I competing with my friend in games because my friend better playing games than I so I want to win my friend.

Here's your fourth corrected composition, Yale.  Please go over the revisions given below.  See you soon! 

Cheers,

Jean~~

                 Are you and your friends competitive with each other? In which areas do you compete?

I competing with my friend in games because my friend better playing games than I so I want to win my friend.

>> I compete with my friend in games because my friend is better at playing games than I am, so I want to beat him.