourable mentionGSGabriel SimõesBrazilIOI2018Teia LabsMachine Learning EngineerIndexed profileGSGabriel SosaColombiaIMO1997Competition recordBronze medalGTGabriel Tavares BujokasBrazilIMO2004 · 2005Competition recordSilver medal · Gold medalIndexed profileGabriel Toneatti VercelliBrazilIMO2015 · 2016Xantium Group - Tudor Investment CorporationQuantitative ResearcherAutumn profileGTGabriel TorkomianBrazilIMO2022MercorExpert Project ManagerIndexed profileGTGabriel TuriniciRomaniaIMO1992Université Paris Dauphine - PSLProfessorIndexed profileGVGabriel VisserNetherlandsIMO2016 · 2017Competition recordBronze medal · Gold medalGYGabriel Ying Lin WongSingaporeIMO2010Competition recordBronze medalGKGadi KozmaIsraelIMO1988 · 1989Competition recordBronze medalGDGaëtan DautzenbergFranceIMO2023Competition recordBronze medalGAGagik AmirkhanyanArmeniaIMO1998 · 1999GoogleTech Lead, Staff ML EngineerIndexed profileGGGagik GevorgyanArmeniaIOI2023 · 2024Quantum CollegeCompetitive Programming InstructorIndexed profileGagik MagakyanArmeniaIMO2017 · 2018 · 2019Citadel SecuritiesQuantitative Research InternAutumn profileGDGal DorIsraelIOI2010Competition recordBronze medalGSGaliia SharafetdinovaIMO2022Competition recordGold medalGalin GanchevIrelandIMO2006 · 2007VSA CapitalFinance DirectorAutumn profileGSGalin StatevBulgariaIMO2009Competition recordBronze medalGDGalyna DobrovolskaUkraineIMO2003 · 2004Ariel UniversityPostdoctoral ResearcherIndexed profileGAGambheera Arachchige Rusiru RangikaSri LankaIMO2010 · 2013Competition recordHonourable mentionGAGanbat AtarsaikhanMongoliaIMO2003 · 2004Secretariat of the Financial Stability Council of MongoliaHeadIndexed profileGKGanganath Kevin Ravindu Bandara RanatungaSri LankaIMO2024Competition recordHonourable mentionGWGang Won JoRepublic of KoreaIOI2005MorehChief Executive OfficerIndexed profileGZGang ZouChinaIMO1988Competition recordSilver medalGNGani NazirovKazakhstanIMO1992 · 1993MicrosoftPrincipal Software EngineerIndexed profileGCGao ChenChinaIOI1992Competition recordGold medalGaram ParkBotswanaIMO2016 · 2017Competition recordHonourable mentionAutumn profile