Does any one know how points are rewarded on the stats?

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1. SamuelR,

Hi the points are shown like 1400/ per round or something like that.
but how is it really rewarded?

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2. Aminiel,

Which game are you talking about ?

Depending on the game, there are several ways to compute the scores.

  • Chess, reversi, connect4 and battleship are using Elo ranking
  • Most of the other games just compute the average score per game or per round

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Última edição por Aminiel, Jun 14 2013 14:19:44

3. Athlon,

how is elo rating calculated?

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4. Aminiel,

how is elo rating calculated?

It's a little tricky to explain it here. Make a google search, there are many articles talking about it.

There are only a few differences between the official Elo ranking and the one used on the playroom :

  • The coefficient K is different and varies depending on the game. It varies between 16 and 40.
  • By default, a new player simply starts automatically with 1400 points; the official ranking do something weird to evaluate entering players I even don't understand myself.
  • There is no ceiling in calculating the difference between two players
  • The ranking is continuous, i.e. float precision instead of integers
  • The system is extrapoled to continue working in case of a game with 3 or 4 players

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