Did you see the game statistics of the two teams? 
To be honest at this time barcelona really dominated the game and didn't even give Elche a chance to attack for the Barcelona defense, Barcelona meanwhile managed to fire 19 times and was able to shoot on target 8 times, while Elche was not even able to fire a just one shot throughout the current game, I think Barcelona will be able to feast on goals and lewandowski will probably be able to make Elche as a ladder to be able to get top scorer this season by bombarding Elche goal today.
Undeniably, Barcelona completely dominated this match and did not let the Elche players attack and develop the game. It was an easy match for Barcelona, so 3 goals should be a small amount in my opinion.To be honest at this time barcelona really dominated the game and didn't even give Elche a chance to attack for the Barcelona defense, Barcelona meanwhile managed to fire 19 times and was able to shoot on target 8 times, while Elche was not even able to fire a just one shot throughout the current game, I think Barcelona will be able to feast on goals and lewandowski will probably be able to make Elche as a ladder to be able to get top scorer this season by bombarding Elche goal today.
Lewandowski scored two more goals in this match, and now he has really proven his seriousness to become Laliga's top scorer. Today Lewandowski also deserved to be man of the match, it was a fine performance from the striker after a goalless game against Bayern Munich. But, of course I'm not worried in the slightest even though Barcelona lead the standings which were previously occupied by Real Madrid. We'll take it back soon.