Individual Calculations August 2013
 Gouderis, Dimitrios  Total change: 7.20  Rating chartPersonal card
 41 Greek Team National Championship 2013 Greece - Rio GRE 2013-07-02
RcRownchangeKK*chgGame
 2030 1859 2.50 7 0.48 15 7.20 
  Mouroutis, Konstantinos 2229 GRE0.001-0.1015-1.50 
  Gouloutis, Nikolaos 1938 GRE0.001-0.3915-5.85 
  Papandreou, Nikolaos 2012 GRE1.0010.701510.50 
  Skaperdas, Sotirios 2050 GRE0.001-0.2515-3.75 
  Lazaridis, Stavros 2078 GRE0.001-0.2215-3.30 
  Spirliadis, Achileas 2058 GRE1.0010.761511.40 
  Giakoustidis, Spiros-Avgerinos 1847 GRE0.501-0.0215-0.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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