Individual Calculations October 2008
 Laggousis, Andreas  Total change: 12.75  Rating chartPersonal card
 Team Cup Attica Friendship "Nikolaos Strofalis" 2008 Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 1964 1986 3.50 5 0.85 15 12.75 
  Roumeliotis, Dimitrios 1823 GRE1.0010.28154.20 
  Kapagiannidis, Dimitrios 1920 GRE1.0010.41156.15 
  Katsiris, Ioannis 2091 GRE0.001-0.3615-5.40 
  Andronis, Vasilios 2085 GRE0.5010.14152.10 
  Barbagiannis, Panayotis 1900 GRE1.0010.38155.70 

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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