Individual Calculations October 2008
 Motruk, Oleg  Total change: 20.40  Rating chartPersonal card
 Dmitrov Summer 2008 open Dmitrov RUS 2008-07-21
RcRownchangeKK*chgGame
 1950 1659 2.50 7 1.36 15 20.40 
  Yastrebov, Aleksey V. 2009 RUS0.001-0.1115-1.65 
  Dolskiy, Viktor 1982 RUS1.0010.871513.05 
  Azizov, Timur 2009 RUS0.001-0.1115-1.65 
  Kazennova, Daria 1949 RUS0.5010.34155.10 
  Nersesian, Vagram 1986 RUS0.001-0.1315-1.95 
  Kostoglotov, Dmitry 1783 RUS0.001-0.3315-4.95 
  Khachapuridze, David 1929 RUS1.0010.831512.45 

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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