Individual Calculations March 2013
 Pimenov, Valeri  Total change: 33.15  Rating chartPersonal card
 Winter on Petrograd Side 2013 St. Petersburg RUS 2013-02-11
RcRownchangeKK*chgGame
 2069 1995 5.00 7 2.21 15 33.15 
  Gudkov, Gennady 1633 RUS1.0010.10151.50 
  Golovankov, Vladimir 2235 RUS0.5010.30154.50 
  Smirnov, Mikhail 2191 RUS0.5010.25153.75 
  Vakhania, David 1872 RUS1.0010.33154.95 
  Pen, Pyotr 2147 RUS1.0010.701510.50 
  Vunder, Andrey 2256 RUS0.001-0.1815-2.70 
  Kuzmin, Egor 2151 RUS1.0010.711510.65 

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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