1 min readEBA reporting framework 4.2Updated 10 November 2026

Exposures assigned to obligor grades or pools: total must equal original exposure conversion factors (EBA rule v9999_m)

A check in the own funds and capital requirements return (COREP own funds), on templates C 08.01.a, credit and counterparty credit risks and free deliveries: IRB approach to capital requirements - TOTAL and C 08.02, credit and counterparty credit risks and free deliveries: IRB approach to capital requirements - Breakdown of exposures assigned to obligor grades or pools by obligor grades.

Line4 Check does not run this rule yet: its EBA formula needs parts of the XBRL formula language the engine does not cover. Your authority’s own validation still runs it.

The rule in plain words

Exposures assigned to obligor grades or pools: total must equal original exposure conversion factors.

All the values are in the original exposure pre conversion factors column (0020).

The template it checks

Show the rule as writtenShow

EBA's formula. Cells are written as {template, row, column, sheet}.

sum({C_08.01.a,r0070,c0020,}) = sum({C_08.02,,c0020,})

Every COREP own funds rule, by template

Checks like this one, run at the point of submission, are the first step to real-time supervision.