Individual Calculations April 2009
 Arhangelsky, Vladislav  Total change: -32.10  Rating chartPersonal card
 Saratov Chmp. 2009 open Saratov RUS 2009-02-26
RcRownchangeKK*chgGame
 2039 2343 5.50 9 -2.14 15 -32.10 
  Poleschikov, Alexey 1997 RUS1.0010.11151.65 
  Smolin, Dmitry 2122 RUS0.501-0.2815-4.20 
  Likhoman, Mikhail 2217 RUS0.501-0.1715-2.55 
  Astapov, Valeriy 2020 RUS0.001-0.8715-13.05 
  Nikolaev, Alexander 1993 RUS1.0010.11151.65 
  Kahramanov, Bahtijar 2009 RUS0.001-0.8815-13.20 
  Kabulov, Kamil 2009 RUS1.0010.12151.80 
  Tomnikova, Lidia 1993 RUS0.501-0.3915-5.85 
  Lamikhov, Jury 1993 RUS1.0010.11151.65 

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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