Rapid: Individual Calculations September 2017
 Gonov, Sergey  Total change: -15.80  Rating chartPersonal card
 Day of chess open 2017 Rapid Kolomna RUS 2017-07-30
RcRownchangeKK*chgGame
 1670 1995 6.00 8 -0.79 20 -15.80 
  Basov, Ilya 1595  * RUS1.0010.08201.60 
  Rebryk, Maksim 1595  * RUS1.0010.08201.60 
  Gusev, Dmitri 1595  * RUS0.001-0.9220-18.40 
  Chertkov, Maksim 1595  * RUS0.001-0.9220-18.40 
  Kutuzov, Mikhail 1595  * RUS1.0010.08201.60 
  Gridnev, Aleksey 1595  * RUS1.0010.08201.60 
  Ermakov, Boris 1803 RUS1.0010.25205.00 
  Kalinin, Aleksandr 1984 RUS1.0010.48209.60 
 * 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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