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Cube reference
FRTB Input File Formats
Datastores
FRTB Accelerator Interpretation and Implementation of BCBS 457
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DRC
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SBM
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Commodity
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CSR non-Sec
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Data Model (Core)
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Calculations
---- ETL (Reference Implementation)
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Query Time (Core)
----- Delta/Vega Sensitivities
----- Curvature Scenario Up/Down PV.CCY
----- Delta/Vega/Curvature Risk Weight
----- Delta/Vega Weighted Sensitivities
----- Curvature Delta Sensitivities
----- Curvature Shock Up/Down Prices
----- Curvature CVR Up/Down
----- Delta/Vega Risk Position Double Sums
----- Delta/Vega Risk Position Correlations
----- Delta Vega Risk Position
----- Curvature Risk Position Up/Down
----- Curvature Risk Position Scenario
----- Curvature Risk Position
----- Delta/Vega Risk Charge
----- Curvature Risk Charge
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Input Files (Reference Implementation)
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Config Files
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Datastore (Reference Implementation)
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Cube (Reference Implementation)
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Configuration (Core)
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CSR Sec CTP
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CSR Sec non-CTP
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Equity
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FX
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GIRR
Delta/Vega/Curvature Risk Weight
The
Delta /Vega /Curvature Risk Weight
measures are $RW_k$ in [MAR21.4] (3) and
$RW_k^{(Curvature)}$ in [MAR21.5] (2)(e).
For Delta and Curvature, following [MAR21.53] , the values are
looked up based on the configuration for the Risk Factor’s Bucket .
For Covered Bonds (bucket 8), when Covered Bond Rating is “high” an
alternative risk weight may be looked up instead.
For Vega, following [MAR21.92] , the value is looked up based on
the configuration for the Risk Class (and its liquidity horizon).