Individual Calculations January 2019
 Demidov, Alexandr  Total change: -3.40  Rating chartPersonal card
 Championship of the Republic of Mari El Ioshkar-Ola RUS 2018-12-21
RcRownchangeKK*chgGame
 1986 2191 6.50 9 -0.17 20 -3.40 
  Pozdeev, Aleksei 1791  * RUS1.0010.08201.60 
  Safin, Alfid 1893 RUS1.0010.15203.00 
  Bushkov, Vladimir 2070 RUS1.0010.34206.80 
  Volkov, Maksim 2012 RUS0.501-0.2320-4.60 
  Shvezov, Albert 1998 RUS1.0010.25205.00 
  Bushkov, Alexander V. f2169 RUS0.501-0.0320-0.60 
  Emelianov, Fedor 2103 RUS0.001-0.6220-12.40 
  Nasyrova, Ekaterina wc2049 RUS0.501-0.1920-3.80 
  Mushkarev, Ilya 1791  * RUS1.0010.08201.60 
 * 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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