Individual Calculations April 2008
 Zakharova, Lidiya  Total change: -6.60  Rating chartPersonal card
 Moscow Winter open 2007 Moscow RUS 2007-12-08
RcRownchangeKK*chgGame
 2083 1904 1.50 7 -0.44 15 -6.60 
  Repina, Varvara wf2154 RUS0.001-0.1915-2.85 
  Grigorian, Sergey 2133 RUS0.001-0.2115-3.15 
  Kurakulov, Sergey 2106 RUS0.5010.26153.90 
  Khropova, Larisa wf2162 RUS0.001-0.1815-2.70 
  Osipov, Anatoly 1856 RUS1.0010.43156.45 
  Fomenkov, Vladimir 2170 RUS0.001-0.1815-2.70 
  Pankov, Gennady 1998 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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