375. Competent authorities should ensure there is consistency in setting additional own funds requirements and communicating them to the institution and/or, where relevant, other competent authorities. As a minimum, this should involve communication of the institution's TSCR as a proportion (ratio) of the TREA, broken down in terms of the composition of the requirement.
376. To communicate the TSCR as a ratio, competent authorities should express it using the following formula (i.e. as a multiple of the 8% TREA requirement specified in Regulation (EU) No 575/2013):
377. Competent authorities should, where appropriate, make the necessary adjustments to the above to incorporate additional own funds requirements set to cover risk exposures not linked to the total balance sheet, and/or to ensure that the additional own funds requirements do not fall below a nominal floor (e.g. as a result of deleveraging), which may be expressed separately.
378. Competent authorities may further express t
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