Exchange Sacrifice in the Caro

This is a game from the local chess club, and possibly the most exciting of the round!  The time control was G/60 + 30inc and the pairings are made in advance.  The game was a back-n-forth struggle with an exchange sacrifice towards the end.  I thought this instructive game would make a good blog post.

http://smarterchess.com for info on chess lessons and game analysis.