Rapid: Individual Calculations December 2019
 Ogorodov, Petr  Total change: -14.60  Rating chartPersonal card
 Perm Rapid Cup 33 Perm RUS 2019-11-02
RcRownchangeKK*chgGame
 1650 1776 5.00 9 -0.73 20 -14.60 
  Khchoyan, Vilson 1376  * RUS1.0010.08201.60 
  Karpenko, Alexander 1922 RUS0.001-0.3020-6.00 
  Ivanov, Viktor Al 1376  * RUS1.0010.08201.60 
  Kozlov, Vladimir Dm. 1683 RUS1.0010.37207.40 
  Koskov, Boris 1930 RUS0.001-0.2920-5.80 
  Smolonogov, Sergey 1887 RUS0.001-0.3520-7.00 
  Kornilov, Arseniy 1523 RUS0.001-0.8120-16.20 
  Kuznetsov, Alexander 1524 RUS1.0010.19203.80 
  Kozyrev, Yuriy 1629 RUS1.0010.30206.00 
 * 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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