Individual Calculations May 2011
 Ershov, Aleksey  Total change: 33.90  Rating chartPersonal card
 Zhukovsky 0211b Zhukovsky RUS 2011-02-17
RcRownchangeKK*chgGame
 1979 1779 3.00 6 1.38 15 20.70 
  Smirnov, Yury V f2179  * RUS0.5010.42156.30 
  Yulchiev, Alimjan 1664 RUS0.501-0.1615-2.40 
  Mozgalov, Viktor 1959 RUS1.0010.741511.10 
  Buchkov, Nikolay 1906 RUS0.5010.17152.55 
  Ibragimov, Ali 2091 RUS0.001-0.1415-2.10 
  Lunin, Mikhail 2077 RUS0.5010.35155.25 
 * 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)
 
 Ramenskoe region Chmp. 2011 open Ramenskoe RUS 2011-03-12
RcRownchangeKK*chgGame
 1936 1789 3.50 8 0.88 15 13.20 
  Orekhovsky, Vasily 2082 RUS0.001-0.1515-2.25 
  Epishkin, Vladimir 1892 RUS1.0010.64159.60 
  Buchkov, Nikolay 1870 RUS0.5010.11151.65 
  Pyhtynov, Oleg 2064 RUS0.001-0.1715-2.55 
  Shvetzov, Mikhail 1817 RUS1.0010.54158.10 
  Karlson, Vladilen 2189  * RUS0.5010.42156.30 
  Titov, Sergo 1885 RUS0.001-0.3715-5.55 
  Yulchiev, Alimjan 1687 RUS0.501-0.1415-2.10 
 * 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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