Individual Calculations August 2014
 Perkmann, Gottfried  Total change: -10.00  Rating chartPersonal card
 International Styrian Open 2014 - B Bad Gleichenberg AUT 2014-07-05
RcRownchangeKK*chgGame
 1876 1751 0.50 3 -0.50 20 -10.00 
  Eder, Josef 1927 AUT0.5010.23204.60 
  Krueger, Roman 1896 GER0.001-0.3120-6.20 
  Dimitrijevic, Dragan 1805 ITA0.001-0.4220-8.40 

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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