Individual Calculations April 2017
 Arutunyan, David  Total change: 0.00  Rating chartPersonal card
 Verbilki 2017 open Verbilki RUS 2017-02-11
RcRownchangeRpKK*chgGame
 1782 0 2.00 5 0.00 1710   0.00 
  Sepp, Yuri 1852 RUS0.0010.00 0.00 
  Fomin, Gennady 1561 RUS1.0010.00 0.00 
  Bakhtin, Vladimir A. 2059 RUS1.0010.00 0.00 
  Serov, Boris 1800 RUS0.0010.00 0.00 
  Godzenko, Pavel 1636 RUS0.0010.00 0.00 

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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