Game Analysis (Caro-Kann Defense)

This game was played in a local chess club against a different opponent than my previous posts. Probably rated at least 1600. The game was a Caro-Kann Defense. After I was out of my preparation I misplayed the position and at the end decided to go for a threefold repetition. 

          This is the game analysis. 

          Here's the video footage of the blitz game.