Well maybe you can maybe you can't, I don't know, haven't seen an actually gameplay to tell, maybe you're one of the people who are naturally good at ar10 (cause I can't).
But if aiming simple cross screen jump patterns is all you're interested in doing, you're gonna have a hard time playing anything more complex, stuff like tech maps, stream maps, unconventional maps.
Also no offense but from your profile I can't really deduce you're good and consistent at jump maps, not a single full combo, like nothing. At least from my profile you can deduce that I'm a filthy pp acc farmer which severely overrate my ranking. But from yours I can't really tell if you're good at anything, which in the end lead us to think you're just not fundamentally ready for hard stuff, like HR. If you claim to be really good at reading and aiming, your rank wouldn't be this low. basically what Taiga said.
But if aiming simple cross screen jump patterns is all you're interested in doing, you're gonna have a hard time playing anything more complex, stuff like tech maps, stream maps, unconventional maps.
Also no offense but from your profile I can't really deduce you're good and consistent at jump maps, not a single full combo, like nothing. At least from my profile you can deduce that I'm a filthy pp acc farmer which severely overrate my ranking. But from yours I can't really tell if you're good at anything, which in the end lead us to think you're just not fundamentally ready for hard stuff, like HR. If you claim to be really good at reading and aiming, your rank wouldn't be this low. basically what Taiga said.