Chance me for Keio PEARL Period 1

IB:
Grade 11 - 36 + 2 = 38/45 (7 in Economics HL)
Grade 12 - 32 + 2 = 34/45 (6 in Economics HL) (Main drop was with Math AA & Biology) (Main Concern)

TOEFL:
116

Submitted 3 Letters of Recommendation: Econ Teacher, English Teacher, College Counsellor.

Extracurricular and Awards (Probably strongest Point):

1. Founder/President of Cultural Diversity Club through which I negotiated ¥800,000 in sponsorship funding and Co-Hosted event with a major news broadcaster (wont mention specifics) with over 50,000 attendees and raised over ¥300,000 for club cause.

2. President and Instructor of MUN club which I got international level awards from in Korea.

3. Online Music Artist having produced over 20 covers (connect to how I want to solve an issue in Japan Music Industry in essay).

Essays:
I do think I did pretty well with the essay/video as I addressed a problem I wanted to solve in the Japanese Music Industry and how I could do that through learning from the professors at PEARL.

My main concern is with my low IB predicted and I really want to get into Keio PEARL so I would appreciate if I could get some opinions on my application profile. Thanks!