Rapid: Individual Calculations January 2017
 Sorokopudov, Vladimir M.  Total change: -23.00  Rating chartPersonal card
 Zinder Memorial 2016 Rapid St. Petersburg RUS 2016-12-17
RcRownchangeKK*chgGame
 1880 2037 5.00 9 -1.15 20 -23.00 
  Oparina, Vera 1637  * RUS0.001-0.9220-18.40 
  Chekmenev, Vladimir 1820 RUS1.0010.22204.40 
  Shushpanova, Nina wf1898 RUS0.001-0.6920-13.80 
  Yakovlev, Yuri S. 1863 RUS1.0010.27205.40 
  Volskaya, Vera 1916 RUS0.001-0.6620-13.20 
  Gusev, Boris 1637  * RUS1.0010.08201.60 
  Churikov, Viktor 2091 RUS1.0010.582011.60 
  Zhikharev, Valeriy 2135 RUS0.001-0.3720-7.40 
  Ryzhenko, Pyotr 1922 RUS1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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