Explain how this happened:
How to rescue elo rating?

And this:

Taking a few weeks to read some basic instruction books will be more time effective than trying to learn by playing other beginners. Concentrate on general opening principles, basic tactics (pins and forks), and basic aspects of positional play (weakness of doubled, isolated pawns).
Also, at your level you should avoid playing bullet and blitz. Give yourself time to think.


Consider watching "Chess Vibes" on YT. It's a very useful channel for beginners like you, and not only for beginners, but for such players as me as well
Puzzle 1551
Daily960 1200
Daily 582
Rapid 394
Blitz 375
Bullet 281
My puzzle score has been slowly but steadily climbing. However, I’m afraid I’ve been more or less stuck with abysmal elo ratings with the other game formats. Any advice on how I can improve my elo rating? I do puzzles everyday and pay attention to errors in my moves both as they’re happening as well as a post-game analysis.