Individual Calculations October 2008
 Tsangaris, Spyridon  Total change: -16.80  Rating chartPersonal card
 1st International open Aigialia 2008 Diakopto GRE 2008-08-18
RcRownchangeKK*chgGame
 1932 2010 2.50 6 -1.12 15 -16.80 
  Gortsilas, Elias 1660 GRE1.0010.11151.65 
  Georgiadis, Ioannis m2360 GRE0.001-0.1115-1.65 
  Siomos, Nikolaos 1831 GRE1.0010.27154.05 
  Pappelis, Dimitrios 1889 GRE0.001-0.6615-9.90 
  Aggeli, Eleni 1856 GRE0.501-0.2115-3.15 
  Liaskos, Leonidas 1993 GRE0.001-0.5215-7.80 

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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