Individual Calculations May 2011
 Londos, Aristidis  Total change: 4.20  Rating chartPersonal card
 B Category Team Championship ESSTH-HALK 2011 Thessaloniki - Halkidiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1700 1511 2.00 6 0.28 15 4.20 
  Giannopoulos, Ioannis 1652 GRE0.001-0.3115-4.65 
  Chronis, Georgios 1513 GRE0.5010.00150.00 
  Hrisostomidis, Alkiviadis 1766 GRE0.001-0.1915-2.85 
  Orologas, Panagiotis 1484 GRE1.0010.46156.90 
  Skondras, Stavros 1909 GRE0.001-0.0815-1.20 
  Babos, Vasilios 1874 GRE0.5010.40156.00 

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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