Playing with reverse komi, opening mistake?

Player name: 
Understudy
Player rank: 
11k
Player color: 
White
Opponent name: 
Totosm320
Opponent rank: 
12k
Review status: 
reviewed
Reviewer: 
Review rating: 
Review instructions: 

W lost by 9.5. There was 5.5 points reverse komi so was the game lost in the opening by not taking big moves early enough? Or maybe I just got too greedy with p10? Perhaps r15 instead is enough to win?

Game summary: 

Hi Understudy,

Thanks for uploading your game to Go-Academy. My name is Leo and I play as 3k on KGS. I left my comments and ideas in your game and created some variations. 

I hope that you like the review and get some inspiration how to improve your play.
Leo

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Comments

Thank you for the review, it was very helpful. I will try to implement these tips in the future. Regards Aorja (understudy)