The rule in plain words
Density of risk weighted exposure amounts times exposure value must equal risk weighted exposure amounts.
EBA checks it for 18 rows, from to <0.15 (0010) to total (0180). That makes 18 checks. A failure names the one that failed.
How the Line4 Check report words itShowHide
The first of its checks, word for word as the report shows it when it fails. The others read the same, with their own column, row or sheet.
Total, Density of risk weighted exposure amounts × Total, Exposure value = Total, Risk weighted exposure amounts
What to do if your filing fails it
- 01Open the template below and find the cells the rule reads.
- 02Work out both sides from your file, as the rule in plain words sets out, and compare them.
- 03EBA allows a small rounding difference, worked out from the decimals each value is reported with.
- 04It runs only when your filing indicators mark C 34.07 as reported.
- 05This is a warning. It does not stop the filing on its own, but your authority may ask you to explain it.
The cells it reads
IRB approach – CCR exposures by exposure class and PD scale (CCR 7) (C 34.07)
Rows
- 00100.00 to <0.15
- 00200.00 to <0.10
- 00300.10 to <0.15
- 00400.15 to <0.25
- 00500.25 to <0.50
- 00600.50 to <0.75
- 00700.75 to <2.5
- 00800.75 to <1.75
- 00901.75 to <2.5
- 01002.5 to <10
- 01102.5 to <5
- 01205 to <10
- 013010 to <100
- 014010 to <20
- 015020 to <30
- 016030 to <100
- 0170100 (default)
- 0180Total
Columns
- 0010Exposure value
- 0060Risk weighted exposure amounts
- 0070Density of risk weighted exposure amounts
Show the rule as writtenShowHide
EBA's formula, as written out for the first of its checks. Cells are written as {template, row, column, sheet}.
{C_34.07,r0180,c0070,} * {C_34.07,r0180,c0010,} = {C_34.07,r0180,c0060,}The next five:
{C_34.07,r0050,c0070,} * {C_34.07,r0050,c0010,} = {C_34.07,r0050,c0060,}{C_34.07,r0120,c0070,} * {C_34.07,r0120,c0010,} = {C_34.07,r0120,c0060,}{C_34.07,r0030,c0070,} * {C_34.07,r0030,c0010,} = {C_34.07,r0030,c0060,}{C_34.07,r0010,c0070,} * {C_34.07,r0010,c0010,} = {C_34.07,r0010,c0060,}{C_34.07,r0150,c0070,} * {C_34.07,r0150,c0010,} = {C_34.07,r0150,c0060,}And 12 more, the same formula for the other cells it covers.
Other rules on C 34.07
- Exposure weighted average LGD cannot be more than 1 (v09842_m)Warning
- Exposure weighted average PD cannot be more than 1 (v09841_m)Warning
- Total must equal the sum of its eight parts (v09840_m)Warning
- To <100 (under ) must equal to <20 plus to <30 plus to <100 (under 10 to <100) (v09839_m)Warning
- To <10 (under ) must equal to <5 plus to <10 (under 2.5 to <10) (v09838_m)Warning
- To <2.5 (under ) must equal to <1.75 plus to <2.5 (under 0.75 to <2.5) (v09837_m)Warning
- To <0.15 (under ) must equal to <0.10 plus to <0.15 (under 0.00 to <0.10) (v09836_m)Warning
- None of the 126 values it checks in IRB approach: CCR exposures can be negative (v23328_s)Warning
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.