I just reviewed your profile and checked few of your games, I discovered that you are beginner in chess and you just started chess without basic knowledge.
Dont worry about it, I will give you some suggestions, if you stick to these suggestions, you will reach 500 rating soon.
Before going to my suggestions, let’s watch one of your chess game.
Opening Suggestions:
As a absolute beginner, You must seek for control of the center in the opening. And please remember that in the opening you have to complete three tasks.
1: Control the center
You must control the center by playing central pawn e4, or d4 and then if you have the option play e4 and d4. These two pawns will control the center, will open diagonals to your bishops and it will also help you to castle your king early.
2: Develop your Pieces
Do not move your pieces twice in the opening, and develop to the squares where they can not be pushed. Devlope your Knights before bishops. these knights will also help you to the control center.
3: Castle your King
You must develop your pieces and castle your king because battle starts in the center, and you should move away your king by castling. I also have written detailed article about castling which might help you.
Read also: https://chessrewards.com/how-to-castle-in-chess/
Conclusion
I will conclude your report here, apply these rules and suggestion in the opening and do acknowledge me after applying these rules, once you get 300 elo then you should acknowledge me and I will create another report for you.
If you still have any questions, feel free to ask.