Chance me for Brown! 2017 ED

Would I get into Brown in 2017 if I apply early decision?

Here is detailed information about me
Any advise would be appreciated!
Thanks!

Academics
-International Student from Hong Kong and came to NY last year
-Sophomore year GPA 3.4 (It was hard for me since it was the first year that I studied in US)
First trimester 3.0 Second trimester 3.5 Third trimester 3.7
Junior year GPA 4.0 till now (The maximum is 4.0 since the school does NOT provide any APs)
-PSAT 2014 167
CR 50 M 70 WR 47
-Toefl 103, Speaking 29
-SAT November 1810 (First time taking it without preparation)
CR 540 M 710 WR 560
Planning to take 3 more SATs in January, June and October with INTENSE prep
-Will be taking 2 SAT Subject tests in June
Math II Physics
-Taking 4 APs this year independently and will take the exams
Microeconomics Macroeconomics Psychology Human Geography
-Will be taking Calculus AB and Physics next year

ECs
-Soccer
Captain of Varsity Soccer team in our school, with several awards given by the county
-Saxophone
Level 6 proficiency of Saxophone (Nationally recognized in China)
Had performed publicly several times
-Swimming
National second level swimming athlete (China)
-MENSA
Has been a MENSA member since August
-FIFA 15 (Electronic Sport)
Top 4 player in NY State
-Modernity Project and Senior Project (Incomplete)
The two most important projects in my high school
I will be doing something cool and they will be done before applications
-School newspaper
Has been the vice president of school newspaper since this school year started
-Mathlete
Will have some kind of national competition next year
-Volunteer Activities

I have visited Brown twice already and I certainly found it is the right place for me.

I am also thinking about attending the summer school at Brown next year to gain more experience.

What should I do before applying to it?
Any advise would be appreciated!