Individual Calculations May 2011
 Kourmoulakis, Konstantinos  Total change: 1.05  Rating chartPersonal card
 Bikos Teams Cup 2010 group B Attiki GRE 2010-10-17
RcRownchangeKK*chgGame
 1733 1814 3.00 5 0.07 15 1.05 
  Politis, Aris 1547 GRE1.0010.18152.70 
  Korlotsidis, Spiridon 1990 GRE0.001-0.2715-4.05 
  Geroukalis, Athanasios 1975 GRE1.0010.711510.65 
  Kabanis, Nikolaos 1715 GRE0.501-0.1415-2.10 
  Stamoulis, Hristos 1439 GRE0.501-0.4115-6.15 

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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