IOI
International Olympiad in Informatics – Statistics
ContestantCountry
HandleResultPast Participation
TCCFIOI 2017IOI 2016IOI 2015IOI 2014IOI 2013
Lautaro LasorsaArgentinaNo Medal
Lucas Fernan SalvadorNo Medal
Nicolas GuaschCodeForcesNo Medal
Sofia Belen Lopez VicensCodeForcesNo Medal
Gagik MagakyanArmeniaCodeForcesNo Medal
Hamlet MikaelyanCodeForcesNo Medal
Khazhak GalstyanCodeForcesBronze
Vahan MartirosyanCodeForcesNo Medal
Angus RitossaAustraliaNo Medal
Charles JamesonSilver
Jerry MaoCodeForcesGoldSilverBronze
Richard GongCodeForcesGoldSilver
Jakob WögerbauerAustriaNo Medal
Moritz StadlerNo Medal
Niklas HauberNo Medal
Robin GugelNo Medal
Abutalib NamazovAzerbaijanCodeForcesNo Medal
Alakbar AskarovCodeForcesNo MedalNo Medal
Rafail SaddatimovCodeForcesNo Medal
Ziya MukhtarovCodeForcesNo MedalNo Medal
Jubayer RahmanBangladeshCodeForcesBronzeNo Medal
Rubab Redwan SyedTopCoderCodeForcesBronzeBronze
Ruhan HabibTopCoderCodeForcesBronzeBronze
Tasmeem RezaCodeForcesBronzeNo Medal
Aliaksandr KernazhytskiBelarusCodeForcesSilver
Artur PetukhouskiCodeForcesSilverBronze
Fedar KarabeinikauCodeForcesBronzeSilverNo Medal
Kiryl HulinCodeForcesBronze
Arthur MassarBelgiumBronze
Bruno PloumhansCodeForcesBronzeNo Medal
Oscar JocquéNo Medal
Sebastian WeiermannNo Medal
Diego Alejandro Angulo RamirezBoliviaCodeForcesNo MedalNo Medal
Luis Javier Quispe RamirezCodeForcesNo Medal
Pablo Miguel Delgado BordaCodeForcesNo Medal
Ronaldo Franco JaldinCodeForcesNo MedalNo MedalNo Medal
Azur ĐonlagićBosnia and HerzegovinaBronzeNo Medal
Muamer ParićCodeForcesNo MedalNo Medal
Nikola NovarlićNo Medal
Vladan CvjetkovicNo Medal
Gabriel SimõesBrazilCodeForcesNo Medal
Pedro Henrique Sacramento de OliveiraCodeForcesGoldNo Medal
Rogério Aristida Guimarães JuniorCodeForcesBronzeSilver
William KondoCodeForcesNo Medal
Encho MishinevBulgariaTopCoderCodeForcesGoldSilverSilverGoldSilver
Petar NyagolovCodeForcesBronze
Radoslav DimitrovCodeForcesBronze
Viktor TerzievCodeForcesBronze
Brian ChauCanadaCodeForcesGold
Jason YuenCodeForcesGold
Joey YuCodeForcesNo Medal
Leo FengCodeForcesBronze
Alexis EspinozaChileCodeForcesNo MedalNo Medal
Javier OlivaCodeForcesNo MedalNo MedalNo Medal
Luciano MassaCodeForcesNo Medal
Willem StuijtCodeForcesNo MedalNo Medal
Jiaqi YangChinaCodeForcesSilver
Mingkuan XuCodeForcesGold (2nd)
Xiao MaoCodeForcesSilver
Zhixian ZhongCodeForcesGold
Andrés PérezColombiaCodeForcesNo MedalNo MedalNo Medal
Pietro EhrlichCodeForcesNo Medal
Roger TrujilloCodeForcesNo MedalNo MedalNo Medal
Adrian BekerCroatiaCodeForcesNo MedalBronze
Josip KelavaCodeForcesSilver
Josip KlepecCodeForcesSilver
Vilim LendvajCodeForcesSilverBronze
David Manuel García AguileraCubaCodeForcesNo Medal
Angelos AssosCyprusNo MedalNo Medal
Angelos PelecanosCodeForcesSilverBronzeBronzeNo MedalNo Medal
Aristeidis TziapourasNo MedalNo Medal
Evripidis PapaevripidisNo MedalNo MedalNo Medal
Filip BialasCzech RepublicCodeForcesGoldSilverBronze
Jakub SuchánekCodeForcesBronze
Jan PriessnitzCodeForcesBronze
Richard HladíkCodeForcesSilverBronze
Alice RyhlDenmarkBronzeNo Medal
Ask KundingNo Medal
Christian BertramNo Medal
Markus Krabbe LarsenNo MedalNo MedalNo Medal
Mario HernandezEl SalvadorNo Medal
Martin ŠirokovEstoniaCodeForcesNo Medal
Taavet KaldaCodeForcesSilver
Tähvend UustaluCodeForcesBronze
Toomas TennisbergCodeForcesNo MedalSilverBronze
Antti RöysköFinlandCodeForcesBronze
Juha HarviainenCodeForcesBronzeNo Medal
Roope SalmiCodeForcesNo Medal
Siiri KuoppalaCodeForcesBronze
Arthur LéonardFranceCodeForcesBronzeSilverBronzeNo Medal
Etienne RossignolCodeForcesSilver
Killian DengrevilleCodeForcesNo Medal
Théophane VallaeysCodeForcesBronzeBronzeNo Medal
Aleksandre KhokhiashviliGeorgiaCodeForcesNo Medal
Giorgi KldiashviliCodeForcesSilverSilverBronze
Nikoloz BirkadzeCodeForcesSilver
Saba TavdgiridzeCodeForcesNo Medal
Lukas MichelGermanyGold
Marian DietzSilverNo Medal
Nicolas FarossNo MedalBronze
Robert HönigNo Medal
Charilaos PipisGreeceCodeForcesBronze
Dimitrios IatrakisCodeForcesNo Medal
Dimitrios RontogiannisCodeForcesNo Medal
Giannis TyrovolasCodeForcesBronze
Harris LeungHong KongCodeForcesBronze
Kwan Ting ChowCodeForcesNo MedalNo Medal
Tsz Chun WongCodeForcesSilver
Yik Chun WongCodeForcesSilverBronze
Attila GáspárHungaryGold
László RadnaiNo Medal
Orsolya Lili JanzerBronze
Péter MernyeiSilverSilver
Bernhard Linn HilmarssonIcelandCodeForcesBronze
Nalin BhardwajIndiaCodeForcesNo Medal
Sampriti PandaCodeForcesBronzeBronze
Sidhant BansalCodeForcesBronze
Srijon MukherjeeCodeForcesBronzeSilver
Lung Sin KweeIndonesiaCodeForcesBronzeBronze
Sergio VieriCodeForcesSilverBronze
Steven WijayaCodeForcesBronze
Yehezkiel Raymundo TheodoroesCodeForcesBronze
Arash Mahmoudian BidgoliIranCodeForcesSilverGold
Hamidreza HedayatiCodeForcesSilver
Mohammad SaneianCodeForcesSilver
Seyed Mohammad Hossein NematollahiCodeForcesGold
Ali AhmadiIran 2Silver*
Ali ShafieeCodeForcesSilver*
Amir AzarmehrCodeForcesSilver*
Iman GholamiTopCoderCodeForcesSilver*
Aidan MolloyIrelandCodeForcesNo Medal
John RyanCodeForcesNo MedalNo Medal
Kieran HorganCodeForcesNo MedalNo Medal
Oisín O'DuibhirCodeForcesNo Medal
Aviel Boag*IsraelBronzeBronze
Nir Shalmon*CodeForcesBronze
Ron Solan*SilverNo Medal
Yuval Salant*Silver
Andrea CipriettiItalySilverSilver
Fabio PruneriSilver
Jacopo ChenSilver
Luca CavalleriSilver
Keiya SakabeJapanCodeForcesSilver
Riku KawasakiCodeForcesGold (4th)Silver
Satoru KawaharaiGold (5th)
Yuta TakayaCodeForcesGold (1st)GoldGoldGold
Ahmad NaserJordanNo Medal
Mohammad AlkilaniCodeForcesNo MedalNo Medal
Sarah AbuelayyanCodeForcesNo Medal
Askhat ZhalgasovKazakhstanCodeForcesBronze
Nurbakyt MadibekTopCoderCodeForcesSilverSilver
Nurlykhan KairlyCodeForcesBronze
Sanzhar BidaibekTopCoderCodeForcesBronzeSilver
Akbarzhon MadaminovKyrgyzstanCodeForcesNo Medal
Amangeldi ZhusubalievCodeForcesBronzeNo Medal
Arsen KasymovCodeForcesNo MedalNo Medal
Bolot BekbolotovCodeForcesNo MedalNo Medal
Aleksandrs ZajakinsLatviaCodeForcesNo MedalNo Medal
Ingus Jānis PretkalniņšCodeForcesBronzeBronzeNo MedalNo Medal
Raitis Rūsiņš KriķisCodeForcesNo Medal
Roberts Leonārs SvarinskisNo Medal
Gediminas LelešiusLithuaniaCodeForcesBronze
Jonas PukštaNo MedalBronze
Neringa LevinskaitėNo MedalNo Medal
Zigmas BitinasNo Medal
Alexander RadcliffeLuxembourgNo Medal
Jarod DifferdangeNo Medal
Oliver NickNo Medal
Sacha Adrien BartholméNo MedalNo Medal
Cho Hou TangMacauBronzeNo Medal
Hou TamNo MedalNo Medal
Hou Tin ChauSilverBronzeBronze
Kai Cheong ChoiNo Medal
Dimitar BajraktarovMacedoniaCodeForcesNo MedalNo MedalNo Medal
Filip MihovCodeForcesBronze
Marko KjalasanCodeForcesNo Medal
Vladimir MaksimovskiCodeForcesNo MedalBronze
Jen Khai YewMalaysiaCodeForcesNo MedalNo Medal
Jia Qing TanCodeForcesNo Medal
Zhi Wei GanCodeForcesNo Medal
Zi Song YeohCodeForcesBronzeBronze
Angel Gilberto Ayala PérezMexicoNo Medal
Héctor Fernando Ricárdez LaraCodeForcesBronze
José Angel Alejandro SotoNo Medal
Juan Carlos Sigler PriegoCodeForcesBronzeNo MedalNo Medal
Alexandru RudiMoldovaCodeForcesBronze
Claudiu BabinCodeForcesNo Medal
Corneliu PasaCodeForcesNo Medal
Gabriel CojocaruTopCoderCodeForcesSilverNo Medal
Altangerel BaatarMongoliaCodeForcesNo Medal
Batjargal AltangerelCodeForcesNo MedalNo MedalNo Medal
Bilegdemberel SumiyabayarNo Medal
Lkhagvasuren ZagdsurenNo Medal
Miodrag RacicMontenegroNo Medal
Anass ChoukriMoroccoCodeForcesNo Medal
Ayman BoutadghhartNo Medal
Houssam HanafiNo Medal
Walid AstaouiNo Medal
Arend MellendijkNetherlandsCodeForcesBronze
Ernest Van WijlandCodeForcesNo Medal
Reijer van HartenCodeForcesNo Medal
Robert KoprinkovCodeForcesNo Medal
Chibuoyim Faith Wilson OgbonnaNigeriaCodeForcesNo MedalNo MedalNo Medal
Daniel OlukareNo Medal
Birk TjelmelandNorwayNo Medal
Håvard Rognebakke KrogstieNo Medal
Marius StensrudNo Medal
Tobias LaundalNo Medal
Osama QawasmiPalestineNo Medal
Samed Al-HajajlaNo Medal
Walid AljubaNo Medal
Farrell Eldrian WuPhilippinesCodeForcesBronzeNo Medal
Franz Louis CesistaCodeForcesNo Medal
Kim Bryann TuicoCodeForcesNo Medal
Robin Christopher YuCodeForcesSilverBronzeBronze
Anadi AgrawalPolandCodeForcesGold
Jan OlkowskiCodeForcesBronze
Mariusz TrelaCodeForcesGold
Stanisław StrzeleckiCodeForcesSilver
Duarte NascimentoPortugalCodeForcesBronzeNo Medal
Guilherme PenedoCodeForcesNo MedalNo Medal
Henrique NavasCodeForcesBronzeNo Medal
Kevin PucciNo Medal
Donghyun KimRepublic of KoreaCodeForcesSilver
Hyunsoo KimCodeForcesNo MedalSilver
Jeyoun SiCodeForcesGold
William Gyuho SuhCodeForcesSilverSilver
Andrei-Costin ConstantinescuRomaniaCodeForcesBronzeSilver
Costin-Andrei OncescuCodeForcesBronzeSilver
Ștefan Constantin-BuligaCodeForcesGold
Tamio-Vesa NakajimaCodeForcesGold
Alexandra DrozdovaRussiaTopCoderCodeForcesSilverSilver*
Denis ShpakovskiiCodeForcesSilver
Egor LifarCodeForcesSilver
Vladimir RomanovCodeForcesGold
Dušan ŽivanovićSerbiaCodeForcesBronzeSilverSilver
Filip VesovićCodeForcesBronze
Momčilo TopalovićCodeForcesBronze
Vladimir MilenkovićCodeForcesBronze
Guangxuan ZhangSingaporeCodeForcesSilverBronze
Li LimSilver
Wen Yuen PangCodeForcesSilverSilverBronze
Xing Chen HuangBronze
Alan MarkoSlovakiaCodeForcesNo Medal
Michal SládečekCodeForcesNo MedalBronzeBronze
Paulína SmolárováCodeForcesBronzeBronze
Peter RalbovskyCodeForcesBronzeBronzeBronzeNo MedalNo Medal
Mitja ŽalikSloveniaNo Medal
Tim PoštuvanNo MedalNo MedalNo Medal
Urban DuhNo MedalNo Medal
Žiga ŽeljkoBronzeNo MedalNo MedalNo Medal
Bronson RudnerSouth AfricaBronzeNo Medal
David BroodrykBronze
Mohammed MowzerBronzeBronzeBronze
Ralph McDougallNo Medal
Alexander Vidal ZhukovaSpainCodeForcesNo Medal
Emilio Domínguez SánchezNo Medal
Javier López-Contreras GonzálezNo Medal
Jordi Guillem Rodríguez MansoCodeForcesNo MedalBronze
Adithya NarasingheSri LankaNo MedalNo Medal
Damika GamlathNo Medal
Pasindu WijesenaNo MedalNo Medal
Arvid LunnemarkSwedenCodeForcesSilver
David WärnCodeForcesSilverSilverBronze
Fredrik EkholmCodeForcesBronze
Herman KarlssonCodeForcesBronze
Fabian HallerSwitzerlandNo Medal
Ian Jérôme BoschungNo Medal
Jan SchärNo Medal
Nicolas CamenischCodeForcesBronze
Fadi YounesSyriaCodeForcesNo Medal
Mahmoud HassanCodeForcesNo MedalBronze
Mohamad DwikCodeForcesNo MedalNo MedalNo Medal
Samir DroubiCodeForcesBronzeBronze
Chung-Yao ChengTaiwanCodeForcesGold
Po-Hsuan SuCodeForcesSilver
Sheng-Fu WuCodeForcesSilver
Yen-Jen WangCodeForcesSilver
Farkhod KhakimiyonTajikistanCodeForcesNo MedalSilver
Farrukh KarimovCodeForcesNo MedalNo Medal
Jovidjon MahmudovCodeForcesNo Medal
Samariddin SharipovCodeForcesNo Medal
Arun WongprommoonThailandSilver
Pasapol SaowakonTopCoderCodeForcesBronze
Phawin ProngpaophanCodeForcesBronze
Rutchathon Chairattana-apiromBronze
Ahmed SelmiTunisiaCodeForcesNo MedalNo Medal
Bilel GhorbelNo Medal
Fedi KallelNo Medal
Omar AbbesNo Medal
Ahmet ÖztürkTurkeyNo Medal
Atacan İyidoğanSilver
Aybala KarakayaNo Medal
Caner DemirerNo Medal
Kerim KochekovTurkmenistanCodeForcesNo MedalNo Medal
Anton TsypkoUkraineCodeForcesGold
Illya KovalCodeForcesSilver
Nazarii DenhaCodeForcesNo Medal
Stanislav TomashCodeForcesSilver
Euan TebbuttUnited KingdomBronze
Joseph BentonGoldBronzeSilver
Neel NandaBronze
Thomas ReadSilver
Zhezheng LuoUnited States of AmericaCodeForcesGold (3rd)
Abdurasul RakhimovUzbekistanNo MedalNo Medal
Husayn HasanovNo MedalNo Medal
Nusratulla Ne'matullayevNo MedalNo Medal
Temurbek Xo'jayevCodeForcesNo Medal
Lam Nguyen Hy HoaiVietnamCodeForcesBronze
Nguyen Pham CaoCodeForcesBronzeGold
Quang Nguyen Diep XuanCodeForcesNo Medal
Tuan Le QuangCodeForcesGoldBronze