Endrick only goal in the match put Real Madrid one foot into the CDR Final. Real Madrid played very well and managed to maintain their lead until the end of the match, Leg 2 will make it easier for them to play because there is no pressure, Madrid only needs a draw to qualify for the Final. While it is still uncertain who the opponent will qualify, if we look at the results of the first leg, Atletico has a greater chance than Barcelona.
For Madrid, I am also sure that the team will be able to qualify for the final round of the Copa Del Rey this season even though Madrid only won by one goal yesterday at Real Sociedad's home. As for Atletico with their opponent Barcelona, I think their match will still be fierce in the second leg because in the first leg both teams were able to draw with that much score. So I can't make a prediction about who will qualify for the next round between Atletico and Barcelona in the Copa Del Rey this season.