Individual Calculations July 2012
 Koutsidi, Amalia  Total change: 12.45  Rating chartPersonal card
 Kaissa 16 Athens GRE 2012-04-26
RcRownchangeKK*chgGame
 1566 1265 2.00 7 0.83 15 12.45 
  Savoglou, Nikolaos 1665  * GRE0.001-0.0815-1.20 
  Zervogiannis, Alexandros 1665  * GRE0.001-0.0815-1.20 
  Diatsintos, Ilias 1597 GRE0.001-0.1215-1.80 
  Kouta, Vasiliki 1325 GRE1.0010.58158.70 
  Karatzanos, Konstantinos 1441 GRE1.0010.731510.95 
  Skoufas, Georgios 1665  * GRE0.001-0.0815-1.20 
  Theologou, Haralambos 1605 GRE0.001-0.1215-1.80 
 * 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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