How can I improve?
After each game, review, analyse and look at the mistakes you have made. Play puzzles, watch chess videos/books and study endgames. Take your time when playing; people rush and make bad moves.
https://www.chess.com/blog/Jozonthe195/chess-tips-annotated-games-and-openings-unfinished
https://www.chess.com/blog/Jozonthe195/chess-tips-annotated-games-and-openings-unfinished
thank you very much