Individual Calculations March 2011
 Postnikov, Alexey  Total change: 4.65  Rating chartPersonal card
 Berdsk Chmp. 2011 open Berdsk RUS 2011-01-02
RcRownchangeKK*chgGame
 2098 2059 4.00 8 0.31 15 4.65 
  Tsoy, Aleksandr 1800 RUS1.0010.18152.70 
  Ruzanov, Alexander 2050 RUS0.501-0.0115-0.15 
  Vshivkov, Vitaly 1836 RUS1.0010.22153.30 
  Bocharov, Ivan f2459  * RUS0.001-0.0815-1.20 
  Khanin, Semen 2056 RUS1.0010.50157.50 
  Glukhov, Mikhail 2161 RUS0.5010.14152.10 
  Latyev, Yury 2056 RUS0.001-0.5015-7.50 
  Yakunin, Alexey 2364 RUS0.001-0.1415-2.10 
 * 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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