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For #11

This is first pass. My js is so bad now :((((((
One last concern here, in the `find` criteria, lets add a filter to get rid of someone that hasn't played any games:
`Player.find({$or:[{"wins":{"$ne":0}},{"losses":{"$ne":0}}]})`

This will fix a case where a user say has won 1 and lost 2 matches, and ends up being ranked below a user who has played zero matches