Individual Calculations October 2008
 Delis, G  Total change: 4.50  Rating chartPersonal card
 6th open Fysiolatris 2008, Ind. women's Attica champ. Nikaia, Athens GRE 2008-06-20
RcRownchangeKK*chgGame
 1901 1985 1.00 2 -0.15 15 -2.25 
  Barbounis, Ioannis 1635 GRE1.0010.11151.65 
  Kaforos, Dimitrios-Alkis 2167 GRE0.001-0.2615-3.90 

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)
 
 1st International open Aigialia 2008 Diakopto GRE 2008-08-18
RcRownchangeKK*chgGame
 2159 1988 2.00 5 0.45 15 6.75 
  Nikolaidis, Ioannis g2338 GRE0.001-0.1115-1.65 
  Liaskos, Leonidas 1993 GRE1.0010.51157.65 
  Georgiadis, Ioannis m2338 GRE0.001-0.1115-1.65 
  Aggelis, Nikolaos 2271 GRE0.001-0.1615-2.40 
  Aggeli, Eleni 1856 GRE1.0010.32154.80 

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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