The Blues are back in action tonight in the Carabao Cup against Brighton.
On their poor season start, Pochettino said: "All that we are missing is the last touch. We are at the top in everything, the only problem is the last touch. Maybe it's about practicing more, so we will practice. Maybe it's about staying more relaxed. There are many things which can affect it. Also we are Chelsea, with the pressure to win, especially after a game when you don't win and you don't score, so maybe it can be that.
"We need to provide them with the possibility to be more relaxed and for sure we will practice more. We are doing a lot of finishing, we are focused on trying to create something for them to be more relaxed, showing them clips and everything.
"But sometimes when you are pushing, pushing, pushing, it is time to relax. I think for sure when we start to score the team is going to win games."