IOI
International Olympiad in Informatics – Statistics
ContestantCountry
HandleResultPast Participation
TCCFIOI 2018IOI 2017IOI 2016IOI 2015IOI 2014
Carlos Miguel SotoArgentinaCodeForcesGold
Laura Elena MassaccesiNo Medal
Lautaro LasorsaCodeForcesBronzeNo Medal
Sebastián MestreNo Medal
Aleksandr AbelyanArmeniaCodeForcesNo Medal
Alen AdamyanCodeForcesNo Medal
Gagik MagakyanCodeForcesNo MedalNo Medal
Vahan MartirosyanCodeForcesNo MedalNo Medal
Albert SmithAustraliaCodeForcesSilver
Angus RitossaCodeForcesSilverNo Medal
Jacob SmithNo Medal
Jerry MaoTopCoderCodeForcesSilverGoldSilverBronze
Markus WalderAustriaNo Medal
Niklas HauberNo MedalNo Medal
Otto WinterNo Medal
Robin GugelNo MedalNo Medal
Abutalib NamazovAzerbaijanCodeForcesNo MedalNo Medal
Murad EynizadaCodeForcesNo Medal
Rafail SaddatimovCodeForcesNo MedalNo Medal
Ziya MukhtarovCodeForcesNo MedalNo MedalNo Medal
Mamnoon SiamBangladeshNo Medal
Rezwan ArefinCodeForcesBronze
Ruhan HabibTopCoderCodeForcesNo MedalBronzeBronze
Tasmeem RezaCodeForcesSilverBronzeNo Medal
Aliaksandr KernazhytskiBelarusCodeForcesGold (5th)Silver
Andrei NekrashevichCodeForcesGold
Mark KarneichykCodeForcesSilver
Stanislau TsitsianokCodeForcesSilver
Arthur MassarBelgiumCodeForcesNo MedalBronze
Bruno PloumhansCodeForcesNo MedalBronzeNo Medal
Oscar JocquéCodeForcesNo MedalNo Medal
Sebastian WeiermannCodeForcesNo MedalNo Medal
Luis Javier Quispe RamirezBoliviaCodeForcesNo MedalNo Medal
Marcelo Leonardo Flores ZeballosNo Medal
Pablo Miguel Delgado BordaCodeForcesNo MedalNo Medal
Roger Danilo Enriquez CorralesNo Medal
Drago ŠmitranBosnia and HerzegovinaCodeForcesNo Medal
Muamer ParićCodeForcesNo MedalNo MedalNo Medal
Stevo MitrićCodeForcesNo Medal
Vladan CvjetkovicCodeForcesNo MedalNo Medal
Gabriel SimõesBrazilCodeForcesSilverNo Medal
Ivan CarvalhoCodeForcesNo Medal
João AraújoCodeForcesNo Medal
Matheus VianaCodeForcesNo Medal
Aleksandar KrastevBulgariaCodeForcesGoldSilver
Martin KopchevCodeForcesBronze
Radoslav DimitrovTopCoderCodeForcesBronzeBronze
Viktor TerzievCodeForcesBronzeBronze
Ava PunCanadaCodeForcesSilver
Joey YuCodeForcesGoldNo Medal
Victor RongCodeForcesSilver
Zixiang ZhouCodeForcesSilver
Daniel BáezChileBronze
Ignacio MuñozNo Medal
Luciano MassaCodeForcesNo MedalNo Medal
Willem StuijtCodeForcesBronzeNo MedalNo Medal
Jianglun ChenChinaCodeForcesGold
Maolong YangCodeForcesGold (2nd)
Xuandi RenCodeForcesGold
Zhenting ZhuCodeForcesGold (3rd)
Cesar DiazColombiaCodeForcesNo Medal
Nicolas GalindoCodeForcesNo MedalNo Medal
Oscar SierraCodeForcesNo Medal
Roger TrujilloCodeForcesNo MedalNo MedalNo MedalNo Medal
Dominik FistricCroatiaCodeForcesNo Medal
Josip KlepecCodeForcesSilverSilver
Leonard InkretCodeForcesBronze
Paula VidasCodeForcesSilver
Brayan Duran MedinaCubaNo Medal
David Manuel García AguileraCodeForcesSilverNo Medal
Karel Díaz VergaraNo Medal
Andreas KalavasCyprusNo Medal
Angelos AssosNo MedalNo MedalNo Medal
Charis GeorgiouNo Medal
Evripidis PapaevripidisNo MedalNo MedalNo MedalNo Medal
Josef MinaříkCzech RepublicBronze
Martin KurečkaNo Medal
Michal JirešBronze
Pavel HudecBronze
Alexander SkovsendeDenmarkNo Medal
Christian BertramNo MedalNo Medal
David Rasmussen LolckNo Medal
Oliver Stenberg JakobsenNo Medal
Arturo Aurelio Hernandez RodriguezDominican RepublicCodeForcesNo Medal
Carlos Bienvenido Ogando MontásCodeForcesNo Medal
Paul Anthony Ramirez CabreraCodeForcesNo Medal
Viktor Alexandrovich Rozenko VoitenkoCodeForcesNo Medal
Mahmoud AdelEgyptCodeForcesNo Medal
Mahmoud BadawyTopCoderCodeForcesNo MedalBronze
Mohamed EhabCodeForcesBronze
Mohamed OtefiCodeForcesNo Medal
Darwin PicheEl SalvadorNo Medal
José RamirezNo Medal
Manuel VidesNo Medal
Rodrigo SantamaríaNo Medal
Andres AlumetsEstoniaCodeForcesNo Medal
Martin ŠirokovCodeForcesBronzeNo Medal
Richard LuhtaruCodeForcesBronze
Toomas TennisbergCodeForcesBronzeNo MedalSilverBronze
Juha HarviainenFinlandCodeForcesSilverBronzeNo Medal
Roope SalmiCodeForcesNo MedalNo Medal
Santeri ToivonenCodeForcesNo Medal
Siiri KuoppalaCodeForcesNo MedalBronze
Arthur LéonardFranceCodeForcesBronzeBronzeSilverBronzeNo Medal
Etienne RossignolCodeForcesSilverSilver
Théophane VallaeysCodeForcesSilverBronzeBronzeNo Medal
Victor DengCodeForcesBronze
Aleksandre KhokhiashviliGeorgiaCodeForcesNo MedalNo Medal
Giorgi KldiashviliCodeForcesGoldSilverSilverBronze
Nikoloz BirkadzeCodeForcesGold (4th)Silver
Vano GamezardashviliCodeForcesNo Medal
Erik SünderhaufGermanyTopCoderCodeForcesBronze
Florian JüngermannCodeForcesBronze
Janine LohseNo Medal
Tobias SchindlerSilver
Anastasios PanagopoulosGreeceCodeForcesBronze
Charilaos PipisCodeForcesSilverBronze
Dimitrios RontogiannisCodeForcesNo MedalNo Medal
Evangelos PipisCodeForcesBronze
Harris LeungHong KongCodeForcesBronzeBronze
Lok Kan YuenCodeForcesBronze
Long Huen ChanCodeForcesNo Medal
Rahul AryaSilver
Áron NoszályHungaryCodeForcesBronze
Attila GáspárSilverGold
Orsolya Lili JanzerBronzeBronze
Zoltán Gábor Molnár-SáskaCodeForcesBronzeBronze
Bjarni Dagur Thor KárasonIcelandNo Medal
Gamithra MargaNo Medal
Adhyyan SekhsariaIndiaCodeForcesNo Medal
Choudhury Istasis MishraTopCoderCodeForcesNo Medal
Mohammad ZaidCodeForcesNo Medal
Ramchandra Kishor ApteCodeForcesNo Medal
Abdul Malik NurrokhmanIndonesiaCodeForcesSilver
Ahmad Haulian Yoga PratamaCodeForcesSilver
Muhammad Salman Al FarisiCodeForcesBronze
Steven WijayaCodeForcesSilverBronze
Keivan RezaeiIranCodeForcesSilver
Mehrdad SaberiCodeForcesSilver
Mohammad MahdaviCodeForcesGold
Seyed Mahdi Sadegh ShobeiriCodeForcesBronze
Caolan FlemingIrelandNo Medal
John RyanCodeForcesNo MedalNo MedalNo Medal
Kieran HorganCodeForcesBronzeNo MedalNo Medal
Oisín O'DuibhirCodeForcesNo MedalNo Medal
Idan IzmirliIsraelNo Medal
Nir ShalmonCodeForcesGoldBronze
Noam GuttermanCodeForcesBronze
Roee SinaiSilver
Andrea CipriettiItalyCodeForcesBronzeSilverSilver
Fabio PruneriCodeForcesBronzeSilver
Federico StaziCodeForcesBronze
Luca CavalleriCodeForcesBronzeSilver
Hiroaki HosokawaJapanSilver
Ikumi ShimizuBronze
Koichi NamekataCodeForcesBronze
Wataru InoueTopCoderCodeForcesGold
Hirotaka YonedaJapan 2TopCoderCodeForcesSilver*
Masataka YonedaTopCoderCodeForcesGold*
Riku KishidaBronze*
Yasutaka HirakiSilver*
Ahmad NaserJordanCodeForcesNo MedalNo Medal
Khaleel Al-AdhamiNo Medal
Mohammad AlkilaniCodeForcesBronzeNo MedalNo Medal
Muhannad AlwarawrehCodeForcesNo Medal
Daniyar ZakarinKazakhstanCodeForcesSilver
Nurbakyt MadibekTopCoderCodeForcesBronzeSilverSilver
Nurlykhan KairlyCodeForcesBronzeBronze
Sanzhar BidaibekTopCoderCodeForcesBronzeBronzeSilver
Akbarzhon MadaminovKyrgyzstanCodeForcesNo MedalNo Medal
Omurbek DzhamalovCodeForcesNo Medal
Shabdan BatyrkulovNo Medal
Talantbek Zhenishbek uuluCodeForcesNo Medal
Eduards GaņkinsLatviaCodeForcesBronze
Iļja ČaikovskisBronze
Renāts JurševskisCodeForcesBronze
Roberts Leonārs SvarinskisBronzeNo Medal
Gediminas LelešiusLithuaniaCodeForcesBronzeBronze
Martynas SinkievičCodeForcesSilver
Rokas UrbonasCodeForcesNo Medal
Tautvydas JasiūnasCodeForcesSilver
Jarod DifferdangeLuxembourgNo MedalNo Medal
Pascal GinterNo Medal
Raffaël MarthNo Medal
Stanislas BriaudNo Medal
Fu Yu LinMacauNo Medal
Guohao OuNo Medal
Iat Long IongNo Medal
Wai Seng KouNo Medal
Andrej VelichkovskiMacedoniaBronze
Filip MihovCodeForcesNo MedalBronze
Martin DinevNo Medal
Vladimir MaksimovskiCodeForcesSilverNo MedalBronze
Jia Jun LeeMalaysiaCodeForcesNo Medal
Jia Qing TanCodeForcesNo MedalNo Medal
Wei Xin TanCodeForcesNo Medal
Zi Song YeohCodeForcesGoldBronzeBronze
Diego García Rodríguez del CampoMexicoBronze
Héctor Fernando Ricárdez LaraCodeForcesNo MedalBronze
José Ángel Cázares TorresTopCoderCodeForcesNo Medal
Julián Rodríguez CárdenasNo Medal
Alexandru RudiMoldovaCodeForcesBronzeBronze
Claudiu BabinCodeForcesNo MedalNo Medal
Corneliu PașaCodeForcesNo MedalNo Medal
Gabriel CojocaruTopCoderCodeForcesBronzeSilverNo Medal
Batmend BatsaikhanMongoliaNo Medal
Nyamdavaa AmarNo Medal
Tenuun OlonbaatarCodeForcesBronze
Tugsgerel LkhagvasurenCodeForcesNo Medal
Filip RadovicMontenegroNo Medal
Kosta VukicevicNo Medal
Anass ChoukriMoroccoCodeForcesNo MedalNo Medal
Anouar AchghafCodeForcesNo Medal
Bilal ElbouardiCodeForcesNo Medal
Houssam HanafiCodeForcesNo MedalNo Medal
Arend MellendijkNetherlandsCodeForcesBronzeBronze
Ernest Van WijlandCodeForcesBronzeNo Medal
Reijer van HartenCodeForcesNo MedalNo Medal
Robert KoprinkovCodeForcesNo MedalNo Medal
Ivan SolovyevNew ZealandNo Medal
Maayan LevyNo Medal
Ryan KingNo Medal
Zhi QiNo Medal
Elyon Osariemwen Nosa-AifesehiNigeriaNo Medal
Glory OluwaTimilehin AkinbileNo Medal
Joel Chibueze NdohNo Medal
Birk TjelmelandNorwayBronzeNo Medal
Håvard Rognebakke KrogstieBronzeNo Medal
Jon-Magnus RosenbladNo Medal
Ole Marius StrøhmNo Medal
Akram SbaihPalestineNo Medal
Arees' NoubaniNo Medal
Mohammed NatourNo Medal
Andrew James TingPhilippinesCodeForcesNo Medal
CJ QuinesCodeForcesNo Medal
Dan BaterisnaCodeForcesSilver
Franz Louis CesistaCodeForcesNo MedalNo Medal
Anadi AgrawalPolandCodeForcesGoldGold
Dawid JamkaCodeForcesBronze
Kacper KlukCodeForcesSilver
Mariusz TrelaCodeForcesGoldGold
André GuimarãesPortugalCodeForcesNo Medal
David NassauerCodeForcesNo Medal
Diogo RodriguesCodeForcesNo Medal
Kevin PucciCodeForcesSilverNo Medal
Gyojun YounRepublic of KoreaCodeForcesSilver
Sebin KimCodeForcesGold
Taekyu KangCodeForcesGold
Younghun RohCodeForcesGold
Alex TatomirRomaniaCodeForcesSilver
Costin-Andrei OncescuCodeForcesBronzeBronzeSilver
Ștefan Constantin-BuligaCodeForcesSilverGold
Tiberiu-Ioan MușatCodeForcesSilver
Egor LifarRussiaCodeForcesSilverSilver
Mikhail AnoprenkoTopCoderCodeForcesSilverSilver*
Ramazan RakhmatullinCodeForcesGold
Vladimir RomanovCodeForcesGoldGold
Aleksa MilisavljevićSerbiaCodeForcesBronze
Aleksa MilojevićNo Medal
Pavle MartinovićCodeForcesSilver
Tadija ŠebezCodeForcesBronze
Gabriel Kheng Lin GohSingaporeGold
Hua Jun TeowBronze
Jacob Por Loong TeoCodeForcesSilverGoldSilver
Jeffrey Chun Hean LeeSilver
Jozef FülöpSlovakiaNo Medal
Martin MelicherBronze
Ondrej BaranovičBronze
Paulína SmolárováCodeForcesBronzeBronzeBronze
Gregor KikeljSloveniaBronze
Tevž LotričNo Medal
Tim PoštuvanNo MedalNo MedalNo MedalNo Medal
Urban DuhNo MedalNo MedalNo Medal
Emile TredouxSouth AfricaNo Medal
Mohammed Taariq MowzerNo Medal
Ralph McDougallNo MedalNo Medal
Tian CilliersNo Medal
Alexander Vidal ZhukovaSpainCodeForcesBronzeNo Medal
Felix Moreno PeñarrubiaCodeForcesBronze
Javier López-Contreras GonzálezNo MedalNo Medal
Max Balsells I PamiesNo Medal
Ashan RathnaweeraSri LankaNo MedalNo Medal
Hashan RajapakshaNo Medal
Shenal SanthushNo Medal
Sithija AbhishekNo Medal
Björn MagnussonSwedenSilver
Erik Amirell EklöfNo Medal
Fredrik EkholmCodeForcesSilverBronze
Hugo EberhardBronze
Bibin MuttappillilSwitzerlandNo Medal
Elias BoschungNo Medal
Nicolas CamenischCodeForcesBronzeBronze
Valentin ImbachNo Medal
Ahmad HaidarSyriaBronze
Mohamad DwikCodeForcesBronzeNo MedalNo MedalNo Medal
Murhaf AlawirNo Medal
Tamer EmadCodeForcesNo Medal
Dao-Yun PengTaiwanCodeForcesSilver
Kuan-Yu ChenCodeForcesSilver
Shih-Yu WangCodeForcesSilver
Wei-Han ChenCodeForcesSilver
Akmal MamadshoevTajikistanNo Medal
Davlathoja MagzumovNo Medal
Farkhod KhakimiyonCodeForcesSilverNo MedalSilver
Khusrav AshurzodaNo Medal
Jirayu BurapacheepThailandBronze
Milin KodnongbuaBronze
Sanchayapol LewgasamsarnCodeForcesSilver
Thanadol ChomphoochanCodeForcesBronze
Aya Ben SaadTunisiaCodeForcesNo Medal
Nader JemelCodeForcesBronze
Omar BesbesCodeForcesNo Medal
Rafik HachanaCodeForcesNo Medal
Atacan İyidoğanTurkeyGoldSilver
Caner DemirerCodeForcesBronzeNo Medal
Mehmet Hamza ErolBronze
Yusuf KılıçarslanBronze
Kerim KochekovTurkmenistanCodeForcesBronzeNo MedalNo Medal
Adalbert MakarovychUkraineCodeForcesBronze
Daniil SmelskyiCodeForcesGold
Nazarii DenhaCodeForcesSilverNo Medal
Sofiia MelnykCodeForcesSilver
Basim KhajwalUnited KingdomBronzeNo Medal
Fox ThomsonNo Medal
Harvey YauBronze
Shaun MarshallSilver
Benjamin QiUnited States of AmericaCodeForcesGold (1st)
Eric ZhangCodeForcesGold
Spencer ComptonCodeForcesGold
William HuCodeForcesBronze
Asadullo GanievUzbekistanTopCoderCodeForcesNo Medal
Behruz AzamCodeForcesNo Medal
Ilnur BaykovCodeForcesNo Medal
Shokhrukhbek MamadalievCodeForcesNo Medal
Ana Paula De Sousa MartinVenezuelaNo Medal
Duc Thang PhamVietnamCodeForcesGold
Hoang Hai Minh NguyenCodeForcesBronze
Khanh NguyenCodeForcesBronze
Xuan Nhat HoangCodeForcesSilver