Individual Calculations April 2017
 Babin, Sergei  Total change: 15.20  Rating chartPersonal card
 Open Vladimir region championship men 2017 Kolchugino RUS 2017-02-23
RcRownchangeKK*chgGame
 1920 1760 3.00 7 0.76 20 15.20 
  Savosto, Petr f2160  * RUS0.001-0.0820-1.60 
  Nikolaev, Anatoliy 2028 RUS0.001-0.1720-3.40 
  Goryachev, Valerii 1991 RUS0.5010.29205.80 
  Dmitriev, Maksim 2117 RUS0.001-0.1120-2.20 
  Pozdniakov, Viktor 1650 RUS1.0010.35207.00 
  Kuzmin, Evgeniy 1435 RUS1.0010.13202.60 
  Belov, Mikhail 2062 RUS0.5010.35207.00 
 * 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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