1. For the purposes of calculating the reconciliation reserve, insurance and reinsurance undertakings shall reduce the excess of assets over liabilities referred to in Article 70 by comparing the following amounts:

(a) the restricted own-fund items within the ring-fenced fund or matching adjustment portfolio;

(b) the notional Solvency Capital Requirement for the ring-fenced fund or matching adjustment portfolio.

Where the insurance or reinsurance undertaking calculates the Solvency Capital Requirement using the standard formula, the notional Solvency Capital Requirement shall be calculated in accordance with Article 217.

Where the undertaking calculates the Solvency Capital Requirement using an internal model, the notional Solvency Capital Requirement shall be calculated using that internal model, as if the undertaking pursued only the business included in the ring-fenced fund or matching adjustment portfolio.

2. By way of derogation from paragraph 1, where the assets, the liabilities and the risk within a ring-fenced fund are not material, insurance and reinsurance undertakings may reduce the reconciliation reserve by the total amount of restricted own-fund items.