Individual Calculations July 2012
 Kanetis, Vasilios  Total change: -6.60  Rating chartPersonal card
 15th open of Herakleio Attikis 2012 Herakleio Attikis GRE 2012-06-09
RcRownchangeKK*chgGame
 1863 1648 0.50 4 -0.44 15 -6.60 
  Paouris, Nikolaos 1983 GRE0.001-0.1215-1.80 
  Pramateftakis, Nikolaos 1823 GRE0.001-0.2715-4.05 
  Lazaridis-Elmaloglou, Lazaros 1863 GRE0.001-0.2315-3.45 
  Makris, Ioannis 1781 GRE0.5010.18152.70 

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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