I'm no expert - 1300's in 10 min.
Looking at some of your games, you rarely made horrific blunders. All that really jumps out is wasted tempo.
In some games ya made insignificant pawn moves - usually on the edge of the board, protecting already protected squares. They didn't seem to accomplish anything.
In another game you started moving the king toward the center - while it was still middlegame with queens on the board. Then when he attacked the king, you had to waste more moves retreating it.
Wasted tempos add up. I recommend focusing more on moving pieces to optimal squares.
Give 'em hell Dodgy!
First, I want to say that I absolutely love chess. As a beginner player, I improved pretty quickly up until I hit 1000 rapid about 5 months ago. I’ve been stuck ever since, and I find very few things to be more frustrating. Despite not improving, I’m not about to quit anytime soon and I’ve tried to do chess puzzles every day and find openings/tactics videos to watch, but nothing seems to be working. Am I making moves too soon? Should I play something other than 10 min rapid? Am I resigning too often when I shouldn’t have to? If I could get any advice based off of my games, I would appreciate it SO much. Thank you.
https://www.chess.com/stats/live/rapid/dodgybeakboxer/30