Rapid: Individual Calculations February 2020
 Rakshun, Sergey  Total change: 28.80  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 Novosibirsk RUS 2020-01-11
RcRownchangeKK*chgGame
 1661 1433 4.00 10 1.44 20 28.80 
  Polyakevich, Stanislav f1833  * RUS0.001-0.0820-1.60 
  Akishev, Alexander 1833  * RUS1.0010.922018.40 
  Viner, Mikhail 1833  * RUS0.001-0.0820-1.60 
  Naumov, Igor 1833  * RUS1.0010.922018.40 
  Krikunova, Olesya 1833  * RUS0.001-0.0820-1.60 
  Sysoev, Pavel 1827 RUS0.001-0.0820-1.60 
  Mongush, Namchal 1033  * RUS1.0010.08201.60 
  Zimov, Nikita 1735 RUS0.001-0.1520-3.00 
  Karpov, Aleksey A. 1137 RUS1.0010.15203.00 
  Ivanov, Mikhail Vas. 1713 RUS0.001-0.1620-3.20 
 * 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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