The rule in plain words
In each of 6 columns (listed below) of Counterparty credit risk: CCR exposures by approach (CCR 2) (C34.02.01.01): "Total" (row 0110) must not be less than "Of which: SWWR positions" (row 0120).
What to do if your return fails it
- 01Open the table below and find the cells the rule reads.
- 02Compare the values in your return. If the first is smaller than it may be, one of them is wrong: check both before you change either.
- 03The Bank of England allows a small rounding difference, worked out from the decimals each value is reported with.
- 04It runs only when your filing indicators mark C34.02.01 as reported.
- 05This is a warning. It does not stop the return on its own, but your supervisor may ask you to explain it.
The cells it reads
Counterparty credit risk: CCR exposures by approach (CCR 2) (C34.02.01.01)
Rows
- R0110Total
- R0120Of which: SWWR positions
Columns
- C0020Number of transactions
- C0030Notional amounts
- C0040Current market value (CMV), positive
- C0160Exposure value post-CRM
- C0170Exposure value
- C0200Risk weighted exposure amounts
Sheets
- S0001All CCR exposures
- S0002All CCR exposures excluding exposures to central counterparties (CCPs)
Which returns it applies to
Line4 Check runs it on the own funds (PRA001) return on Bank of England banking taxonomy 4.1.1. The Bank of England applies it to own funds (PRA001) returns, as a warning.
The Bank’s own words and formula
The plain words above spell out the Bank’s formula, with each cell named from its templates. In the Bank of England’s list of validations, word for word:
v09810_m: [C34.02.01.01 (c0020;0030;0040;0160;0170;0200, All sheets)] {r0110} >= {r0120}
Show the formulaShowHide
The Bank of England's formula. Cells are written as {t: table, r: row, c: column}.
{t: C34.02.01.01, r: 0110} >= {t: C34.02.01.01, r: 0120}Where it applies, in the Bank's words (its scope):
scope({t: C34.02.01.01, c:0020;0030;0040;0160;0170;0200,z:0001;0002, f: banking, fv: banking_reporting})Other rules on Counterparty credit risk: CCR exposures by approach (CCR 2) (C34.02.01.01)
- Counterparty credit risk: CCR exposures by approach (CCR 2): "Total" must equal the sum of "Margined business" and "Unmargined business" (v09809_m)
- Counterparty credit risk: CCR exposures by approach (CCR 2): a total must equal the sum of its parts (v09811_m)
- Counterparty credit risk: CCR exposures by approach (CCR 2): "Total" must equal the sum of 7 cells (v09808_m)
- Counterparty credit risk: CCR exposures by approach (CCR 2): a total must equal the sum of its parts (v09807_m)
- Counterparty credit risk: CCR exposures by approach (CCR 2): a total must equal the sum of its parts (v09806_m)
- Every value in "Total" in column "Number of counterparties" on 2 sheets must be zero or more (v10318_s)
- Counterparty credit risk: CCR exposures by approach (CCR 2): a value must not be negative (v10319_s)
- Counterparty credit risk: CCR exposures by approach (CCR 2): a value must not be negative (v10320_s)
Every PRA banking rule on C34.02.01.01
Checks like this one, run at the point of submission, are the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.
