Individual Calculations May 2012
 Androsov, Sergey  Total change: 12.30  Rating chartPersonal card
 Spring on Petrograd Side 2012 St. Petersburg RUS 2012-04-02
RcRownchangeKK*chgGame
 2050 2069 5.50 9 0.82 15 12.30 
  Gusev, Boris 1733 RUS1.0010.12151.80 
  Zakharov, Yuri 1943 RUS1.0010.33154.95 
  Solovyov, Viktor 2281 RUS0.001-0.2315-3.45 
  Vakhania, David 1857 RUS0.501-0.2715-4.05 
  Glazov, Anatoly 1893 RUS1.0010.27154.05 
  Nikitinyh, Boris 2193 RUS1.0010.671510.05 
  Vorobjev, Dmitry 2226 RUS0.001-0.2915-4.35 
  Salov, Vitaly V. 1978 RUS1.0010.38155.70 
  Polyaninov, Aleksey 2349 RUS0.001-0.1615-2.40 

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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