Possibility to appeal

Belarus

Answer

Source

Electoral Code of the Republicof Belarus (as of 2011, in English)

Source: http://law.by/main.aspx?guid=3871&p0=Hk0000370ee

Article 68. (…) The decision of the Central Commission on denial to register theperson nominated as a candidate for the President of the Republic of Belarusmay be appealed against, within a three-day period, in the Supreme Court of the Republic ofBelarus. The Supreme Court of the Republic of Belarus considers thecomplaint within a three-day period and its decision is final. (…)