Rapid: Individual Calculations April 2016
 Polyakov, Sergey  Total change: 11.80  Rating chartPersonal card
 Gagarin and Seryoin Memorial Rapid Kirzhach RUS 2016-03-27
RcRownchangeKK*chgGame
 1929 1698 2.50 8 0.59 20 11.80 
  Khorshunov, Sergey 1948 RUS0.001-0.1920-3.80 
  Parshin, Maxim 1553 RUS0.001-0.6920-13.80 
  Sharkova, Vera 1861 RUS1.0010.722014.40 
  Nikolaev, Anatoliy 1930 RUS0.5010.29205.80 
  Mikhaylov, Dmitry 2072 RUS1.0010.902018.00 
  Lychkov, Viktor 2098  * RUS0.001-0.0820-1.60 
  Pylaev, Vadim 1868 RUS0.001-0.2820-5.60 
  Chirva, Svetlana wf2098  * RUS0.001-0.0820-1.60 
 * 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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