Individual Calculations September 2011
 Goroshchenko, Dmitry  Total change: -7.05  Rating chartPersonal card
 Bridges of Ingul - 2011 Nikolaev UKR 2011-07-02
RcRownchangeKK*chgGame
 1970 2172 4.00 6 -0.47 15 -7.05 
  Isaev, Valentin 1830 UKR0.501-0.3815-5.70 
  Roschupkin, Volodymyr 1997 UKR0.501-0.2315-3.45 
  Kulish, Vasiliy 2011 UKR1.0010.29154.35 
  Kalinina, Marianna 1974 UKR0.001-0.7615-11.40 
  Dobrovolskiy, Konstantin 1840 UKR1.0010.12151.80 
  Nakonechny, Sergey 2166 UKR1.0010.49157.35 

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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