Rapid: Individual Calculations May 2021
 Skvortsov, Andrey  Total change: 5.00  Rating chartPersonal card
 I.A.Bocharov Memorial Rapid Open 2021 Borisoglebsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1944 2072 5.50 8 0.25 20 5.00 
  Aistova, Svetlana 1660 RUS1.0010.07201.40 
  Shcherbashin, Roman 1890 RUS1.0010.26205.20 
  Skomorohov, Grigorij 2074 RUS0.5010.00200.00 
  Manukovsky, Vladimir f2133 RUS0.5010.08201.60 
  Khromov, Dmitry V. 1864 RUS1.0010.23204.60 
  Zhurova, Anna 1955 RUS0.001-0.6620-13.20 
  Geranichev, Mikhail 1965 RUS0.501-0.1520-3.00 
  Marchukov, Dmitry 2014 RUS1.0010.42208.40 

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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