Individual Calculations March 2010
 Rykov, Ivan  Total change: 4.95  Rating chartPersonal card
 Novokuznetsk Winter 2010 open Novokuznetsk RUS 2010-01-02
RcRownchangeKK*chgGame
 2202 2263 5.50 9 0.33 15 4.95 
  Chernov, Mikhail 2094 RUS0.001-0.7215-10.80 
  Spirin, Alexandr 1951 RUS1.0010.14152.10 
  Sitnikov, Dmitrij m2423 RUS0.001-0.2915-4.35 
  Medvedev, Emelian 2112 RUS1.0010.30154.50 
  Nikulin, Andrey N. 2171 RUS1.0010.37155.55 
  Nigametzianov, Mikhail f2396 RUS0.001-0.3215-4.80 
  Izmestiev, Alexey 2151 RUS1.0010.35155.25 
  Suchkov, Evgeniy 2311 RUS0.5010.07151.05 
  Epifantsev, Igor 2210 RUS1.0010.43156.45 

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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