Individual Calculations November 2009
 Jarvinen, Seppo  Total change: -5.85  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 1994 1907 2.00 6 -0.39 15 -5.85 
  Demina, Julia wg2307  * RUS0.001-0.0815-1.20 
  Denisov, Ivan 2208 RUS0.001-0.1515-2.25 
  Volokushin, Dmitry 2102 RUS0.001-0.2515-3.75 
  Abramichev, Artyom 2019 RUS0.001-0.3515-5.25 
  Tropin, Nikolay 1798 RUS1.0010.35155.25 
  Belsky, Artyom 1528 RUS1.0010.09151.35 
 * 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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