Interesting note, you apparently don't lose your medal rank if you drop down below the skill level requirement to unlock it. I unlocked Captain (skill rank 20 /150 RP required), then made it to 22 or so, but then started getting put in terrrrrrrible teams (no one I know from here is ever on ._.) and despite making MVP and getting more kills than my entire team combined, we'd still lose. I dropped 3 straight ranks in like an hour or so but what's interesting is that I'm skill rank 19 (w/156 or so RP), but I'm still Captain. I'm curious if I drop enough games to drop my RP below 150 if I'd still have it or not. Just thought that was interesting, not what I expected to have happen, but still pretty cool, since we all have bad streaks and whatnot.