Rapid: Individual Calculations April 2016
 Ryzhkov, Sergey  Total change: 21.60  Rating chartPersonal card
 Serpukhov rapid 2016 Serpukhov RUS 2016-02-22
RcRownchangeKK*chgGame
 2159 2086 3.50 6 1.08 20 21.60 
  Volkov, Sergei f2345 RUS0.001-0.1820-3.60 
  Krysenko, Alexandr 1686  * RUS1.0010.08201.60 
  Alavkin, Arseny g2435 RUS0.001-0.1120-2.20 
  Lebedev, Dmitry V. 1808 RUS1.0010.17203.40 
  Pletnev, Evgeniy 2310 RUS1.0010.782015.60 
  Girya, Olga wg2367 RUS0.5010.34206.80 
 * 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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