Unable to improve


You play mostly daily chess, so you are referring to your daily chess rating.
How much do you make use of your databases at the start of your games?
Are you running into problems afterwards?

Beginners Chess Courses, Lessons, Instructional Resources...
https://www.chess.com/blog/RussBell/beginners-chess-course-instructional-resources
Good Chess Books for Beginners and Beyond...
https://www.chess.com/blog/RussBell/good-chess-books-for-beginners-and-beyond