Individual Calculations July 2012
 Kopjonkin, Kirill  Total change: -7.35  Rating chartPersonal card
 B-14 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1929 2022 4.50 8 -0.49 15 -7.35 
  Galyaev, Ivan 1846 RUS0.001-0.7315-10.95 
  Khorsun, Vsevolod 1790 RUS1.0010.21153.15 
  Ufimtsev, Egor 1910 RUS0.501-0.1515-2.25 
  Paravyan, David 2223 RUS0.001-0.2415-3.60 
  Drygalov, Sergey 1895 RUS0.001-0.6715-10.05 
  Chistiakov, Mihail 1899 RUS1.0010.33154.95 
  Tyazhelov, Dmitry 1929 RUS1.0010.37155.55 
  Khalilov, Sakhavat 1943 RUS1.0010.39155.85 

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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