There is an old-school way called learning, try
2000 elo
https://www.chess.com/article/view/nm-robert-ramirezs-beginner-study-guide-600-1000-elo?utm_source=chesscom&utm_medium=forums&utm_campaign=improvementchallenge2025
or
https://www.chess.com/article/view/wgm-dina-belenkayas-beginner-intermediate-study-guide-1000-1400-elo?utm_source=chesscom&utm_medium=forums&utm_campaign=improvementchallenge2025
There you go.
i am a 923 elo player
i just want to be a 1600
how can i make this