Individual Calculations October 2016
 Karimi, Farhad  Total change: -2.60  Rating chartPersonal card
 12. Eschborner Schach-Open Eschborn GER 2016-09-02
RcRownchangeKK*chgGame
 1952 2099 2.50 4 -0.13 20 -2.60 
  Bayer, Martin 1717 GER0.501-0.4120-8.20 
  Buss, Alexander 1754 GER1.0010.11202.20 
  Bertz, Uwe 2017 GER1.0010.39207.80 
  Kolbus, Dietmar m2318 GER0.001-0.2220-4.40 

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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