So thing is i have to disappear and work hard until i get to 1600-1700 rating zone

why because after 2 months i have olympiad and must to do this rating with solving actually good problems very much solving 10+ 12+ and so on

I got CP as Full time Job because my school gave my oppurtunity that i need to focus only on CP and work hard as much as possible

SO i need great plan or advices from people who actually got to this rating zone