Hello, I'm 5pin, and I have a chess problem.  I can never seem to coordinate my pieces into an attack!  Today was differant, and although it required a fair number of blunders on the part of my opponent, I was proud of all my pieces working together to checkmate.

No Nxe4 at the opening :S

Personally, I don't like the Ruy López, but doubts away, you played nice. BTW, what do you mean by "at your level"?