Individual Calculations April 2008
 Korovin, Viktor  Total change: -4.65  Rating chartPersonal card
 I.Bocharov Memorial 2008 open Borisoglebsk RUS 2008-02-19
RcRownchangeKK*chgGame
 2113 2087 2.00 5 -0.31 15 -4.65 
  Skvortsov, Andrey 2249 RUS0.001-0.2915-4.35 
  Lukovnikov, Alexander 2340 RUS0.5010.31154.65 
  Matveenko, Yury 2141 RUS0.5010.08151.20 
  Kovalenko, Vladimir 2046 RUS0.001-0.5615-8.40 
  Pirozhkov, Yury 1790 RUS1.0010.15152.25 

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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