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World Finals 2019 hosted in Porto, Portugal – the final round following the 2018 Regionals

Teams from regional contests servicing universities worldwide will advance to the World Finals to be held in Porto, Portugal, 31 Mar - 5 April, 2019. The 2019 World Finals is hosted by the University of Porto and the City of Porto.

Recent medal winners in order of finish are:

• 2018 Gold Moscow State University Moscow Institute of Physics & Technology Peking University The University of Tokyo Silver Seoul National University University of New South Wales Shanghai Jiao Tong University Bronze St. Petersburg ITMO University University of Central Florida Massachusetts Institute of Technology Vilnius University Federal University

• 2017 Gold St. Petersburg ITMO University University of Warsaw Seoul National University St. Petersburg State University

Silver Moscow Institute of Physics & Technology Tsinghua University Peking University Fudan University

Bronze KAIST Ural Federal University KTH - Royal Institute of Technology The University of Tokyo

• 2016 Gold St. Petersburg State University Shanghai Jiao Tong University Moscow Institute of Physics & Technology

• 2015 Gold St. Petersburg National Research University ITMO Moscow State University The University of Tokyo Tsinghua University

• 2014 Gold St. Petersburg State University Moscow State University Peking University National Taiwan University

• 2013 Gold St. Petersburg National Research University ITMO Shanghai Jiao Tong University The University of Tokyo National Taiwan University

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About the ICPC Foundation The ICPC Foundation is a 501(c)(3) organization founded to advance the art and sport of competitive programming for the benefit of society. The foundation is responsible for ICPC sponsorship, fundraising, outreach, and operational matters. The ICPC Foundation strives to provide ample opportunity for the underserved, to create a tier of regional championships to recognize far more star performers and showcase emerging talent, and to bring ICPC alumni together, assuring future generations paths of excellence to being great problem solvers. The ICPC Foundation is actively engaged in creating equal opportunities for women or other underrepresented groups to pursue excellence within a culture of global inclusion and authenticity. For more information about the ICPC and the ICPC Foundation visit icpc.foundation.

About The University of Porto The University of Porto is the most sought-after university in Portugal and one of the top 200 universities of . Close to 32,000 students and 2,000 teaching and research staff attend its 15 schools and nearly 50 research units, covering the whole fields of knowledge and all levels of higher education.

Representing itself as a leading research university, the University of Porto is responsible for almost 25% of all Portuguese scientific production and for some of its greatest innovations. The Science and Technology Park of the University of Porto, with its 180 startups, is the center of Porto’s innovation ecosystem, considered one of the strongest in Europe.

Embedded in a city classified as a UNESCO World Heritage Site and elected as Best European Destination for the third time in five years, the University of Porto offers a vibrant and multicultural environment, to which more than 4000 international students, comprising 167 nationalities, contributes each year.

Learn more at www.up.pt.

About the City of Porto Porto is one of the oldest cities in Europe. Unique, hospitable and cosmopolitan, the city of Porto is situated in the north of Portugal. It is the second largest city in the country, with approximately 237,000 inhabitants and, in total, the district of Porto has 1,300,000 inhabitants. It lies in a very special geographical setting, between the river and the sea, and can easily be described as the amphitheatre overlooking the Douro River, beside which it was born and presides. It is impossible to consider Porto’s history without referring back to prehistoric times. Paleolithic Age engravings over twenty thousand years old found on the rock faces in the city of Foz Côa, a city bathed by the Douro River and located in the highland winemaking region of Alto Douro, attest to human settlement in this area. These findings led to the creation of the largest open-air rock face engraving museum in this city, the Museu do Côa, at the site of the crossing point between the Douro River and Côa. However, historical reports allege that the city of Porto dates back to Roman times, more specifically to the 8th Century B.C., at a time when it was named Cale or Portus Cale, the origin of the name of Portugal. Celtic ruins have also been found in Porto, proving that the city attracted a variety of settlers, each different group contributing to the city’s development on the granite hillsides, along the river banks. Thanks to its fierce resistance during two battles and sieges in history, it has earned the epithet of ‘Cidade Invicta’ (Invincible City).

Baylor University’s Commitment Baylor University has been the home of the ICPC since the late 1980s, where it has been managed under the direction of Executive Director and Professor, Dr. William Poucher, with global enterprise technology development headed by Dr. Jeff Donahoo, Deputy Executive Director. The ICPC contributes to Baylor’s global mission to encourage the next generation to develop and apply their problem-solving talents to the challenges that face the world today and the world to come. Chartered by the Republic of Texas, Baylor is the oldest institution of higher learning in the State of Texas. You may find more about Baylor at baylor.edu.

Upsilon Pi Epsilon’s Commitment The Upsilon Pi Epsilon International Computer Science Honor Society recognizes the best students of computer science and engineering in the world. Since its earliest participation, the UPE has provided support and scholarships to the World Finals teams. The UPE boasts the longest continuous relationship to the ICPC, dating back to 1970 with the first event held at Texas A&M by members of the Alpha Chapter of the UPE. For more information about other UPE activities, its chapters, and its membership click on upe.acm.org.

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Africa and the Middle East Al-Baath University Aleppo University

Basheer Tleimat, Coach Ahmad Jlilati, Coach Malek Hakki, Contestant Ahmad Bashar Eter, Contestant Daniar Jarrous, Contestant Abdulkader Yazan Kabani, Contestant Mahdi Qanas, Contestant Watheq Mansour, Contestant American University of Beirut, Faculty of Arts and Cairo University - Faculty of Computers and Information Science Mohamed Abd El-Wahab, Coach Mohamad Jaber, Coach Mohamed Ahmed, Contestant Rayan Hallal, Contestant Khaled Hamed, Contestant Remy El Sabeh, Contestant Mohammed Saeed, Contestant Antoine Zouein, Contestant Heba Gamal, Co-coach Ahmed Hamed, Co-coach Mohammed Khairy, Co-coach Damascus University Damascus University

Ahmad Ramadan, Coach Ghassan Khazaal, Coach Rami Al-Zebak, Contestant Ahmad Gafer, Contestant Rami Alssadaqa, Contestant Mohammad Shahhoud, Contestant Nour Eddin Ramadan, Contestant Said Sryheni, Contestant Faculty of Computer and Information Sciences, Ain Faculty of Engineering, Cairo University Shams University Mohamed Abd El-Wahab, Coach Nour Elrashidy, Coach Omar Bazaraa, Contestant Abdelrahman Akram, Contestant Omar Hashim, Contestant Mohamed Anany, Contestant Mina Magdy, Contestant Khaled Swalem, Contestant Ahmed Ossama, Co-coach Faculty of Engineering- Mansoura University German University in Cairo

Ibrahim Gamil, Coach Slim Abdennadher, Coach Abdulla Ashraf, Contestant Omar Kharouba, Contestant Omar Elawady, Contestant Ahmed Khedr, Contestant Sara Elkady, Contestant Omar Morsi, Contestant Omar Elezaby, Co-coach Ahmad Elsagheer, Co-coach Seaf Eldien Mohamed, Co-coach Islam Taha, Co-coach Higher Institute for Applied Sciences and Technology Lebanese American University

Nizar Zarka, Coach Faisal Abu Khzam, Coach Farouk Hjabo, Contestant Amer Haj Ahmad, Contestant Nemane Jessri, Contestant Ibrahim Heritch, Contestant Anas Kastantin, Contestant Karam Al Kontar, Contestant Ghadeer Shaaban, Co-coach

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Syrian Virtual University The American University in Cairo

Jafar Alkheir, Coach Mohamed Abd El-Wahab, Coach Hussain Kara Fallah, Contestant John Attia, Contestant Hasan Jaddouh, Contestant Bishoy Boshra Labib Girgis, Contestant Joud Zouzou, Contestant John Sourour, Contestant Alaa Jarad, Co-coach Ehsan Refaee, Co-coach University of Cape Town

Aslam Safla, Coach David Broodryk, Contestant Mohammed Yaseen Mowzer, Contestant Bronson Rudner, Contestant Maria Keet, Co-coach

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Asia East Beihang University Beijing Normal University

You Song, Coach Su Feng, Coach Yixing Deng, Contestant Jianyang Gao, Contestant Junjie Wu, Contestant Hechuan Guo, Contestant Zihao Zhong, Contestant Ke Sun, Contestant Xin Huang, Co-coach Weiqiang He, Co-coach Ziyuan Liu, Co-coach Min Wang, Co-coach Xuanang Zhao, Co-coach East China Normal University Fudan University

Chunyun Xiao, Coach Weiwei Sun, Coach Fangxin Lin, Contestant Minghong Gao, Contestant Yuge Zhang, Contestant Xuanyu Wang, Contestant Yiran Zhou, Contestant Mingjian Wu, Contestant Guitao Cao, Co-coach Yu Guo, Co-coach Yugen Du, Co-coach Xinyu Zhang, Co-coach Guangdong University of Technology Harbin Institute of Technology

Xuandong Sun, Coach Dalie Sun, Coach Xuanzhu Lin, Contestant Haifeng Chen, Contestant Mingkai Tang, Contestant Shun Yao, Contestant Fuqiang Yang, Contestant Jinlu Yu, Contestant Sun Fengquan, Co-coach KeSi Huang, Co-coach Duokai Huang, Co-coach Gao Li, Co-coach Guangqiang Xie, Co-coach Tingting Zhao, Co-coach Yanling Zou, Co-coach KimChaek University of Technology Nanjing University

CholRyong Jong, Coach Jun MA, Coach SongIl Kim, Contestant Hongyang LIU, Contestant SoMin Mun, Contestant Hao Ling, Contestant GukSong Ri, Contestant Yangbo Zhang, Contestant JongBom Kim, Co-coach Yanyan JIANG, Co-coach Nanjing University of Science and Technology Northeastern University (China)

Ligong Yu, Coach Xiaofeng Liu, Coach Liwei Jin, Contestant Jiujian Chen, Contestant Jinghao Ma, Contestant Baiyu Li, Contestant Xin Tian, Contestant Jiaxin Wu, Contestant

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Peking University Shanghai Jiao Tong University

Guojie Luo, Coach Yong Yu, Coach Zhe Feng, Contestant Zhongtang Luo, Contestant Xuandi Ren, Contestant Xiaohan Mao, Contestant Jianing Ye, Contestant Enze Sun, Contestant Ruyi Ji, Co-coach YUDA FAN, Co-coach Zhihan Jin, Co-coach Muyang Li, Co-coach Tianyi Liu, Co-coach Kaiyi Zhang, Co-coach Zihan Zhou, Co-coach South China University of Technology Southeast University, China

Junying Chen, Coach Qingjian Ni, Coach Riyang Hu, Contestant Xinyi Gu, Contestant Zhengying Xing, Contestant Zheng Tan, Contestant Guofu Zhu, Contestant Guanyi Yu, Contestant The Chinese University of Hong Kong Tsinghua University

Siu On Chan, Coach Xiaojun Wu, Coach Ngan Hang Ho, Contestant Leping Wang, Contestant Lik Hang Poon, Contestant Jiping Yu, Contestant Wai Pan Yik, Contestant Ruizhe Zhang, Contestant Shanshan Li, Co-coach Xi'an Jiaotong University Zhejiang University

Hongzhe Xu, Coach Can Wang, Coach Cong Ding, Contestant Shibiao Jiang, Contestant Yifan Liu, Contestant Zhenwei Liu, Contestant Bohang Zhang, Contestant Jiangzhe Yan, Contestant Zejun Wu, Co-coach Zhongshan (Sun Yat-sen) University

SongShan Guo, Coach Jianhao Fan, Contestant Zhen Huang, Contestant Kaiqi Wang, Contestant Han Lin, Co-coach Zizhen Zhang, Co-coach

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Asia Pacific Bina Nusantara University Hanoi University of Science and Technology

Felix Jingga, Coach VIET SANG DINH, Coach Edward Keitaro Heru, Contestant Anh Duc Le, Contestant Andreas Martin, Contestant Minh Quang Le, Contestant Hansvin Tandi Sugata, Contestant Thanh Tung Tran, Contestant Derwin Suhartono, Co-coach Thuan Do Phan, Co-coach KAIST Kyoto University

Sukyoung Ryu, Coach Seiji Umatani, Coach Minkyu Jo, Contestant Go Kato, Contestant Jaehyun Koo, Contestant Shunta Masuda, Contestant Suchan Park, Contestant Ryoma Sato, Contestant Taehyun Lee, Co-coach Hiromasa Saito, Co-coach National Chiao Tung University National Taiwan University

Min-Zheng Shieh, Coach Pu-Jen Cheng, Coach Sheng-Huei Chen, Contestant Pochang Chen, Contestant Hsin-Chen Chuang, Contestant Wei-Jiun Kao, Contestant Tsung-Ta Wu, Contestant Yen-Jen Wang, Contestant Chiou-Shann Fuh, Co-coach National University of Singapore Seoul National University

Steven Halim, Coach Heon Young Yeom, Coach Sidhant Bansal, Contestant Hyunsoo Kim, Contestant Wei Heng Bay, Contestant Donghyun Kim, Contestant Bernard Zhi Yi Teo, Contestant Seungwon Shin, Contestant Suhendry Effendy, Co-coach Seunghyun Jo, Co-coach jongmee park, Co-coach The The University of New South Wales

Yu-Cheng Tu, Coach Aleks Ignjatovic, Coach Edward Chen, Contestant Adrian Goldwaser, Contestant Samuel Dobson, Contestant Declan McDonnell, Contestant Qingchuan Zhang, Contestant Austin Tankiang, Contestant Joshua Lau, Co-coach The University of Tokyo The University of Western Australia

Tomoyuki Kaneko, Coach Andrew Gozzard, Coach Riku Kawasaki, Contestant Nicholas O'Callaghan, Contestant Kohei Morita, Contestant Alexander Thatcher, Contestant Takuto Shigemura, Contestant Theodore Vickery, Contestant Shanchuan Wan, Co-coach Universitas Indonesia University of Engineering and Technology - VNU

Denny Denny, Coach Ho Dac Phuong, Coach Muhammad Ayaz Dzulfikar, Contestant Duc Thang Nguyen, Contestant Inigo Ramli, Contestant Hoang Duc Nguyen, Contestant Degoldie Sonny, Contestant Duc Nguyen Xuan, Contestant Hanh Van Pham, Co-coach Page 10

University of Tsukuba Waseda University

Claus Aranha, Coach Hiroki Sato, Coach Yuki Koike, Contestant Ryo Ishizuka, Contestant Akio Matsuzaki, Contestant Ko Sato, Contestant Nozomu Nakajima, Contestant Taiki Yamada, Contestant

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Asia West Amirkabir University of Technology Bangladesh University of Engineering and Technology Mohammad Kaykobad, Coach Reza Hosseini Ashtiani, Coach H M Ashiqul Islam, Contestant Parsa Abdollahi, Contestant Tanveer Muttaqueen, Contestant MohammadErfan Gholamian, Contestant Arghya Pal, Contestant AmirReza PourAkhavan, Contestant Amlan Saha, Co-coach Jafar Abdi, Co-coach Kazi Zubaer, Co-coach nafis irtiza tripto, Co-coach Chennai Mathematical Institute IIIT-Delhi

Narayan Kumar Krishnan, Coach Debajyoti Bera, Coach Sreejata Kishor Bhattacharya, Contestant Hanit Banga, Contestant Rajat De, Contestant Parth Mittal, Contestant Debjit Paria, Contestant Utsav Rohilla, Contestant Indian Institute of Technology – Bombay Indian Institute of Technology – Kanpur Suyash Awate, Coach Surender Baswana, Coach Pratyush Agarwal, Contestant Yash Chandnani, Contestant Jyothi Surya Prakash Bugatha, Contestant Saketh Ginuga, Contestant Kushagra Juneja, Contestant Siddhartha Srivastava, Contestant Indian Institute of Technology – Kharagpur Indian Institute of Technology – Madras

Pawan Goyal, Coach Rupesh Nasre, Coach Mayank Khetan, Contestant Pranav Gavvaji, Contestant Pranjal Shankhdhar, Contestant D Raja Vardhan Reddy, Contestant Sumeet Shirgure, Contestant Dasannagari Teja Vardhan Reddy, Contestant Indian Institute of Technology – Patna Indian Institute of Technology – Roorkee

Arijit Mondal, Coach Balasubramanian Raman, Coach Shaurya Gupta, Contestant Devanshu Gopal Agarwal, Contestant Prateek Karnal, Contestant Samarth Prasad Joshi, Contestant Bhavit Sharma, Contestant Abhishek Kanhar, Contestant Shahid Beheshti University Shahjalal University of Science and Technology

Mehdi Kazemi, Coach Md Saiful Islam, Coach Erfan Alimohammadi, Contestant Golam Azam Abbasy, Contestant Amin Anvari, Contestant Moudud Ahmed Khan, Contestant Mohammad Reza Mohseni, Contestant Ovishek Paul, Contestant Mojtaba Vahidi-Asl, Co-coach Biswapriyo Chakrabarty, Co-coach Enamul Hassan, Co-coach Mohammed Jahirul Islam, Co-coach Md Mahadi Hasan Nahid, Co-coach Ayesha Tasnim, Co-coach Sharif University of Technology

Hamid Zarrabi-Zadeh, Coach Ali Behjati, Contestant SeyedParsa Mirtaheri, Contestant Mohammad Mahdi Shokri, Contestant Amir Keivan Mohtashami, Co-coach

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Europe Alexandru Ioan Cuza University of Iași ETH Zürich

Paul Diac, Coach Daniel Rutschmann, Coach Alexandru Ionita, Contestant Timon Knigge, Contestant Valeriu Motroi, Contestant Václav Rozhoň, Contestant Cristian Vintur, Contestant Stefanie Zbinden, Contestant Leiden University National Technical University "Kharkiv Polytechnic Institute" Ragnar Groot Koerkamp, Coach Onno Berrevoets, Contestant Leonid Lyubchyk, Coach Daan van Gent, Contestant Mykhailo Babenko, Contestant Pim Spelier, Contestant Andrii Cherevko, Contestant Vladyslav Mats, Contestant Scuola Normale Superiore Sofia University

Igor Simunec, Coach Milen Petrov, Coach Filippo Baroni, Contestant Petar Angelov, Contestant Andrea Ciprietti, Contestant Ivan Ganev, Contestant Francesco Milizia, Contestant Viktor Terziev, Contestant Technische Universität München Universidade do Porto

Gregor Schwarz, Coach Pedro Ribeiro, Coach Florian Leimgruber, Contestant Alberto Pacheco, Contestant Gregor Matl, Contestant Gonçalo Paredes, Contestant Lukas Michel, Contestant Ricardo Pereira, Contestant Christian Müller, Co-coach Universitat Politècnica de Catalunya University of Cambridge

Salvador Roura, Coach Hayk Saribekyan, Coach Cesc Folch Aldehuelo, Contestant Jeck Lim, Contestant Jan Olivetti, Contestant Zoltán Molnár Sáska, Contestant Miquel Ortega, Contestant David Wärn, Contestant University of Niš - Faculty of Sciences and Mathematics University of Oxford

Nikola Milosavljević, Coach George Chichirim, Coach Vuk Bibić, Contestant Stefan Buliga, Contestant Lazar Stamenković, Contestant Costin-Andrei Oncescu, Contestant Ivan Stošić, Contestant Alex Tatomir, Contestant University of Tartu University of Warsaw

Oliver-Matis Lill, Coach Jan Madey, Coach Oliver Nisumaa, Contestant Jakub Boguta, Contestant Tähvend Uustalu, Contestant Konrad Paluszek, Contestant Martin Širokov, Contestant Mateusz Radecki, Contestant Meelis Kull, Co-coach Krzysztof Diks, Co-coach Marcin Smulewicz, Co-coach

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University of Wroclaw University of Zagreb

Krzysztof Loryś, Coach Krešimir Malnar, Coach Anadi Agrawal, Contestant Domagoj Bradač, Contestant Michał Górniak, Contestant Ivan Lazarić, Contestant Jarosław Kwiecień, Contestant Daniel Paleka, Contestant Bartłomiej Dudek, Co-coach Ivan Paljak, Co-coach Paweł Gawrychowski, Co-coach Marin Tomić, Co-coach École Normale Supérieure de Paris

Tomas Rigaux, Coach Felix Breton, Contestant Thibaut Pérami, Contestant Théophile Wallez, Contestant

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Latin America Escuela Superior De Computo Instituto Politecnico ITESM Campus Monterrey Nacional Luis Humberto González, Coach Edgardo Adrian Franco Martinez, Coach Adán López Alatorre, Contestant Filiberto Fuentes Hernandez, Contestant Elías Arif Mera Avila, Contestant Abraham Omar Macías Márquez, Contestant Diego García Rodríguez del Campo, Contestant Alan Enrique Ontiveros Salazar, Contestant Carlos Salvador Garza Garza, Co-coach Rafael Norman Saucedo Delgado, Co-coach Diego Emilio Gutierrez Yepiz, Co-coach Luis Martin Jiménez Rodríguez, Co-coach Juan Garcia Sales, Co-coach Instituto Militar de Engenharia Instituto Tecnológico Superior del Sur de Guanajuato

Claudia Justel, Coach Luis German Gutiérrez Torres, Coach Rebeca Calazans de Brito, Contestant Saul German Gutierrez Calderon, Contestant Mateus Cândido Lima de Castro, Contestant ORLANDO ISAY MENDOZA GARCIA, Contestant João Pedro de Araújo Xavier, Contestant Tania Martínez Villagómez, Contestant Naum Azeredo Fernandes Barreira, Co-coach PATRICIA VEGA FLORES, Co-coach Gustavo Ivan Vega Olvera, Co-coach David Morales Orozco, Co-coach Instituto Tecnológico Autónomo de México Tecnológico de Costa Rica

Freddy Román Cepeda, Coach Byron Alejandro Rojas Burgos, Coach Jacqueline Lira Chávez, Contestant Michael Pérez Ocampo, Contestant Juan Carlos Sigler Priego, Contestant Luis José Badilla Ortiz, Contestant Saúl Adrián Alvarez Tapia, Contestant Juan Villacis, Contestant Instituto Tecnológico de Aeronautica Universidad Nacional de Córdoba – FaMAF

Armando Gouveia, Coach Matías José Hunicken Berardo, Coach Lucas Ferreira, Contestant Ezekiel Carranza, Contestant Matheus Leão, Contestant Marcos Kolodny, Contestant Lucas França de Oliveira, Contestant Martin Rodriguez, Contestant Luis Ferroni Rivetti, Co-coach Universidad Nacional de Colombia – Bogotá Universidad Nacional de Rosario

Ivan Castellanos, Coach Mariano Crosetti, Coach Víctor Gabriel Ramírez Caballero, Contestant Ivan Diaz, Contestant Manuel Alejandro Vergara Díaz, Contestant Brian Morris Esquivel, Contestant Osman David Jiménez Gutiérrez, Contestant Maximiliano Redigonda, Contestant Diego Said Niquefa Velásquez, Co-coach Pablo Zimmermann, Co-coach Universidad Nacional de Ingeniería – FC Universidad de Buenos Aires – FCEN

Marco Cáceres Choqque, Coach Eugenio Borghini, Coach Miguel Alessandro Miní Huambachano, Contestant Agustin Borgna, Contestant Víctor Racsó Galván Oyola, Contestant Teodoro Freund, Contestant Sergio Gustavo Sanchez Rojas, Contestant Andrés Radunsky, Contestant Cesar Giglio Badoino, Co-coach Elvis Rusnel Capia Quispe, Co-coach

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Universidad Tecnológica Nacional - Facultad Regional Universidad de Oriente - Sede Antonio Maceo Santa Fe William Martinez Acosta, Coach Daniel Ambort, Coach Ernesto David Peña Herrera, Contestant Eric Kiener, Contestant Yuri Alcántara Olivero, Contestant Matias Ramos, Contestant Yordan Laborde Peña, Contestant Luis Santiago Ré, Contestant Eduardo Pascual Aseff, Co-coach

Universidad de La Habana Universidade Federal de Campina Grande

Alfredo Somoza Moreno, Coach Rohit Gheyi, Coach Yanoel Llano Boitel, Contestant Emerson Leonardo Lucena, Contestant Alberto González Rosales, Contestant Gustavo Bezerra Ribeiro, Contestant Eloy Pérez Torres, Contestant Arthur Vinícius Tomé Rodrigues, Contestant Marcelo Fornet, Co-coach Felipe Mota dos Santos, Co-coach Aurora Gil Pons, Co-coach Universidad de los Andes, Colombia Universidade de São Paulo - Campus de São Carlos

Nicolas Cardozo, Coach Danilo Tedeschi, Coach Pietro Ehrlich, Contestant Cezar Guimarães, Contestant Jose Daniel Fandino, Contestant Lucas de Oliveira Pacheco, Contestant Juan Camilo Bages Prada, Contestant Samuel Santos, Contestant Joao do Espirito Santo Batista Neto, Co-coach Universidade Federal de Pernambuco

Nivan Ferreira, Coach Tiago Goncalves, Contestant Diogo Rodrigues, Contestant Lucas Santana, Contestant University of Brasilia

Vinicius Borges, Coach Rafael Lourenço de Lima Chehab, Contestant José Marcos da Silva Leite, Contestant Luís Felipe Braga Gebrim Silva, Contestant Pedro Henrique Ferreira, Co-coach Matheus Pimenta, Co-coach Guilherme Ramos, Co-coach

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North America Carnegie Mellon University Colorado School of Mines

Danny Sleator, Coach Jeffrey Paone, Coach Corwin de Boor, Contestant Matthew Baldin, Contestant Matthew Savage, Contestant Joseph McKinsey, Contestant Yiquan Wang, Contestant Samuel Reinehr, Contestant Pedro Paredes, Co-coach Christopher Painter-Wakefield, Co-coach Drexel University

Chengyu Lin, Coach Brian Stuart, Coach Bicheng Gao, Contestant Harun Gunaydin, Contestant Victor Cyril L Lecomte, Contestant Duy Nguyen, Contestant Aditya Shah, Contestant Sampriti Panda, Contestant Peilin Zhong, Co-coach Harvard University

Owen Astrachan, Coach Robert L Walton, Coach Kangning Wang, Contestant Daniel Chiu, Contestant Xiang Wang, Contestant Pranay Tankala, Contestant Chenwei Wu, Contestant Franklyn Wang, Contestant Kevin Kauffman, Co-coach Jelani Nelson, Co-coach Massachusetts Institute of Technology

Aleksandar Zlateski, Coach Lucas Fernán Salvador, Coach Andrew He, Contestant Yuping Luo, Contestant Kevin Sun, Contestant Xingyuan Sun, Contestant Yinzhan Xu, Contestant Dingli Yu, Contestant Andrew Wonnacott, Co-coach South Dakota School of Mines and Technology

Matthew Schallenkamp, Coach Gerald Cain, Coach Alexander Iverson, Contestant Yang Liu, Contestant Michael Pfeifer, Contestant Wenli Looi, Contestant Luke Videckis, Contestant Eric Xu, Contestant Paul Hinker, Co-coach Hubert Teo, Co-coach The University of Texas at Austin University of British Columbia

Etienne Vouga, Coach Lucca Siaudzionis, Coach Ethan Arnold, Contestant Henry Xia, Contestant Supawit Chockchowwat, Contestant Brandon Zhang, Contestant Ryan Rice, Contestant Da Wei Zheng, Contestant Glenn Downing, Co-coach Yuanchen Du, Co-coach Paul Liu, Co-coach Nasa Rouf, Co-coach Eugene Shen, Co-coach Gregory Zhang, Co-coach

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University of Central Florida University of Chicago

Ali Orooji, Coach Borja Sotomayor, Coach Joshua Fair, Contestant Yifan Liu, Contestant David Harmeyer, Contestant Xifan Yu, Contestant Jacob Magnuson, Contestant Zixuan Zhao, Contestant Timothy Buzzelli, Co-coach Goutham Rajendran, Co-coach Alexander Coleman, Co-coach Chris Gouge, Co-coach Arup Guha, Co-coach Glenn Martin, Co-coach

University of Illinois at Urbana-Champaign University of Nebraska – Lincoln

Alan Mattox Beckman Jr, Coach Jeff Ifland, Coach Lan Dao, Contestant Dannier Li, Contestant Jiacheng Liu, Contestant Khang Phan, Contestant Zexuan Zhong, Contestant Trieu Hung Tran, Contestant Zhengkai Wu, Co-coach University of Southern California University of Waterloo

David Kempe, Coach Troy Vasiga, Coach Pengda Xiang, Contestant Joakim Blikstad, Contestant Changyu Zhu, Contestant Sean Purcell, Contestant Chenhui Zhu, Contestant Jason Yuen, Contestant Yeji Shen, Co-coach Ondrej Lhotak, Co-coach University of Wisconsin – Madison

Dieter van Melkebeek, Coach Shirui Chen, Contestant Zeyuan He, Contestant Bryan Jin, Contestant Ziyi Zhang, Co-coach

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Northern Eurasia

Belarusian State University Belarusian State University of Informatics and Radioelectronics Vladimir Kotov, Coach Dzianis Kim, Contestant Aliaksei Ropan, Coach Ivan Lukyanov, Contestant Uladzislau Mosko, Contestant Aliaksei Rak, Contestant Dzmitry Razhkou, Contestant Yury Shilyaev, Contestant International Black Sea University International IT University

George Mandaria, Coach Yeskendir Sultanov, Coach Mariam Ksovreli, Contestant Abay Baimukanov, Contestant Nika Narushvili, Contestant Aibar Kuanyshbay, Contestant Nikoloz Svanidze, Contestant Temirlan Satylkhanov, Contestant Abylay Kabdoldin, Co-coach Andrey Kim, Co-coach Kazakh-British Technical University Moscow Aviation Institute

Askar Akshabayev, Coach Valentin Zaytsev, Coach Zharaskhan Aman, Contestant Serhii Horielyshev, Contestant Alan Amanov, Contestant Nikita Mikhailov, Contestant Nurlan Zhussupov, Contestant Oleg Zimakov, Contestant Temirulan Mussayev, Co-coach Oleg Mingalev, Co-coach Timofey Yushchenko, Co-coach Moscow Institute of Physics & Technology Moscow State University

Mikhail Tikhomirov, Coach Elena Andreeva, Coach Eugene Belykh, Contestant Mikhail Ipatov, Contestant Andrey Sergunin, Contestant Vladislav Makeev, Contestant Ilia Stepanov, Contestant Grigory Reznikov, Contestant Filipp Rukhovich, Co-coach Gleb Evstropov, Co-coach Andrei Shestimerov, Co-coach National Research University Higher School of Northern (Arctic) Federal University Economics Kirill Butin, Coach Mikhail Gustokashin, Coach Pavel Asyutchenko, Contestant Philipp Gribov, Contestant Denis Diachkov, Contestant Daniil Nikolenko, Contestant Timur Guriev, Contestant Askhat Sakhabiev, Contestant Gleb Evstropov, Co-coach Timur Iskhakov, Co-coach Valentina Lebedeva, Co-coach St. Petersburg Campus of Higher School of Economics Saratov State University Anton Garder, Coach Aleksandr Frolov, Coach Anton Ermilov, Contestant Ivan Androsov, Contestant Aleksandr Fedorov, Contestant Adilbek Dalabaev, Contestant Igor Labutin, Contestant Roman Glazov, Contestant Anna Kopeliovich, Co-coach

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St. Petersburg ITMO University St. Petersburg State University

Andrey Stankevich, Coach Andrei Lopatin, Coach Poduremennykh Ilia, Contestant Ekaterina Fadeeva, Contestant Stanislav Naumov, Contestant Alexander Grebennikov, Contestant Korobkov Roman, Contestant Andrei Zavarin, Contestant Demid Kucherenko, Co-coach Alina Filimokhina, Co-coach Ivan Kazmenko, Co-coach Anna Lopatina, Co-coach Natalia Smirnova, Co-coach University of Latvia Ural Federal University

Guntis Arnicans, Coach Vladimir Leskov, Coach Vladislavs Klevickis, Contestant Aleksandr Mullabaev, Contestant Peteris Pakalns, Contestant Nikolay Permyakov, Contestant Ingus Janis Pretkalnins, Contestant Valentin Zuev, Contestant Jevgenijs Vihrovs, Co-coach Oleg Merkurev, Co-coach