Blitz: Individual Calculations August 2018
 Polonskii, Artem  Total change: 1.60  Rating chartPersonal card
 Perm Blitz 7 Perm RUS 2018-07-15
RcRownchangeKK*chgGame
 1896 2145 9.50 12 0.08 20 1.60 
  Petrov, Nikolay 1768 RUS0.501-0.4120-8.20 
  Ryazanova, Anastasya 1745  * RUS1.0010.08201.60 
  Chudinov, Igor 1844 RUS1.0010.15203.00 
  Kuznetsova, Polina 1745  * RUS1.0010.08201.60 
  Klots, Leonid f1990 RUS1.0010.29205.80 
  Kashin, Andrey 2103 RUS0.501-0.0620-1.20 
  Koskov, Boris 1979 RUS0.501-0.2220-4.40 
  Plekhov, Oleg 1971 RUS1.0010.27205.40 
  Chudinov, Andrey 1832 RUS0.501-0.3620-7.20 
  Tsyganov, Alexander 2154 RUS0.5010.01200.20 
  Zamyatin, Oleg 1792 RUS1.0010.11202.20 
  Kalmukov, Anatoly 1834 RUS1.0010.14202.80 
 * 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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