Individual Calculations January 2011
 Pushkin, Sergey V.  Total change: -21.15  Rating chartPersonal card
 SPb Seniors Chmp. 2010 St. Petersburg RUS 2010-11-08
RcRownchangeKK*chgGame
 2013 2178 5.00 9 -1.41 15 -21.15 
  Smirnov, Vladimir G. 1983 RUS0.001-0.7515-11.25 
  Zyrianov, Valentin 1968 RUS1.0010.23153.45 
  Vager, Boris f2129 RUS0.501-0.0715-1.05 
  Zhukov, Gennady 2075 RUS0.001-0.6415-9.60 
  Fokin, Anatoly 1869 RUS0.501-0.3615-5.40 
  Vinogradov, Veniamin 1990 RUS1.0010.26153.90 
  Grekov, Igor 2032 RUS1.0010.30154.50 
  Ubykin, Vladimir 2094 RUS0.501-0.1215-1.80 
  Grigoriev, Yury Z. 1979 RUS0.501-0.2615-3.90 

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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