Rapid: Individual Calculations November 2019
 Kovalev, Vladimir  Total change: -15.40  Rating chartPersonal card
 Championship Rostov region 2019 rapid Rostov-on-Don RUS 2019-10-26
RcRownchangeKK*chgGame
 1857 1954 3.50 7 -0.77 20 -15.40 
  Shandrygin, Nikita f2354  * RUS0.001-0.0820-1.60 
  Gerasimova, Viktoriya 1554  * RUS1.0010.08201.60 
  Stepanov, Arseny 1880 RUS0.001-0.6020-12.00 
  Kim, Anatoliy 1554  * RUS1.0010.08201.60 
  Kalashnikov, Maksim 1731 RUS1.0010.22204.40 
  Ivchenko, Alexander 1958 RUS0.5010.01200.20 
  Dronov, Sergey 1965 RUS0.001-0.4820-9.60 
 * 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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