Brown doesn’t release breakdowns of student demographics but for the class of 2029, they accepted 907 students out of the 5,055 who applied ED, coming up to an admit rate of around %17. I’m assuming the rate follows parallel, if not in favor for international students as despite there being more applicants in the international pool, less people apply each year for a number of reasons, and even lesser people apply to background ivies like Brown compared to well-known ones like HYP, or MIT and Stanford from non-ivies.
I can’t really say if I’m one of the top students in my country but judging by the lack of peers in various events I’ve participated in I’m hoping I’m one of the top students that achieved quite a lot, especially when compared in relation with background.