Individual Calculations October 2017
 Kvasov, Sergey  Total change: 1.60  Rating chartPersonal card
 Open Moscow. August 2017 Moscow RUS 2017-08-12
RcRownchangeKK*chgGame
 1920 1979 4.00 7 0.08 20 1.60 
  Zurabian, Vage 1610 RUS1.0010.10202.00 
  Kozlov, Vladimir N m2249 RUS0.5010.33206.60 
  Kashirsky, Eugeny D. 1683 RUS1.0010.15203.00 
  Appolonov, Sergey m2340 RUS0.001-0.1020-2.00 
  Biskup, Stepan 1579  * RUS1.0010.08201.60 
  Troitsky, Emil 1879 RUS0.501-0.1420-2.80 
  Fetisenkov, Vadim 2099 RUS0.001-0.3420-6.80 
 * 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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