Individual Calculations October 2008
 Arbuzov, Ivan  Total change: -3.25  Rating chartPersonal card
 Yaroslavia 2008 open Rybinsk RUS 2008-06-15
RcRownchangeKK*chgGame
 2111 1761 0.50 1 0.39 25 9.75 
  Ruchkin, Yuri 2111 RUS0.5010.39259.75 

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)
 
 Volga Cup 2008 open Kostroma RUS 2008-07-03
RcRownchangeKK*chgGame
 2054 1802 1.00 7 -0.37 25 -9.25 
  Polonovsky, Grigory 2141 RUS0.001-0.1225-3.00 
  Antonov, Ivan 2027 RUS1.0010.782519.50 
  Deriabina, Svetlana wf2113 RUS0.001-0.1425-3.50 
  Glodyan, Dmitry 2020 RUS0.001-0.2225-5.50 
  Orlovtsev, Alexander 2058 RUS0.001-0.1925-4.75 
  Smirnov, Nikolai M. 2083 RUS0.001-0.1625-4.00 
  Khobotova, Olesia 1934 RUS0.001-0.3225-8.00 

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)
 
 Team RUS Youth Chmp. 2008 Rybinsk RUS 2008-08-02
RcRownchangeKK*chgGame
 2089 1802 0.50 4 -0.15 25 -3.75 
  Kiselev, Maxim 2152 RUS0.001-0.1125-2.75 
  Pranizin, Gennady 2137 RUS0.5010.38259.50 
  Andrukov, Dmitry 2070 RUS0.001-0.1725-4.25 
  Lebedev, Alexander E. 1998 RUS0.001-0.2525-6.25 

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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