Commission Delegated Regulation (EU) 2020/866 of 28 May 2020 amending Delegated Regulation (EU) 2016/101 supplementing Regulation (EU) No 575/2013 of the European Parliament and of the Council with regard to regulatory technical standards for prudent valuation under Article 105(14) of Regulation (EU) No 575/2013 (Text with EEA relevance)