Rapid: Individual Calculations August 2017
 Boytsov, Mikhail  Total change: 16.20  Rating chartPersonal card
 Open championship of Volkhov district. Rapid Adrovo RUS 2017-07-08
RcRownchangeKK*chgGame
 1924 2068 5.50 7 0.81 20 16.20 
  Dryachlov, Sergey 1750 RUS1.0010.13202.60 
  Stasenko, Alexey 1860 RUS1.0010.23204.60 
  Katyshev, Alexey 2021 RUS1.0010.43208.60 
  Smirnov, Vladimir S. 2235 RUS0.5010.22204.40 
  Gradopoltsev, Daniil 1995 RUS0.001-0.6020-12.00 
  Kurchenko, Egor 1668  * RUS1.0010.08201.60 
  Shalaev, Nikolay 1936 ISR1.0010.32206.40 
 * 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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