Dartmouth ED : Chance Me!

Hi everyone!
My dream school is Dartmouth, but I don’t have the greatest scores. I am applying ED. I have very strong essays and good letters of rec.
Additional question: Will it be to my detriment if I only have 1.5 years of language by the ED date, but will have 3 years by the end of the school year? (I started late but I’m taking an accelerated course)

My major will be Government with a concentration in International Relations.

Unweighted GPA: 3.625
Weighted GPA: 4.125
ACT (superscore): 35E 29M 34R 32S 11/12 Essay
AP Scores: US History (4), Language and Composition (5)
Current Courseload: Mock Trial, Advanced Band, Choir, AP Psychology, AP Gov, AP Economics, AP English IV, AP Statistics

Four Year Honors Level Band and Choir Student (First in School’s History): 2014 - Present

Four Year Mock Trial Student (Attorney/Team Manager) - 2014 - Present

Honor Roll: 2014 - present
Dean’s List: 2014 - present
State Level Competitor For Business Law In FBLA: 2017
Performed at Carnegie Hall: 2016

Ensemble Representative In Instrumental Music Council: 2016 - Present
President of Cricket Club: 2014 - 2015
Team Manager Of Mock Trial: 2014 - 2017
Best Volunteer Junior Volunteer Counselor Award: 2015
Music and History/English tutor: 2014-2017
Water Polo Set Guard: 2014-2016
Internship at London Law Firm : 2016
Internship at El Segundo Law Firm: 2016
Safe School Ambassadors Representative: 2014-2017
Entertainer/Coordinator for cultural charity: 2014-2017

Thank you so much!