Individual Calculations February 2016
 Trattner, Alfred  Total change: 6.40  Rating chartPersonal card
 MARIENBAD OPEN 2016 C - FIDE open Marianske Lazne CZE 2016-01-16
RcRownchangeKK*chgGame
 1814 1822 4.50 8 0.32 20 6.40 
  Sepiashvili, Ivan 1422  * RUS1.0010.08201.60 
  Piotrowski, Przemyslaw 2185 POL0.001-0.1020-2.00 
  Szulc, Patrycja 1638 POL1.0010.26205.20 
  Kubicka, Anna 2043 POL0.001-0.2220-4.40 
  Rychtecky, Pavel 1619 CZE0.501-0.2620-5.20 
  Svec, Jan 1730 CZE1.0010.37207.40 
  Marczuk, Dominik 2222  * POL0.001-0.0820-1.60 
  Ruzicka, Vaclav 1649 CZE1.0010.27205.40 
 * 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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