Individual Calculations September 2009
 Georgiadis, Konstantinos  Total change: -12.25  Rating chartPersonal card
 Atomiko Protathlima TESSDE 2009 Igoumenitsa GRE 2009-06-04
RcRownchangeKK*chgGame
 1916 2194 2.00 3 -0.49 25 -12.25 
  Kolytas, Dimitrios 1926 GRE1.0010.17254.25 
  Xilogiannis, Dimitrios 1844 GRE1.0010.11252.75 
  Papageorgiou, Ioannis 1979 GRE0.001-0.7725-19.25 

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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