Individual Calculations April 2009
 Themelis, Georgios  Total change: 12.25  Rating chartPersonal card
 White Tower 2008 Thessaloniki - Greece GRE 2008-12-20
RcRownchangeKK*chgGame
 1852 1571 1.50 6 0.49 25 12.25 
  Hadzimanolis, Antonios f1921 GRE0.001-0.1125-2.75 
  Hrisostomidis, Alkiviadis 1813 GRE0.5010.30257.50 
  Lazos, Ioannis 1869 GRE0.5010.35258.75 
  Tsintsar, Zoran 1921 GER0.001-0.1125-2.75 
  Psaltis, Aristidis 1772 GRE0.5010.26256.50 
  Salmanlis, Zafirios 1813 GRE0.001-0.2025-5.00 

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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