With that update in June, requiring rank 3 for competitive, it may be time to look at getting into pick up games or leagues.
The options for leagues and ranked matches are:
CEVO is more meant for pick-up games while ESL is definitely made for more competitive games and matches. CEVO's matches are great though and their acquisition of Altpug means they're serious about making a great competitive experience for Counter-Strike.
TRS80 will only play pick-up games because we're laid-back casuals but for an alternative more hardcore match, check out CEVO.