Individual Calculations September 2011
 Chepaikin, Anatoly  Total change: 1.80  Rating chartPersonal card
 M. Botvinnik - 100 Rtg Yoshkar-Ola RUS 2011-07-08
RcRownchangeKK*chgGame
 2068 1861 2.00 8 0.06 30 1.80 
  Emelianov, Fedor 2096 RUS0.001-0.2130-6.30 
  Nekrasov, Evgeny G. f2051 RUS1.0010.753022.50 
  Khasnutdinov, Aidar 1922 RUS1.0010.583017.40 
  Riazanov, Alexey 2086 RUS0.001-0.2230-6.60 
  Scherbakov, Valeri 2084 RUS0.001-0.2230-6.60 
  Demin, Valeri 2103 RUS0.001-0.2030-6.00 
  Gavrilov, Vitali 2049 RUS0.001-0.2630-7.80 
  Stepulev, Andrey 2149 RUS0.001-0.1630-4.80 

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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