Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
CTF Champion ( 5 points )	Use a CTF Dynamic Mutator to aid your team in a Quick Match!
Dynamic! ( 30 points )	Use 25 Dynamic Mutators in a Quick Match.
Globe Trotter ( 15 points )	Played a match on every map in Quick Match.
In Your Face ( 20 points )	25 Headshots in a Quick Match.
KillFonic ( 10 points )	Kill a member of IllFonic or someone who already has this achievement in a Quick Match.
Medal Master ( 20 points )	Acquire 50 unique medals.
Mister Melee ( 15 points )	Kill 3 players in a row with melee attacks in a Quick Match.
Mutate ( 50 points )	Max out a Tier 3 Dynamic Mutator.
RTFM ( 5 points )	Read the manual.
Rule Changer ( 5 points )	Use a Dynamic Mutator for the first time in a Quick Match.
Top Dog ( 15 points )	Win your first Quick Match!
Trained ( 10 points )	Win a match in bot training.