Individual Calculations January 2009
 Hararis, Georgios  Total change: 0.00  Rating chartPersonal card
 90th Ambelokipi Open Ambelokipi, Athens - Greece GRE 2008-10-04
RcRownchangeRpKK*chgGame
 1930 0 4.00 6 0.00 1955   0.00 
  Kiriazis, Dimitrios 1873 GRE0.0010.00 0.00 
  Karlis, Nikolaos 1743 GRE1.0010.00 0.00 
  Seretopoulos, I 1811 GRE1.0010.00 0.00 
  Girvalakis, Spyridon 2016 GRE1.0010.00 0.00 
  Karountzos, Nikolaos 2034 GRE0.5010.00 0.00 
  Makka, Evanthia 2101 GRE0.5010.00 0.00 

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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