Rapid: Individual Calculations April 2019
 Efimov, Dmitry  Total change: -2.60  Rating chartPersonal card
 Memorial Kura 2019 Barnaul RUS 2019-03-02
RcRownchangeKK*chgGame
 1763 1771 4.50 9 -0.13 20 -2.60 
  Bublei, Pavel f2171  * RUS0.001-0.0820-1.60 
  Sobolev, Vladislav 1371  * RUS1.0010.08201.60 
  Gaydym, Arseniy 2032 RUS0.001-0.1820-3.60 
  Akyamsova, Diana 1559 RUS0.001-0.7720-15.40 
  Ivanov, Mitrofan 1591 RUS1.0010.26205.20 
  Mescheryakov, Artem 1519 RUS0.001-0.8120-16.20 
  Kozlova, Yulia 1591 RUS1.0010.26205.20 
  Anufrienko, Daria wf2040 RUS0.5010.33206.60 
  Kolesnikov, Sergey 1996 RUS1.0010.782015.60 
 * 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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