Individual Calculations September 2009
 Ivanov, Dmitry V.  Total change: 0.00  Rating chartPersonal card
 Summer on Petrograd Side 2009 open St.Petersburg RUS 2009-07-20
RcRownchangeRpKK*chgGame
 2084 0 6.00 9 0.00 2122   0.00 
  Kondratiev, Denis 2017 RUS1.0010.00 0.00 
  Utkin, Alexander 2160 RUS0.0010.00 0.00 
  Penkov, Aleksey 1990 RUS1.0010.00 0.00 
  Gorjunov, Sergey 2087 RUS1.0010.00 0.00 
  Kazakevich, Grigoriy 2148 RUS0.0010.00 0.00 
  Nikolaev, Yury 2137 RUS0.0010.00 0.00 
  Simko, Vladimir 1982 RUS1.0010.00 0.00 
  Anosov, Sergey 2091 RUS1.0010.00 0.00 
  Salov, Vitaly V. 2141 RUS1.0010.00 0.00 

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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