Individual Calculations May 2012
 Dulin, Anatoliy  Total change: 13.65  Rating chartPersonal card
 Lipetsk region 2012 Seniors Lipetsk RUS 2012-02-10
RcRownchangeKK*chgGame
 1950 1895 3.50 6 0.91 15 13.65 
  Filin, Alexander 2154 RUS0.001-0.1815-2.70 
  Sokolov, Yury 1986 RUS1.0010.62159.30 
  Kasantsev, Anatolij B. f2084 RUS0.001-0.2515-3.75 
  Vikhirev, Boris 1861 RUS0.501-0.0515-0.75 
  Degtiarev, Mikhail 1733 RUS1.0010.29154.35 
  Degtiarev, Viktor 1880 RUS1.0010.48157.20 

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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