The rule in plain words
The item "Total Hail all Regions before diversification" reported in Solvency Capital Requirement - Non-life and Health catastrophe risk (IR.27.01.01.05) should be equal to the sum of the "Total Hail EEA Regions before diversification" and "Total Hail Other Regions before diversifications"
The headline gives only the template and the kind of check, because the rule is too long to say in a headline. The plain words above say all of it.
This is a blocking check. A return that fails it is normally rejected, so fix it before you submit. It runs only when your filing indicators mark IR.27.01 as reported.
The cells it reads
Solvency capital requirement - non-life and health catastrophe risk: natural catastrophe risk - hail (IR.27.01.01.05)
Rows
- R1720Total Hail specified Regions before diversification
- R1910Total Hail Other Regions before diversifications
- R1920Total Hail all Regions before diversification
Columns
- C0350Catastrophe Risk Charge before risk mitigation
- C0360Estimated Risk Mitigation
- C0370Estimated Reinstatement Premiums
- C0380Catastrophe Risk Charge after risk mitigation
Which returns it applies to
Line4 Check runs it on annual solo (ARS) return on Bank of England taxonomy 2.2.0. The Bank of England applies it to annual solo (ARS) returns, as a blocking check.
The Bank’s own words and formula
In the Bank of England’s list of validations, word for word:
The item "Total Hail all Regions before diversification" reported in IR.27.01.01.05 - Solvency Capital Requirement - Non-life and Health catastrophe risk should be equal to the sum of the "Total Hail EEA Regions before diversification" and "Total Hail Other Regions before diversifications".
Show the formulaShowHide
The Bank of England's formula. Cells are written as {t: table, r: row, c: column}.
{t: IR.27.01.01.05, r: R1920, z: Z0001} = {t: IR.27.01.01.05, r: R1720, z: Z0001} + {t: IR.27.01.01.05, r: R1910, z: Z0001}Other rules on Solvency capital requirement - non-life and health catastrophe risk (IR.27.01)
- Solvency capital requirement - non-life and health catastrophe risk: a total must equal the sum of its parts (IR_bv0653)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: values must agree (IR_bv0655)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: values must agree (IR_bv0656)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: a total must equal the sum of its parts (IR_bv0651)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: a total must equal the sum of its parts (IR_bv0657)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: values must agree (IR_bv0650)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: a total must equal the sum of its parts (IR_bv0658)Blocking
- Solvency capital requirement - non-life and health catastrophe risk: a total must equal the sum of its parts (IR_bv0649)Blocking
Every Solvency UK rule on IR.27.01
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.
