International Mathematical Olympiad

IMO 2025 IMO logo IMO 2026

Ecuador

Team results ● Individual results ● Hall of fame
Year Contestant P1 P2 P3 P4 P5 P6 Total Rank Award
2025 Keny Carlosama 5 1 0 6 0 0 12 423
2025 Denny Liu 3 0 0 2 0 0 5 510
2025 Luis Zavala 2 0 0 2 0 0 4 526
2025 Ricardo De Blas 1 0 0 2 1 0 4 526
2025 Roberto Valverde 2 0 0 1 0 0 3 549
2025 Martin Peñaherrera Freire 2 0 0 0 0 0 2 561
2024 Keny Carlosama 5 0 0 7 7 0 19 227 Bronze medal
2024 Ricardo Loayza 7 0 0 3 0 0 10 434 Honourable mention
2024 Martin Peñaherrera Freire 0 0 0 0 7 0 7 487 Honourable mention
2024 Roberto Adum 6 0 0 0 0 0 6 511
2024 Wilhelm Gonce 0 0 0 3 0 0 3 533
2024 Roberto Valverde 1 0 0 0 0 0 1 565
2023 Roberto Adum 7 0 0 3 1 0 11 425 Honourable mention
2023 Emilio Zamora 3 1 0 2 0 0 6 515
2023 Adrian Cerda 2 0 0 1 0 0 3 535
2023 Wilhelm Gonce 2 0 0 1 0 0 3 535
2023 Keny Carlosama 2 0 0 0 0 0 2 554
2023 Ricardo Loayza 2 0 0 0 0 0 2 554
2022 Keny Carlosama 3 0 0 7 0 0 10 458 Honourable mention
2022 Jahir Cajas 1 0 0 7 1 0 9 469 Honourable mention
2022 Adrian Cerda 2 0 0 2 0 0 4 532
2022 Emilio Zamora 1 0 0 2 0 0 3 544
2022 Sebastian Wan 1 0 0 0 0 0 1 563
2022 Luis Reyes 0 0 0 0 0 0 0 579
2021 Jiamao Yu 7 0 0 7 0 0 14 218 Bronze medal
2021 Miguel Guzman 5 0 0 7 0 0 12 290 Bronze medal
2021 Jahir Cajas 0 0 0 4 0 0 4 439
2021 Zhiron Wu 2 0 0 2 0 0 4 439
2021 Emilio Zamora 0 0 0 0 0 0 0 533
2021 Jhosue Infante 0 0 0 0 0 0 0 533
2020 Jiamao Yu 7 7 0 7 1 0 22 181 Bronze medal
2020 Yu Peng 7 0 0 7 0 0 14 317 Honourable mention
2020 Jahir Cajas 7 2 0 0 0 0 9 395 Honourable mention
2020 Jhosue Infante 7 2 0 0 0 0 9 395 Honourable mention
2020 Leonardo Zambrano 7 2 0 0 0 0 9 395 Honourable mention
2020 Miguel Guzman 7 0 1 0 0 0 8 419 Honourable mention
2019 Pedro Suarez 7 2 0 1 2 0 12 376 Honourable mention
2019 Yu Peng 7 0 0 0 2 0 9 417 Honourable mention
2019 María Indacochea 1 7 0 0 0 0 8 444 Honourable mention
2019 Valeria Barco 3 0 0 0 0 0 3 504
2019 Yifan Chen 0 0 0 0 0 0 0 573
2018 Ana Paula Indacochea 7 1 0 6 1 0 15 290 Honourable mention
2018 Yu Peng 1 2 0 7 1 2 13 320 Honourable mention
2018 Pedro Suarez 7 1 0 2 1 0 11 350 Honourable mention
2018 Maria Gratzia Indacochea 4 0 0 2 0 0 6 441
2018 Axel Arturo Aveiga 0 0 0 2 0 0 2 511
2018 Jiamao Yu Chen 0 0 0 0 1 0 1 538
2017 Sebastian Regalado 7 3 0 7 0 0 17 188 Bronze medal
2017 Christopher Molina 5 0 0 7 0 0 12 416 Honourable mention
2017 Joseph Tapia 7 2 0 2 0 0 11 442 Honourable mention
2017 Daniel Malave 7 0 0 2 0 0 9 471 Honourable mention
2017 Yu Peng 5 1 0 1 2 0 9 471
2017 Valerie Bustos 7 0 0 1 0 0 8 497 Honourable mention
2016 Sebastián Regalado 7 0 0 7 0 0 14 312 Honourable mention
2016 Joseph Tapia 7 0 0 1 0 0 8 429 Honourable mention
2016 Adrián Delgado 0 0 0 6 0 0 6 469
2016 Paolo Cuéllar 2 0 0 1 2 0 5 481
2016 Valerie Bustos 3 0 0 0 0 0 3 501
2016 Christopher Molina 1 0 0 1 0 0 2 515
2015 Paolo Cuéllar 4 0 0 7 1 0 12 307 Honourable mention
2015 Anthony Flores 1 0 0 7 1 0 9 365 Honourable mention
2015 Lissette Maingon 1 1 0 1 0 0 3 480
2015 Sebastián Regalado 1 1 0 0 0 0 2 508
2015 Joseph Tapia 0 0 0 1 0 0 1 532
2015 Valerie Bustos 0 0 0 0 0 0 0 553
2014 Anthony Flores 0 0 0 7 0 0 7 446 Honourable mention
2014 Paolo Cuéllar 0 0 0 7 0 0 7 446 Honourable mention
2014 Adrián Delgado 1 1 0 1 0 0 3 483
2014 Lissette Maingon 0 0 0 1 0 0 1 507
2014 Melvin Poveda 0 0 0 1 0 0 1 507
2014 Sebastián Regalado 0 0 0 0 0 0 0 544
2013 Carlos Cortéz 7 7 0 7 2 0 23 138 Bronze medal
2013 Javier Perez 0 1 0 7 0 0 8 355 Honourable mention
2013 Omar Paladines 0 0 0 7 0 0 7 394 Honourable mention
2013 Adrián Delgado 0 0 0 4 0 0 4 442
2013 Emilio Rosado 1 0 0 0 1 0 2 460
2013 Mateo Espinosa Zarlenga 1 0 0 0 0 0 1 474
2012 Carlos Cortéz 7 6 0 6 0 0 19 151 Bronze medal
2012 Javier Perez 7 0 0 0 4 0 11 315 Honourable mention
2012 Omar Paladines 7 0 0 2 0 0 9 373 Honourable mention
2012 Anthony Flores 3 0 0 0 0 0 3 483
2012 Daniel Samaniego 3 0 0 0 0 0 3 483
2012 Mateo Espinosa Zarlenga 1 0 0 1 0 0 2 498
2011 Carlos Cortéz 7 0 0 7 6 0 20 171 Bronze medal
2011 Bryan Beider 4 0 0 0 2 0 6 428
2011 Daniel Samaniego 2 0 0 0 0 0 2 516
2011 Galo Lara 2 0 0 0 0 0 2 516
2011 Omar Paladines 2 0 0 0 0 0 2 516
2011 Lucy Freire 0 0 0 0 0 0 0 544
2010 Miguel Ordóñez 7 1 0 7 0 0 15 226 Bronze medal
2010 Xavier Soriano 4 2 0 7 0 0 13 313 Honourable mention
2010 Carlos Cortéz 5 2 0 0 0 0 7 418
2010 Jennifer Figueroa 2 0 0 2 0 0 4 473
2010 María-José Jaramillo 0 0 0 0 0 0 0 501
2010 Nicolás Gómez 0 0 0 0 0 0 0 501
2009 Christian Abad 6 0 0 3 0 0 9 354
2009 Xavier Soriano 1 1 0 7 0 0 9 354 Honourable mention
2009 Caril Martinez 0 3 0 0 0 0 3 459
2009 Miguel Ordóñez 2 1 0 0 0 0 3 459
2009 Gabriel Bravo 0 2 0 0 0 0 2 482
2009 Christian Pihuave 0 0 0 0 0 0 0 547
2008 Qi Han 7 1 0 1 0 0 9 346 Honourable mention
2008 Xavier Soriano 1 0 0 4 0 0 5 424
2008 Alex Lee 4 0 0 0 0 0 4 448
2008 Miguel Ordóñez 1 1 0 1 0 0 3 459
2008 Pablo Serrano 1 0 0 1 1 0 3 459
2008 Alfredo Sanchez 1 0 0 1 0 0 2 479
2007 Qi Han 1 6 0 7 0 0 14 226 Bronze medal
2007 Ronald Ma Lam 0 1 0 7 0 0 8 365 Honourable mention
2007 Alfredo Sanchez 0 0 0 7 0 0 7 402 Honourable mention
2007 Alex Lee 0 0 0 3 0 0 3 454
2007 Julio Rivera 0 1 0 1 0 0 2 464
2007 Pablo Serrano 0 0 0 0 0 0 0 506
2006 Fernando Daniel Gómez Sánchez 7 1 0 7 0 0 15 189 Bronze medal
2006 Qi Han 7 1 0 1 0 0 9 364 Honourable mention
2006 Julio Rivera 7 0 0 1 0 0 8 388 Honourable mention
2006 Carlos Gonzalez 1 1 0 2 0 0 4 437
2006 Pablo Serrano 0 1 0 1 0 0 2 459
2006 Richard Lescano 0 1 0 1 0 0 2 459
2005 Fernando Daniel Gómez Sánchez 1 4 0 7 2 0 14 225 Bronze medal
2005 Carlos Andrés González Aguilar 0 1 0 0 0 0 1 445
2005 David Leonardo Barzallo Correa 0 1 0 0 0 0 1 445
2005 Julio Armando Rivera Dumani 0 1 0 0 0 0 1 445
2005 Gabriela Paola Salcán Reyes 0 0 0 0 0 0 0 486
2005 Georges Benjamin Flament Jordan 0 0 0 0 0 0 0 486
2004 Fernando Daniel Gómez Sánchez 7 0 1 2 3 0 13 272 Honourable mention
2004 Nataly Andaluz 0 1 0 0 0 0 1 456
2004 Carla Espinoza 0 0 0 0 0 0 0 469
2004 Eduardo Vallarino Vernaza 0 0 0 0 0 0 0 469
2004 German Valencia 0 0 0 0 0 0 0 469
2004 Julio Rivera 0 0 0 0 0 0 0 469
2003 Romnie Alberto Acosta Castro 0 0 0 7 0 0 7 320 Honourable mention
2003 German Santiago Valencia Martin 0 2 0 0 0 0 2 402
2003 Fernando Daniel Gómez Sánchez 0 0 0 1 0 0 1 427
2003 Miguel Adolfo Salcan Reyes 0 1 0 0 0 0 1 427
2003 David Leonardo Barzallo Correa 0 0 0 0 0 0 0 446
2003 Ricardo Andres Astudillo Bohorquez 0 0 0 0 0 0 0 446
2002 David Leonardo Barzallo Correa 0 0 0 1 0 0 1 431
2002 Eduardo Vallarino Vernaza 0 0 0 1 0 0 1 431
2002 Romnie Alberto Acosta Castro 0 1 0 0 0 0 1 431
2002 Andrew Cornejo 0 0 0 0 0 0 0 459
2002 German Valencia 0 0 0 0 0 0 0 459
2002 Johan Chon 0 0 0 0 0 0 0 459
2001 Andrea Cornejo Ayala 0 0 0 0 0 0 0 446
2001 Daniel Torres 0 0 0 0 0 0 0 446
2001 Eduardo Vallarino Vernaza 0 0 0 0 0 0 0 446
2001 Germáan Valencia Martin 0 0 0 0 0 0 0 446
2001 Irene Baquerizo Arosemena 0 0 0 0 0 0 0 446
2001 Luis Alfredo Pera Salmon 0 0 0 0 0 0 0 446
2000 Allan Jose Haraldsson Rojas 0 2 0 2 1 0 5 350
2000 Fernando Alberto Alvarez Marin 2 1 0 1 0 0 4 368
2000 Marcelo Rodriguez Caicedo 0 1 0 3 0 0 4 368
2000 Michael Padilla Chalen 0 2 0 2 0 0 4 368
2000 Felix Robledo Arteaga 0 1 0 0 0 0 1 438
2000 Pedro Salcan Reyes 0 1 0 0 0 0 1 438
1988 Christian Avendano 1 0 0 0 0 0 1 258