Barcelona scored nine goals against them in two games. Real Madrid could only score two goals against Barcelona. Even though Real Madrid is the leader in the league, Barcelona has become a pain in the neck for them. If Barcelona matches Real Madrid in the Champions League, I think there is a possibility that Real Madrid will be eliminated. Also, such an elimination could even be like an early final. However, Real Madrid is playing exceptionally in the Champions League. Maybe Real Madrid can play better in the match they will play in the Champions League.
For the season, it's 9 goals(plus Super cup) but for the Laliga, it's 4. They have only played round 1 of El clasico, round 2 is coming up later which I can't say anything about it yet because I don't know the team position honestly, they looks like a team that will continue from here but I don't trust Real Madrid a single time anymore, the team looks not ready even though they are winning some games, we will have to see what they will play from henceforth.
They tried in the Champions League to be able to move up but they are still in play off zone and that means they didn't try like the best 8 teams but there is still opportunity to make it happen. The teams points looks too close, if they can win their next match and other teams lose then they might have the chance to move up a little but if they can't, they will have to go and play off which is going to be an extra though period for Real Madrid.