Individual Calculations October 2012
 Goumas, Georgios  Total change: -3.70  Rating chartPersonal card
 20th International Chess Tournament "Honour to National Resistance" - A Group Nikaia GRE 2012-08-26
RcRownchangeKK*chgGame
 2155 2409 6.50 9 -0.37 10 -3.70 
  Grigoriadis, Mihail 2009  * GRE0.001-0.9210-9.20 
  Zahariou, Nikolaus 2009  * GRE0.501-0.4210-4.20 
  Drakoulakos, Grigorios 2009  * GRE1.0010.08100.80 
  Papakonstantinou, Dimitrios 2009  * GRE1.0010.08100.80 
  Kofinas, Hristos 2009  * GRE1.0010.08100.80 
  Vlassis, Georgios 2022 GRE1.0010.09100.90 
  Stavrianakis, Ioannis f2311 GRE1.0010.37103.70 
  Managadze, Nikoloz m2457 GEO0.5010.07100.70 
  Nikolaidis, Ioannis g2562 GRE0.5010.20102.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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