Iam so bad at chess! Can someone gimme tips?

(mainly the openings)

You are not doing badly at all.

You were easily winning your last game for a long time.

Here are youtube channels for chess tips.

Chessbrah’s habits speedrun and the Colle-Zukertort speedrun if which you are interested in the Colle-Zukertort then you should watch that speedrun series and the habits series too.

Remote Chess Academy: This YouTube channel is where you learn the middlegame stuff I talked about in #4 and the GM here explains it well and don’t forget this channel has a vid talking about the Colle-Zukertort too and endgames. This is the place where I recommend to search how to stop blunders.

Chess Vibes: Here is where you learn most of the small things that don’t matter as much as what Remote Chess Academy says, but all of the small things combined are more than what the YouTube channel Remote Chess Academy says combined and most endgame stuffs are here than other channels I have mentioned.

How to study in chess.

Start with openings. they guide your plan into the midgame and it tells you what to do. If you like playing for long-term styles and aggressive things combined I recommend the Colle-Zukertort(it is a d4 opening) and if you want an e4 one the Italian game works best. For black you have to find openings against e4 and d4 and for the rest of white’s opening just use opening principles and the same goes for if you are white. For openings I would recommend for black against e4 is just either e5, the French defense, or the Caro-Cann and for against d4 I recommend the KID(King’s Indian Defense). Next in the midgame, focus on these and they are in no order, but please remember to study them all.
1. Stop blundering: do daily puzzles and trade off threats.
2. Positional play: control space, weak squares, and place pieces on active squares.
3. Attacking: use pawn storms, bring pieces in, and sacrifice when needed.
4. Defense: trade attackers, counterattack, and protect your king with a solid pawn structure. Endgames are also important and there are 2 types of endgames. Theoretical and practical. Practical endgames are ones that don’t have a clear path(in perfect play). Theoretical endgames are ones that have a clear path(in perfect play). Online is the best source and remember to check the free stuff.

5.Ke7 is a blunder because you're losing your queen for only a knight

What is this game bro? Even I wouldn't have played it

I agree with Josh11Live

Find a coach

Thanks everyone! Also Josh11live tysm bro I'll watch all those yt channels.

Go back to 13. bg5+. What should you have played instead?

Maybe,rook to f4? Idk

Improving Your Chess - Resources for Beginners and Beyond…

https://www.chess.com/blog/RussBell/improving-your-chess-resources-for-beginners-and-beyond

Chess Openings Resources for Beginners and Beyond…

https://www.chess.com/blog/RussBell/openings-resources-for-beginners-and-beyond

Read this article: https://www.chess.com/article/view/the-10-most-common-mistakes-among-chess-beginners

It is because you have not read any chess books.

Good Chess Books for Beginners and Beyond…

https://www.chess.com/blog/RussBell/good-chess-books-for-beginners-and-beyond

It's mostly about following certain principles when playing. That helped me reach 2000+ and that is what I teach others to help them do the same.

You’re welcome. #14, I got to this level without books.

And that is precisely why you are still at this level, which by most people`s standards (who know anything about chess) isn`t good. Just because you are better than the original poster does not make you "good" at the game which the original poster wants to be as opposed to just being average because "average" isn`t "good".

Watch videos of chess tutors.

Play OTB games against much stronger players over and over. You will improve. They will teach you and also tell you where you went wrong after the game. Experience teaches you better than any youtube videos.