Individual Calculations December 2012
 Ogorodov, Petr  Total change: -3.45  Rating chartPersonal card
 Europa-Azia 2012 Gornozavodsk RUS 2012-11-02
RcRownchangeKK*chgGame
 2034 2010 3.50 8 -0.23 15 -3.45 
  Hasanov, Ravil 1819 RUS0.501-0.2515-3.75 
  Soskin, Ivan 2121 RUS1.0010.65159.75 
  Uglinskih, Alexandr f2306 RUS0.001-0.1515-2.25 
  Kostarev, Ivan 2102 RUS0.001-0.3715-5.55 
  Kruglikova, Viktorija 1744 RUS1.0010.18152.70 
  Inkin, Viktor 2091 RUS0.5010.11151.65 
  Shakhmatov, Vyacheslav 2046 RUS0.5010.05150.75 
  Kotchnev, Andrey 2043 RUS0.001-0.4515-6.75 

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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