There won't be any explicit way to improve faster unless you are an absolute genius. I believe consistency and discipline with unique logical thinking helps a lot in the journey. But hey, maybe you can call someone to practice together ? Those do affect significantly.

you tell me

On a bright side you actually doing good at improving. Compared to mine graph, I'm stuck in pupil with 13xx ratings for 2 months :(

Pls tell me how to reach pupil fast :(

there really is no fast way, you just have to be consistent and not give up

I tried solving problems 600+my rating or harder it seemed good for the early ranks not sure if it stopped working or I ran out of iq will update you later

How do I get the Problem Ratings Graph on my profile? I'm new to CF, any response is appreciated, thanks!

Looking at your submissions, it seems to me that you are struggling with clean implementation. Bad implementation costs a lot of time and really limits you, not only in terms of speed.

Sadly, this is mostly acquired by implementing a lot of problems cleanly. What really helps me to get better at it, is after implementing a problem to look at implementations by other users (mostly high rated or editorial code) and try to implement it again, this time more clean. For me, it is important to really look at different solutions to get multiple ideas, since some don't seem very clean to me (I probably just don't understand them fully).

Stop wrting 800s and practice more 1700~2000!

Solve more problems and listen to twice!