Individual Calculations May 2010
 Vorackova, Jarmila  Total change: 11.50  Rating chartPersonal card
 Krajsky prebor SSS - A various CZE 2009-10-11
RcRownchangeKK*chgGame
 2028 1920 3.00 7 0.46 25 11.50 
  Zvara, David 1899 CZE0.001-0.5325-13.25 
  Lizner, Jaroslav 2002 CZE1.0010.612515.25 
  Gruber, Milos 2017 CZE0.001-0.3725-9.25 
  Vanecek, Jiri 2023 CZE0.5010.14253.50 
  Zeman, Martin 2005 CZE1.0010.622515.50 
  Satransky, Jaroslav 2235 CZE0.001-0.1425-3.50 
  Krafka, Jan 2018 CZE0.5010.13253.25 

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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