Profile Evaluation

Hi,

i just found this forum and read some profile evaluations. Now i would love to get my own profile evaluated. I got some strong and some weak points and im not sure how this all adds up.

I´m a german male, 30 years old.

I finished highschool with a 1.4 GPA (Scale 1 to 6 with 1 is the best). This was seventh place that year out of ~120 (roundabout).
I started studying math and history at a german university but left school without graduation after 3 years (honostly, i was pretty lazy and that was the main reason that i failed. No real excuses).

During those 3 years i started playing online poker and managed to become pretty good. So i played for a living for 3 more years. I didnt became rich but i earned enough to live those 3 years and finance my undergrad.

I started my undergrad at the age of 26 at an average german university (Major business and tourism) while working at a smaller branch of a FTSE100 european tour operator in the purchasing department (50% job). I graduated with a 2.2 GPA (scale 1 to 5 with 1 is the best). This is upper middle field but not Top10%.
After graduation i stayed at the tour operator as a full time job but switched to product management. I got excellent references from everyone so far (including the COO) and got promoted a month ago (After one year full time). At the moment i´m managing the start of a new brand for the company on my own and there is a very high chance that this will develop into a teamlead position within a year as the brand grows bigger.

During my time in the purchasing departement i worked on a all day base with hotels and businesspartners in spain and the united arab emirates (But thats sadly the only international experience i got so far).

My first GMAT attemp was almost unprepared and i scored 700 (verbal better than quant, 8IR, 4 AWA). At the moment im preparing for a second try. I target 750 and im very confident that i will be able to archive it.

I teached middle- and high-school students in math for multiple years and i got elected by my undergrad class to represent it towards the faculty which i did for 3 years.

I want to apply for 2017 as i want to stay in the current position at the moment. I know i could get into good german business schools but im considering a MBA in the US to get some real international experience. Do you see a chance for me to get admitted to a good school and how could i improve my profile during the next year until i need to start to apply?

Thanks in advance.