Rapid: Individual Calculations May 2021
 Khromov, Dmitry V.  Total change: -7.40  Rating chartPersonal card
 I.A.Bocharov Memorial Rapid Open 2021 Borisoglebsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1873 1864 3.00 7 -0.37 20 -7.40 
  Skomorohov, Grigorij 2074 RUS0.001-0.2320-4.60 
  Maslakov, Fyodor 1635 RUS1.0010.21204.20 
  Plotnikov, Vladimir 1878 RUS1.0010.522010.40 
  Skvortsov, Andrey 2072 RUS0.001-0.2320-4.60 
  Manukovsky, Vladimir f2133 RUS0.001-0.1720-3.40 
  Katasonov, Andrey 1813 RUS0.501-0.0720-1.40 
  Nikulin, Dmitriy P. 1506 RUS0.501-0.4020-8.00 

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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