Individual Calculations February 2016
 Ruzickova, Helena  Total change: -21.20  Rating chartPersonal card
 MARIENBAD OPEN 2016 C - FIDE open Marianske Lazne CZE 2016-01-16
RcRownchangeKK*chgGame
 1654 1559 2.00 8 -1.06 20 -21.20 
  Fokin, Stanislav 1959  * RUS0.001-0.0820-1.60 
  Kurzok, Zenon 1755 POL0.001-0.2520-5.00 
  Najdecka, Sandra 1159  * POL1.0010.08201.60 
  Serakova, Tatana 1661 CZE0.5010.14202.80 
  Kosina, Vladimir 1738 CZE0.5010.23204.60 
  Matzeit, Meinhard 1920 GER0.001-0.1020-2.00 
  Wulff, Jens-Peter 1742 GER0.001-0.2620-5.20 
  Kraszewski, Grzegorz 1301 POL0.001-0.8220-16.40 
 * 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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