1. The aggregated group eligible own funds shall be adjusted to eliminate the impact of an intra-group transaction where the impact of the intra-group transaction affects the best estimates of the insurance and reinsurance undertakings in such way that the amount set out in paragraph 2 is different depending on whether the intra-group transaction is eliminated in the calculation of that amount or not.
2. The amount referred to in paragraph 1 shall be the sum of the following:
the best estimate of the participating insurance or reinsurance undertaking calculated in accordance with Articles 75 to 86 of Directive 2009/138/EC;
the proportional share as referred to in Article 221(1)(b) of Directive 2009/138/EC of the best estimate, calculated in accordance with Articles 75 to 86 of that Directive for each related insurance and reinsurance undertaking and related third-country insurance and reinsurance undertaking.