Individual Calculations May 2011
 Varezhkin, Viktor  Total change: 12.75  Rating chartPersonal card
 Ramenskoe region Chmp. 2011 open Ramenskoe RUS 2011-03-12
RcRownchangeKK*chgGame
 2066 2207 7.00 9 0.85 15 12.75 
  Dolgova, Tamara 1972 RUS1.0010.21153.15 
  Listratov, Artem 2103 RUS0.501-0.1415-2.10 
  Andreev, Gennadiy 2014 RUS1.0010.25153.75 
  Zhukovsky, Viacheslav 2157 RUS1.0010.43156.45 
  Orekhovsky, Vasily 2082 RUS1.0010.33154.95 
  Rybakov, Sergey 2191 RUS1.0010.48157.20 
  Chalov, Vasily 2022 RUS0.001-0.7415-11.10 
  Pyhtynov, Oleg 2064 RUS1.0010.31154.65 
  Tarabtsev, Ivan 1989 RUS0.501-0.2815-4.20 

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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