This is not even a matter of Real Madrid winning or scoring most of their goals in second half, let's just be straightforward Atalanta really played very well in the first half but getting to the second half they didn't continue with same energy they had in the first half that was why Real Madrid was able to score and win them in the second half. Real Madrid really change their pattern of play in the second half and Atalanta didn't get to understand them much so Madrid took the advantage and won but the both teams played very well despite Real Madrid winning at last. Real Madrid has added another super cup to their records of trophies and they are really prepared to start the new season in a prepared nature.
The change in strategy used by Real Madrid in the second half was indeed successful in making Real Madrid win quite easily in the second half. Atalanta could not continue their best performance like in the first half because Real Madrid could really limit the space for Atalanta players to move well. And Real Madrid have finished with their analysis in the first half and applied the results of their analysis in the second half. By looking at these results, I think Real Madrid is fully ready for Laliga. And indeed Real Madrid still deserves to be the favorite to win Laliga again this season. And the first opponent that Real Madrid will face is Mallorca. And I think Real Madrid will collect full points in that match.