##What does it do? Users can login and predict scores for each game. Scores of each game are live-updated and users earn points based-on the proximity of the score predictions.
##Point Calculation Rules
- Exact score match: 20 points
- Winning side + goal difference match: 8 points
- Winning side + one-side score match: 5 points
- Winning side match: 2 points
##How is it architected?
- koa.js web server
- socket.io for live user interactions
- world cup api for live score updates