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: Oel	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

Commented sgf file :

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