Individual Calculations February 2014
 Wilk, Oktawia  Total change: 40.95  Rating chartPersonal card
 XVI Ketrzynski Festiwal Szachowy - OPEN A Ketrzyn POL 2013-12-27
RcRownchangeKK*chgGame
 1926 1569 3.50 7 2.73 15 40.95 
  Worobiej, Daniel 1876 POL0.001-0.1415-2.10 
  Kaczmarek, Arkadiusz 1969  * POL1.0010.921513.80 
  Czajkowski, Adam 1969  * POL0.5010.42156.30 
  Kowalec, Maciej 1834 POL0.001-0.1815-2.70 
  Jelen, Janusz 1897 POL1.0010.871513.05 
  Czarnota, Jaroslaw 1969  * POL1.0010.921513.80 
  Dambrauskas, Virginijus m1969  * LTU0.001-0.0815-1.20 
 * 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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