Benelux Mathematical Olympiad

BxMO 2021

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BxMO 2021 - Virtual

The 2021 edition of the BxMO took place as a purely virtual event again because of the COVID-19 pandemic. It was held on 1 and 2 May.

Organising committee: Merlijn Staps (chair), Ward van der Schoot, Jetze Zoethout

Website

Number of participants: 29.
Four problems, each worth at most 7 points.

Awards

Gold medal: SCORE ≥ 24, awarded 4 times
Silver medal: SCORE ≥ 20, awarded 4 times
Bronze medal: SCORE ≥ 14, awarded 6 times

Participants who earned full points for at least one of the problems and were not awarded a medal, received a honourable mention. 7 honourable mentions were awarded.

Participating Countries

Country Leader Deputy leader(s) # participants
Belgium Nicolas Radu Hoan-Phung Bui, Stijn Symens, Bart Michels 10
Luxembourg Bernard Felten Pascal Zeihen, Mike Dostert 9
Netherlands Jeroen Huijben Wietze Koops, Nils Van de Berg 10

Results per Country

Country P1 P2 P3 P4 Mean Participants #G #S #B #H
Netherlands 4.9 3.3 6.2 4.2 18.6 10 3 2 3 1
Belgium 3.3 2.6 6.3 3.2 15.4 10 1 2 3 3
Luxembourg 1.1 0.4 2.4 0.2 4.2 9 0 0 0 3
Total 3.2 2.2 5.1 2.6 13.0 29 4 4 6 7

Results per Problem

Individual Results

Country # Name P1 P2 P3 P4 Score Rank Award
Belgium 1 Robin Antoine 2 2 7 2 13 15 hm
Belgium 2 Zhichang Chen 2 0 7 7 16 10 bronze
Belgium 3 Lukas Das 1 4 7 2 14 14 bronze
Belgium 4 Marie Determe 7 4 7 7 25 1 gold
Belgium 5 Rutger Dobbelaere 2 4 7 0 13 15 hm
Belgium 6 Quentin Dusart 1 1 7 2 11 18 hm
Belgium 7 Olivier Fays 3 2 7 3 15 12 bronze
Belgium 8 Milan Pickavet 1 4 0 0 5 23 -
Belgium 9 Georges Teze 7 1 7 7 22 6 silver
Belgium 10 Brecht Verbeken 7 4 7 2 20 7 silver
Luxembourg 1 Louise Bernier 1 0 1 0 2 25 -
Luxembourg 2 Sasha Biryukov 2 0 7 0 9 20 hm
Luxembourg 3 Rafael Dux 2 0 0 0 2 25 -
Luxembourg 4 Victor Guilbert 1 0 0 0 1 28 -
Luxembourg 5 Angelina Kysil 1 0 7 2 10 19 hm
Luxembourg 6 Tim Leyers 1 0 7 0 8 21 hm
Luxembourg 7 Andrei Nazarov 1 0 0 0 1 28 -
Luxembourg 8 Thanh-Viet Jean Nguyen 0 2 0 0 2 25 -
Luxembourg 10 Mikhail Zaytsev 1 2 0 0 3 24 -
Netherlands 1 Jelle Bloemendaal 2 4 7 7 20 7 silver
Netherlands 2 Eskil Dam 3 4 7 1 15 12 bronze
Netherlands 3 Han Datema 7 4 7 6 24 3 gold
Netherlands 4 Merijn van Delft 7 3 7 2 19 9 bronze
Netherlands 5 Kevin van Dijk 7 4 7 7 25 1 gold
Netherlands 6 Rikkie Gieler 1 3 1 2 7 22 -
Netherlands 7 Hylke Hoogeveen 1 3 7 2 13 15 hm
Netherlands 8 Lars Pos 7 0 7 2 16 10 bronze
Netherlands 9 Kees den Tex 7 4 7 6 24 3 gold
Netherlands 10 Thian Tromp 7 4 5 7 23 5 silver

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Download data

Result data for 2021 can be downloaded in CSV Format. Also, the full data set of all editions is available.