In my game I was the one getting fedish and I actually farmed properly this game. (I suck at farming.) I was bottom with Mundo. After Ammumu died in the beginning of the game, he just left leaving mid unprotected. I had to fill the position and got fed a little more before the other team decided to triple team bottom. Dr. Mundo and I managed to just duo bottom and after like ten minutes Mundo just left, so I was left with Teemo, who was properly defending top since the beginning of the game and Jax who kept feeding the other team every time he tried to defend a lane. So it was more like 2 +1 vs. 5.
Oh and does anyone have any advice for playing Xin Zhao?... I just bought him (because I liked his art) and I really want to play him, but I am a bit clueless with what to do with him... XD