Individual Calculations April 2013
 Laskatelev, Evgeny  Total change: 2.55  Rating chartPersonal card
 Lipetsk H L Lipetsk RUS 2013-02-23
RcRownchangeKK*chgGame
 1958 1830 2.50 7 0.17 15 2.55 
  Grachev, Andrey 2027 RUS0.001-0.2515-3.75 
  Sokolov, Yury 1972 RUS0.001-0.3115-4.65 
  Ermolaev, Alexander 1915 RUS0.001-0.3815-5.70 
  Kozhokar, Denis 1844 RUS1.0010.52157.80 
  Kasantsev, Anatolij B. f2024 RUS0.5010.25153.75 
  Dulin, Anatoliy 1872 RUS1.0010.56158.40 
  Logvinov, Kirill 2051 RUS0.001-0.2215-3.30 

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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