Russian - ukr [hidden]

 Перечень олимпиад Российского совета олимпиад школьников (РСОШ)

List of Olympiads of the Russian Council of School Olympiads (ROSH). This allows winners and prize winners of the Olympiad to enter Russian universities on favorable terms.

http://rsr-olymp.ru/
https://olimpiada.ru/article/761

ukr
http://osvita.ua/school/rating/47382/

http://www.mechmat.univ.kiev.ua/golovna/abiturientu/yunomu-matematiku/


china imo training
https://artofproblemsolving.com/community/c6h1859307p12570979


source http://turmath.ru/kolm/archive.php
http://www.cdoosh.ru/kolm.html


Komogorov Cup
Ural tournament of young mathematicians

Russian Festival of Young Mathematicians  (Всероссийский фестиваль юных математиков) (older)

russian forum
https://dxdy.ru/matematika-f63.html


http://www.guas.info/

russian links
http://www.pdmi.ras.ru/~olymp/links.html

savin tournament
http://sasja.shap.homedns.org/Turniry/Savin/index.html

regional geometry

http://www.kspu.ru/page-32648.html

new

https://gimn51gomel.schools.by/pages/otkrytaja-ustnaja-olimpiada-po-geometrii-dlja-uchaschihsja-7-8-klassov

pdfs
http://school-collection.edu.ru/catalog/rubr/696f5fc4-7f5c-b610-713f-014b7f9c0bc8/45946/?interface=themcol

drop down menu: https://icanbuildablog.com/2015/08/how-to-add-a-drop-down-menu-to-a-blogger-blog-without-javascript/

visual geomtry russian

http://olimpiada.dnttm.su/about

southern routnament

http://adygmath.ru/turnir13.html

italia

http://olimpiadi.dm.unibo.it/videolezioni/index.php?folder=Training

another geo olympiad

http://www.kspu.ru/page-31613.html

Mathematics without limits

https://de.wikipedia.org/wiki/Mathematik_ohne_Grenzen