Rapid: Individual Calculations August 2017
 Kubatko, Andrey  Total change: -4.40  Rating chartPersonal card
 Don cup 2017_rapid Azov RUS 2017-07-16
RcRownchangeKK*chgGame
 1920 1830 2.50 7 -0.22 20 -4.40 
  Kruglikov, Petr 2230  * RUS0.001-0.0820-1.60 
  Guschin, Vladimir I. 2152 RUS0.5010.37207.40 
  Bogdanov, Rodion 2061 RUS0.001-0.2120-4.20 
  Simonyan, Grigori 1959 RUS0.001-0.3320-6.60 
  Saltykov, Alexey N. c2059 RUS1.0010.792015.80 
  Tulaeva, Mariya 1430  * RUS0.001-0.9220-18.40 
  Tochilkina, Ekaterina 1551 RUS1.0010.16203.20 
 * 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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