Individual Calculations April 2009
 Krasnikov, Alexandr  Total change: 6.45  Rating chartPersonal card
 42. Rating tmnt open Kimry RUS 2009-01-02
RcRownchangeKK*chgGame
 2038 1949 3.50 8 0.43 15 6.45 
  Shibaeva, Elina 2095 RUS0.001-0.3015-4.50 
  Patsyk, Aleksandr 2231 RUS0.001-0.1615-2.40 
  Kudrin, Vladimir 1992 RUS1.0010.56158.40 
  Pospelov, Sergey 2017 RUS0.001-0.4115-6.15 
  Mikhailov, Ivan 1907 RUS1.0010.44156.60 
  Borzov, Vladimir 2037 RUS0.5010.12151.80 
  Presnyakov, Semen 1983 RUS1.0010.55158.25 
  Jarulin, Rufat 2045 RUS0.001-0.3715-5.55 

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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