Individual Calculations January 2013
 Dolgusheva, Izabella  Total change: 20.55  Rating chartPersonal card
 Novosibirsk Region champ -2012 open Novosibirsk RUS 2012-12-01
RcRownchangeKK*chgGame
 2111 2128 5.50 8 1.37 15 20.55 
  Krasnikov, Mikhail 1871 RUS1.0010.18152.70 
  Koshelev, Vladimir 2134 RUS0.5010.01150.15 
  Korobkin, Maxim f2317 RUS0.5010.25153.75 
  Kazakov, Peter 2254 RUS1.0010.671510.05 
  Krasnov, Lev 1878 RUS0.501-0.3115-4.65 
  Bykov, Mikhail 2164 RUS0.001-0.4515-6.75 
  Giljazitdinov, Eduard 2149 KGZ1.0010.53157.95 
  Stamboltsyan, Sargis 2123 ARM1.0010.49157.35 

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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