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Past Winners

This page features all winners and awards of the International Youth Math Challenge of previous years.

Edition of 2023


1. Prize Junior Leonard Tan
Singapore, Anglo-Chinese School (Independent)
1. Prize Youth Atakan Erdem
Turkey, Middle East Technical University
2. Prize Junior Darius Chițu
Romania, 'Andrei Șaguna' National College
2. Prize Youth A I Sufian Murad Protik
Bangladesh, Notre Dame College, Dhaka
3. Prize Junior Olumide-Attah Ayomide Benjamin
Nigeria, St. Francis Catholic Secondary School, Idimu
3. Prize Youth Nathan Jeremy Ang
Philippines, De La Salle University


National Awards

Albania Ajsel Budlla
Algeria Badreddine Ouakouak
Angola João Kanguali Suende
Argentina Agustín Esteban Kiryczun
Armenia Mari Simonyan
Australia Caleb Clark
Azerbaijan Ali Aghayev
Bangladesh A I Sufian Murad Protik
Belarus Viktor Nikonchik
Belgium Vasileios Konstantakos
Brazil Sérgio Carneiro Bittencourt
Bulgaria Nikola Veselinov
Cambodia Peng Bunleng
Cameroon Nchang Roy Fru
Canada Tharun Abraham Aju
China Xiran Cynthia Chen
Congo, Democratic Republic Dwa Te-vungbo Eldridge
Czech Republic Jan Flajsar
Denmark Conrad Scheibye
Ecuador Josué David Regalado López
Egypt Husam Zaid
Estonia Mattias Jõgi
Ethiopia Yonathan Mulugeta
Finland Emilia Elizaveta Selmer
France Tomas Babelis
Germany Friedrich Otto
Ghana Mariam Abdul Wahab
Greece Christos - Marios Efthymiou
Guatemala Arturo Alejandro Maldonado Orozco
Haiti Louis Sandro Serge
Hong Kong Tsui Ho Yin
India Reyaansh Agrawal
Indonesia Matthew Ravanelli Tjiptono
Iran Kimia Kazempour Mofrad
Italy Vittoria Altomonte
Japan Haruki Kasamatsu
Jordan Heejae Shin
Kazakhstan Danila Klimov
Kenya Ndung'u Jecinta Murima
Kuwait Ahmed Elgazar
Kyrgyzstan Kuzebaeva Chynara
Lebanon Afif Chamseddine
Lesotho Martha Mmolomane
Liberia Wilmot Andrew Gray
Macedonia Gorazd Blazheski
Madagascar Razafindratelo Abegà
Malaysia Daryl Lee
Mauritius Kushika Anjana Seeburn
Mexico Santiago González Salud
Mongolia Tuvshinbayar Baasansuren
Morocco Roa Ahsain
Nepal Sauarb Banstola
Netherlands Thuy Nhat Vy Dinh
Nigeria Olumide-Attah Ayomide Benjamin
Pakistan Muhammad Hamza Qaiser
Paraguay Lucas Pin
Peru Valeria Pareja Soto
Philippines Nathan Jeremy Ang
Poland Wojciech Szymczyk
Qatar Aditya Vivek
Romania Darius Chițu
Russia Maxim Snytsarev
Rwanda Believer Gall Hirwa
Saudi Arabia Mohamed Tarek Mohamed
Singapore Leonard Tan
Slovakia Anna Podmanická
Slovenia Lea Gelo
South Africa Youssef Eldershabi
South Korea Jaejoon Han
Spain Alain Castillo Jiménez
Sri Lanka Yathunanthanasarma Baskarakurukkal
Sudan Aban Mahmoud
Swaziland Mlindi Sisekelo Gamedze
Sweden Yebum Choi
Switzerland Giovanni Nicolas Parenti
Syrian Arab Republic Taim Watfa
Taiwan Hou-Chien Liu
Tanzania Pratixit Tripathy
Thailand Perawit Boonsomchua
Tunisia Mohamed Amine Ghoudi
Turkey Atakan Erdem
Uganda Jonathan Benoni Mukalazi
Ukraine Bilous Albert
United Arab Emirates Jeff John Sunil
United Kingdom Anthony Hu
United States Thanh Nguyen
Uzbekistan Abror Maksudov


IYMC School Awards

Most Participants Dakahlia STEM High School
Egypt
Most Finalists Saraya Smart School
Syrian Arab Republic
Excellence Award MA Unggulan Amanatul Ummah
Indonesia
St. Paul American School Hanoi
Vietnam
Gandaki Boarding School
Nepal


IYMC Ambassador Awards

Most Participants Ziad Elazhary
Egypt, Dakahlia STEM High School
Most Finalists Karim Adnan Rageh Al-maleki
Syrian Arab Republic, Al-kumait Bledi School For High Achievers
Excellence Award Gabriel Araújo Barbosa
Brazil, Centro De Ensino Técnico Ideal
Ahmadullah Faqeerzai
Afghanistan, Afghan-Turk Maarif Schools-Ariana Boys High School
Ismael Sena Santana
Brazil, Instituto Federal Da Bahia - Campus Camaçari
Bareera Ayesha
Pakistan, Lahore Grammar School Opf Girls Campus
Abror Maksudov
Uzbekistan, School №182
Dheeraj Singh
Malaysia, Alice Smith School





Edition of 2022


1. Prize Junior Mai Vo Phuc Thanh
Vietnam, VinUniversity
1. Prize Youth Pustam Raut
Nepal, Indian Institute of Science
2. Prize Junior Hossam Abdelhady Zaid
Egypt, Sadat stem school
2. Prize Youth Hyunbin Yoo
South Korea, University of Rochester
3. Prize Junior Leonardo Florenz S. Eugenio
Philippines, PSHS Southern Mindanao Campus
3. Prize Youth Tomas Babelis
Lithuania, Vilniaus jėzuitų gimnazija


National Awards

Afghanistan Khalil Azemi
Algeria Mokrane Mohammed Amine
Argentina Agustín Kiryczun
Armenia Hrachya Aslanyan
Australia Sao-Yi Liu
Azerbaijan Tamilla Zeynalova
Bahrain Omar Barakat
Bangladesh Tauhidur Rahman Shishir
Belarus Yan Astrazhynski
Belgium Enzo Rampello
Bosnia and Herzegovina Amina Bajramović
Botswana Botlhe Kennedy Tumaeletse
Brazil Marcelo Augusto Vieira Lopes
Bulgaria Iva Ivanova
Cambodia Thaiheng Oeng
Cameroon Tumbong Emile Jofebeh
Canada Zixuan Fan
China Zhu Guanjie
Congo, Democratic Republic Safari Wa Kibancha Salomon
Cuba Patricia Piñero
Cyprus Ara Mahdessian
Czech Republic Tomáš Bezděk
Ecuador Josué David Regalado López
Egypt Hossam Abdelhady Zaid
El Salvador Rodrigo José Renderos Nerio
Ethiopia Feven Issayas Mulugeta
France Berlindo Cataleco Samba Ndala
Germany Lee-David Watzlawik
Greece Ioannis Nakos
Guam Edward Ju
Haiti Sandro Serge Louis
Hong Kong Marcus Cheung Ho Ching
India Yash Vatsalya Jaiswal
Indonesia Bramantya Arya Dewantara
Iran Shanli Samienezhad
Iraq Mustafa Moayed
Israel Ilan Levin
Italy Pietro Marsella
Japan Arnav Kumar
Kazakhstan Atay Kim
Kuwait Asmi Choudhary
Lebanon Charbel Khairallah
Lesotho Martha Mmolomane
Lithuania Tomas Babelis
Macedonia Kristijan Shishkoski
Madagascar Arofenitra Rarivonjy
Malaysia Ng Shao Qian
Mexico Luis Ernesto Colunga Lozano
Moldova Mihaela Catan
Mongolia Tuvshinbayar Baasansuren
Morocco Elarbi Najim
Myanmar Hnin Nadi
Nepal Pustam Raut
New Zealand Grady Kenix
Nigeria Famuyiwa Henry Ayobami
Oman Abdullah Badar Bait Faraj
Pakistan Inshal Fatima Rizwan
Palestinian Territory Liane Shawqi Mohammad Raji
Peru Alonso Chuman
Philippines Leonardo Florenz S. Eugenio
Poland Mikołaj Owczarz
Romania Ionut-Zaharia Chirila
Russia Grigorii Chernichuk
Rwanda Marie Rolanda Byiringiro Singizwa
Saudi Arabia Nour Alamir Ahmed
Senegal Fallou Diagne
Singapore Thang Pang Ern
Slovakia Anna Podmanická
Slovenia Lea Gelo
South Africa Tumelo Ranoto
South Korea Hyunbin Yoo
Sri Lanka Yathunanthanasarma Baskarakurukkal
Swaziland Evalds Viguls
Switzerland Xinran Duan
Syrian Arab Republic Karim Adnan Rageh Al-maleki
Tanzania Gosberth Gordian Cyprian
Thailand Eberechukwu Ajayi
Tunisia Mohamed Aziz Chebil
Turkey Atakan Erdem
Turkmenistan Aygul Yavanova
Uganda Kanaabi Geofrey Rufs
Ukraine Kseniya Drozdova
United Arab Emirates Reuben Dsouza
United Kingdom Atsushi Agari
United States Neil Krishnan
Uzbekistan Otabek Abdukarimov
Vietnam Mai Vo Phuc Thanh
Yemen Ibrahim Al-awadhi


IYMC School Awards

Most Participants Dakahlia STEM High school
Egypt
Most Finalists STEM High School for Boys - 6th of October
Egypt
Excellence Award The Alice Smith School
Malaysia
University Of Kinshasa
Congo, Democratic Republic
Sevenoaks School
United Kingdom


IYMC Ambassador Awards

Most Participants & Finalists Mohamed Mostafa Zain
Egypt, Dakahlia STEM High School
Excellence Award Md. Mohibur Rahman Sarker Shovon
Bangladesh, Govt. Bangla College
Mohanad Medhat Abdelkhalik
Egypt, Obour Stem School
Lionnel Mazuba Itetshi
Congo, Democratic Republic, University Of Kinshasa
Kinlo Ephriam Tangiri
Cameroon, National Advanced School Of Public Works Yaounde
Alexandra Curea
Romania, National Theoretical High School
Okechukwu Zeal
Nigeria, Federal Government Academy
Masum Billah
Bangladesh University of Business & Technology





Edition of 2021


1. Prize Junior Benjamin Ziyou Pu
Singapore, Raffles Institution
1. Prize Youth Wong Wai Chun
Hong Kong, The Chinese University of Hong Kong
2. Prize Junior Mai Vo Phuc Thanh
Vietnam, Tien Giang High School for the Gifted
2. Prize Youth Soumyadeep Mahata
Singapore, Singapore University of Technology and Design
3. Prize Junior Ray Hotate
Japan, Kaisei Academy
3. Prize Youth Rahmat Esar Salsabil
Indonesia, Bandung Institute of Technology


National Awards

Afghanistan Ahmad Mudaser Mayar
Algeria Mokrane Mohammed Amine
Angola Mário Da Silva Niangi
Argentina Eduardo Martín Pavéz Fabriani
Armenia David Dushimimana
Australia Quinn Horton
Azerbaijan Muzhgan Bayramova
Bahrain Shanik Hubert
Bangladesh Ishtiaque Ahmed Sayef
Belarus Yan Astrazhynski
Benin Fresnel Féïschola Rosellino Alapini
Bosnia and Herzegovina Jasmina Begović
Botswana Maungo Romeo Poomore
Brazil Oseias Da Silva Olegario
Bulgaria Iva Ivanova
Cambodia Suyi Kouch
Cameroon Richy Keumoe Fozeu
Canada Arnav Kumar
China Qin Dai
Congo, Democratic Republic Moïse Sindani Bukerimanza
Costa Rica Carlos Roberto Borge Esquivel
Côte dIvoire Lago Dodo Ulrich De Choeurtis Junior
Czech Republic Jan Flajsar
Dominican Republic Juan Manuel Jiménez Alberto
Ecuador David Montalván
Egypt Youssef Sameh Guindy
Ethiopia Belay Zeleke Zewdie
Fiji Yash Krishen Maharaj
France Hannah Faucheu
Germany Daniel Molpeceres Mingo
Ghana Ephraim Atta-duncan
Greece Christos - Marios Efthymiou
Guam Edward Ju
Hong Kong Wong Wai Chun
Hungary Sridhar Hariharakrishnan
India Ningombam Cha Cogent
Indonesia Rahmat Esar Salsabil
Iran Shahrzad Valizadeh
Iraq Dhuha Hassan
Ireland Oran O Sullivan
Israel Daniel Sittner
Italy Vittoria Altomonte
Jamaica Kayla Rankine
Japan Ray Hotate
Jordan Hedaya Khaled
Kazakhstan Sairanbayeva Aiya
Kenya Tony Rotich Odhiambo
Lebanon Sergio Saydé
Lithuania Tomas Babelis
Macedonia Dimitar Djorlev
Madagascar Vagno Ny Hasina Marolahy
Malawi Elisa Kamwendo
Malaysia Kok Ying Hao
Mali Simaga Alfousseni
Mauritius Ahmad Muntasir Chutoo
Mexico Santiago González Salud
Moldova Mihaela Catan
Mongolia Tuvshinbayar Baasansuren
Morocco Haitam Khannouchi
Myanmar Oak Soe Oo
Namibia Ester Ndinelao Hashipala
Nepal Somama Siddiqui
Netherlands Lars Pos
New Zealand Luis Vallejo-Möhl
Nigeria Uwakmfon Unwana Jacob
Pakistan Munawar Ali
Paraguay Elias Ezequiel Adorno Manzur
Peru Juan Jesús Jhamir Santisteban Merino
Philippines Jose Maria S.d. Bernardo Ii
Poland Andrzej Kukla
Qatar Dhiman Gupta
Romania Alexandra Maria Curea
Russia Mmesomachi Nwachukwu
Rwanda Olivier Kanamugire
Saudi Arabia Fay Alyousef
Serbia Jana Zlatić
Singapore Benjamin Ziyou Pu
Slovakia Soňa Hýblová
Slovenia Lea Gelo
South Africa Phillemon Chikasha
South Korea Junsung Oak
South Sudan Theng Tut Kach Theng
Spain Joan Llobera Querol
Sri Lanka Sittampalam Sooriyakumar
Sudan Mohamed Eltayeb Hamid
Syrian Arab Republic Muhammed Al Muhaimed
Taiwan Cliff Christsandy
Tajikistan Emomalijon Murodzoda
Tanzania Yusuf Jongo
Thailand Tattep Lakmuang
Timor-Leste Roohy Reynard Rarae Freitas
Togo Victorien Jonathan Agbobada
Trinidad and Tobago Emily Ramgoolam
Tunisia Aweb Othmen
Turkey Baris Koyuncu
Turkmenistan Perman Iljanov
Ukraine Tetiana Sokolova
United Arab Emirates Alisher Beisembekov
United Kingdom Qi Yu Xie
United States Riya Goyal
Uzbekistan Mukhammadrizo Madjidov
Yemen Ibrahim Al Awadhi
Zimbabwe Tatenda Kubalalika


IYMC School Awards

Most Participants Afghan Turk Maarif Schools
Afghanistan
Most Finalists Lahore Grammar School Johar Town
Pakistan
Excellence Award PSHS Cordillera Administrative Region Campus
Philippines
Syrian Applied Physics Center
Syria
University Of Lagos
Nigeria


IYMC Ambassador Awards

Most Participants & Finalists Abdul Samad Shams
Afghanistan, Turkish Maarif Foundation Afghan Turk Schools
Excellence Award Andriamahazomandimby Rohimpitiavana Tommie
Madagascar, Ketrika Community
Ahmed Hatem Labib Elbanna
Egypt, Ismailia Stem High School
Thi Xuan Hong Nguyen
Viet Nam, Hanoi University of Science and Technology
Mohammed Emad Said
Egypt, Sharkya Stem School
Md Raihan Khan
Bangladesh, Khulna University Of Engineering & Technology
Akshey Kumar
Pakistan, Quaid-i-azam University Islamabad
Jaagrit Gaur
India, Lal Bahadur Shastri Senior Secondary School





Edition of 2020


1. Prize Youth Phan Van Duc Nhat
Vietnam, Hanoi National University of Education
1. Prize Junior Shreenabh Agrawal
India, The Chanda Devi Saraf School and Junior College
2. Prize Youth Okechukwu Okeke
Russia, RUDN University
2. Prize Junior Sohil Aryal
Nepal, St. Xavier's College
3. Prize Youth Sebastian Paul Rud Foulger
United Kingdom, Oxford University
3. Prize Junior Krishnanshu Rathore
India, Sri Kalyan World School


National Awards

Afghanistan Abdullah Salimi
Albania Mateo Nikolli
Algeria Boumediene Rania
Angola Jaime Soares Viegas Varela
Argentina Eduardo Martín Pavéz Fabriani
Armenia Karen Aleksanyan
Australia Caleb Clark
Azerbaijan Laman Jalilova
Bahrain Maryam Albonni
Bangladesh Ishtiaque Ahmed Sayef
Belarus Yan Astrazhynski
Bolivia Arturo Francisco Ruiz Mercado
Bosnia-Herzegovina Amir Kolić
Brazil Tiago Mariotto Lucio
Bulgaria Iva Ivanova
Cambodia Tang Sou Bun
Cameroon Fokam Meafo Steve
Canada Kanishk Devgan
Chile Fernanda Gutiérrez Barros
China 戴思悦
Colombia Laura Juliana Aldana Giraldo
Congo Kabengele Mpunga Jenovic
Cyprus Maria Constantinidou
Denmark Jakob Spiegelhauer
Egypt Ahmed Ayman
El Salvador Francisco Gabriel Henríquez Corleto
Ethiopia Amanuel Getachew
France Mountassir Farid
Germany Jonathan Weihing
Ghana Dorcas Osei
Greece Christos-Marios Efthymiou
Haiti Marie Juliane David
Hong Kong Ng Chak Him
Hungary Minh Huy Chu
India Shreenabh Agrawal
Indonesia Erwin Fernanda
Iraq Khedher Jomaa Khider
Israel Noam Baruch
Italy Pietro Marsella
Jamaica Jaheim Harris
Japan Ray Hotate
Jordan Hedaya Khaled
Kazakhstan Sherzod Mukhtarov
Kenya Gloria Nyakundi
Kuwait Prakhar Gupta
Lebanon Charbel El Hayek
Lesotho Anand Shankar
Liberia Abednego G. Karpennoh
Lithuania Tomas Babelis
Macedonia Dimitar Djorlev
Malaysia Khoo Yun Meng
Mexico Carlos Villa Castañeda
Mongolia Baasansuren Tuvshinbayar
Montenegro Milan Lečić
Morocco Youssef Arara
Myanmar Eaint Hmu Khin
Nepal Sohil Aryal
Netherlands Joe Joseph Babu
Nigeria Joshua Mark
Pakistan Hamza Hasan Ellahie
Peru Hector Alberto Diaz Gomez
Philippines Adrian Richard C. Salazar
Poland Andrzej Kukla
Portugal Matheus Ramos Parracho
Romania Robert Dragomirescu
Russia Okechukwu Okeke
Rwanda Magambo Aime Richard
Saudi Arabia Vishesh Jain
Senegal Mariama Ndiaye
Singapore Kushagra Shrivastava
Slovenia Martina Larma
South Africa Tumelo Ranoto
South Korea Hyunbin Yoo
Spain Ángel Zhang Huang
Sri Lanka Saneru Udana Akarawita
Sudan Mohamed Eltayeb Hamid
Sweden Peter Ryberg
Syria Alhaitham Salloum
Tajikistan Alisher Jobirov
Tanzania Emmanuel Falle
Thailand Tedat Noppapak
Tunisia Fetmi Junior
Turkey Emre Karabıyık
Turkmenistan Aysoltan Atabayewa
Uganda Anselm Tugaine
Ukraine Lobanov Denys
United Arab Emirates Reuben Dsouza
United Kingdom Sebastian Paul Rud Foulger
United States Yichuan Wang
Uzbekistan Mukhammadrizo Madjidov
Vietnam Phan Van Duc Nhat
Zimbabwe Tafadzwa Chipuriro


IYMC School Awards

Most Participants MRSM Sungai Besar
Malaysia
Most Finalists Dakahlia STEM School
Egypt
Excellence Award MIT Academy Of Engineering Pune
India
United World College In Mostar
Bosnia and Herzegovina
De Ayo International College
Nigeria
Ateneo Junior High School
Philippines
Afghan Turk Maarif Schools
Afghanistan
Colégio Dom Felipe
Brazil
University Of Lagos
Nigeria


IYMC Ambassador Awards

Most Participants & Finalists Mohamed Ahmed Abdelsattar Mahmoud
Egypt, Dakahlia Stem School
Excellence Award Yasin Arafat
Bangladesh, Chittagong University
Son Nguyen Truong
Viet Nam, Hanoi University of Science and Technology
Purba Biswas
Bangladesh, Jahangirnagar University
Mahmoud Hany Mahmoud Shawky
Egypt, STEM High School for boys - 6th of October
John Oluwafemi Ayoola
Nigeria, Build New Nigeria Initiative
Jaagrit Gaur
India, Lal Bahadur Shastri Senior Secondary School
Ali Annan Aziz
Pakistan, Aitchison College
Alisson Vieira De Azevedo
Brazil, A.M. School
Advait Arvind Joshi
India, Fergusson College, Pune





Edition of 2019


1. Prize Ziqian Xia
China, Nanchang University
2. Prize Bui Phuong Tra
Viet Nam, Hanoi - Amsterdam High School for the Gifted
3. Prize M. M. Fahad Joy
Bangladesh, Dhaka Residential Model College

Regional Awards

Europe Ahmed Trkić
Bosnia and Herzegovina, Srednja Tehnička Škola
GM East Zhaudir Dauitbay
Kazakhstan, Nazarbayev Intellectual School of Physics and Mathematics
Africa Ufuoma Asarhasa
Nigeria, University of Benin
South Asia Muhammad Shaheer Rehan
Pakistan, Institute of Space Technology
East Asia Jinxin He
China, Guangdong University of Finance & Economics
America Caio Shinji Azuma
Brazil, Colégio Objetivo Integrado de Mogi das Cruzes

IYMC School Awards

Most Participants Lycee Notre Dame De Citeaux
Rwanda
Most Finalists Lahore Grammar School Johar Town
Pakistan
Excellence Award Allen Career Institute
India
Maple Leaf International School
Bangladesh
German Swiss International School
Hong Kong
Nigerian Tulip International Colleges
Nigeria
Gashora Girls Academy Of Science And Technology
Rwanda
Philippine Science High School - Central Luzon Campus
Philippines

IYMC Ambassador Awards

Most Participants Hamidur Rahman
Bangladesh, Jahangirnagar University
Most Finalists Isadora Schulz Dos Passos
Brazil, Associação Educacional Luterana Bom Jesus
Excellence Award Abdul Rahman
Pakistan, Institute of Space Technology
Ayush Somani
India, Indian Institute of Technology Dhanbad
Dibakar Roy
Bangladesh, Maple Leaf International School
Imene Kolli
Algeria, Ecole Nationale Superieure De Statistique Et D'economie Appliquee
João Paulo De Andrade Dantas
Brazil, COC São José Dos Campos
John Oluwafemi Ayoola
Nigeria, Build New Nigeria Initiative
Mohamed Mahdy Mohamed
Egypt, STEM Egypt
Mohammed Najmus Sakib
Bangladesh, Chittagong College, Chattogram
Salma Binte Noor Alti
Bangladesh, Rajuk Uttara Model College
Zheng Liu
China, Civil Aviation University of China





Edition of 2018


1. Prize Keshav Goyal
India, IIT ISM Dhanbad
2. Prize Richell Isaiah Flores
Philippines, Philippine Science High School
3. Prize Junbin Gou
China, Sun Yat-sen University
Regional Awards

Europe Nataliia Pohasii
Ukraine, Oles Honchar Dnipro National University
GM East Abderrahmane Driouch
Morocco, Zineb El Nefzaouia
Africa Ogheneyoma Ekure
Nigeria, University of Benin
South Asia Tanveer Ahmed Khan
Bangladesh, Notre Dame College
East Asia Yuanming Zhang
China, Shanghai Maritime University
America Subin Manandhar
United States, Amherst College
IYMC School Awards

Most Participants Heed International School
Bangladesh
Most Finalists Riviera High School
Rwanda
Excellence Award Lahore Grammar School Johar Town Senior Boys Campus
Pakistan
Valenzuela City School of Mathematics and Science
Philippines
Model Institute of Engineering and Technology Jammu
India
Dulwich International High School Zhuhai
China
Haileybury Astana School
Kazakhstan
NASR Boys School
India