Rapid: Individual Calculations August 2018
 Ivanov, Sergey A.  Total change: -15.00  Rating chartPersonal card
 Karelian Skazka10 festival 2018 rapid Petrozavodsk RUS 2018-07-13
RcRownchangeKK*chgGame
 2041 2308 6.50 9 -0.75 20 -15.00 
  Kozlov, Alexei 1908  * RUS1.0010.08201.60 
  Molebskov, Alexander M. 1908  * RUS1.0010.08201.60 
  Andriyashenko, Vladimir 2093 RUS1.0010.23204.60 
  Osmolny, Vladimir I. f2136 RUS0.501-0.2320-4.60 
  Vinogradov, Vladimir P. 2156 RUS1.0010.30206.00 
  Artamonov, Valery 2257 RUS0.001-0.5720-11.40 
  Zainullina, Nataliya wf2013 RUS0.001-0.8520-17.00 
  Ershova, Sofya 1908  * RUS1.0010.08201.60 
  Viushin, Dmitry A. 1986 RUS1.0010.13202.60 
 * 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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