Individual Calculations January 2012
 Zikan, Karel  Total change: 32.25  Rating chartPersonal card
 Brno Open 2011 Brno CZE 2011-11-12
RcRownchangeKK*chgGame
 1996 1809 4.50 9 2.15 15 32.25 
  Pascenko, Jaromir 2083 CZE0.001-0.1715-2.55 
  Hofirek, Benedikt 1949 CZE1.0010.691510.35 
  Messerschmidt, Stanislav 2021 CZE0.5010.27154.05 
  Spirliadis, Achileas 2036 GRE0.001-0.2115-3.15 
  Kopecek, Ivan 1953 CZE0.5010.19152.85 
  Minas, Ioannis 1945 GRE1.0010.681510.20 
  Hacaperka, Michal 1922 CZE0.001-0.3515-5.25 
  Bradac, Roman 2032 CZE1.0010.781511.70 
  Novotny, Lubomir 2019 CZE0.5010.27154.05 

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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