Possible. (look at the guys who did 1-103 in a month for the french event)
It depends on your skill and events. For example, I leveled from 113-116 in 2 days
during a 200% xp event...(caffine ftw!) (I also leeched my way into the 50s, note my
low small ship kills. This month could be shortened to a few weeks if I really tried)
Some of those games during the 200% xp include...
I cant seem to find my 200k+ game >.>
For the people who know me better, you already know I like to show off >.>