hi there soulxx

if you required an actual definite score, im afraid i cant give you an estimation, i dont know how to do that stuff sadly
i do not have much experience with vce (i am in y11 this year), but my advice would be to focus less on the atar calculator, and more-so on your outlook towards study! for me, i experienced significant insecurity and uncertainty upon the realisation that i would be receiving an atar score that feels like it is the be all end all... but it isnt! i obsessively check atar calculators at times, and im not even in year 12! there is plenty of avenues here in australia that you can partake in even if you dont finish school, or dont meet your specific atar goals. we are so lucky. your atar is NOT something that defines you.
your atar =/= your individual worth!!!! i still am stuck in this labyrinth right now, where i get into the pattern of thinking there is no hope and attributing my self-worth to my grades but
if your goal truly is to obtain a higher atar, the only way to achieve that is by prioritising your study time or changing your study habits... i have a friend who obtained dux position at my school in 2020, and its extremely evident that throughout his school life, he chose subjects that he had deep passion for, and consistently worked hard to bring a comprehensive understanding of his work, and not even by overkill either. hard work = higher atar
although, you dont have to achieve the highest marks for your cohort to have good study skills.
the way i improved my grades across the weeks has been by....
1. looking at more resources, utilising them(atarnotes has tons of free ones, edrolo, other free resources e.g. youtube, khan)
2. creating at least 1hr to study a night, and putting away my phone during this time, and maybe even my computer if possible. devices reek of trouble for focus imo
3. asking a lot of questions, and if i dont understand something, truly studying it e.g. watching edrolo or yt on it, or doing practice questions to really tease out the misunderstanding. also ask your friends! make it a light topic of discussion, become involved.
there is a girl im friends with that has been diagnosed with adhd for years, i really admire her study habits this year. she also uses the same techniques (even better than i do)and focuses on a lot of hands on learning. she also focuses on a lot of notetaking, along with flashcards, and makes them super pretty! and although i do not have adhd myself, i can see how itd really make studying a hassle! but it isnt impossible! even though we are all different individuals, there is still hope for all of us, esp in vce
for example, exams havent come yet! theres still a few months! dont tell yourself you'll get 30-40% when theres still time! time is money if u use it right
i hope this may have helped, although it is seemingly cliche advice to some
all the best,
j