Individual Calculations May 2012
 Molchanov, Alexander  Total change: 29.40  Rating chartPersonal card
 Spring on Petrograd Side 2012 St. Petersburg RUS 2012-04-02
RcRownchangeKK*chgGame
 1950 1688 2.50 8 0.98 30 29.40 
  Fateev, Michail 2031 RUS0.001-0.1230-3.60 
  Eltsov, Valery 2076 RUS0.001-0.0930-2.70 
  Usov, Ruslan 1884 RUS0.5010.25307.50 
  Kuzmin, Yuri 1882 RUS1.0010.753022.50 
  Volskaya, Vera 1948 RUS1.0010.823024.60 
  Safronov, Kirill 2017 RUS0.001-0.1230-3.60 
  Glazov, Anatoly 1893 RUS0.001-0.2430-7.20 
  Sladkov, Andrey 1866 RUS0.001-0.2730-8.10 

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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