Rapid: Individual Calculations December 2020
 Rybakov, Sergey  Total change: -16.80  Rating chartPersonal card
 SPb B17 Rapid Championship 2020 St. Petersburg RUS 2020-11-02
RcRownchangeKK*chgGame
 1683 1626 3.00 9 -0.84 20 -16.80 
  Naumov, Igor 1933 RUS1.0010.862017.20 
  Postanogov, Dmitrii 1893 RUS0.5010.32206.40 
  Filimonov, Mikhail A. 1786 RUS0.001-0.2920-5.80 
  Romanov, Nikita M. 1856 RUS0.001-0.2120-4.20 
  Loktionov, Kirill 1754 RUS1.0010.672013.40 
  Shceglov, Mikhail 1662 RUS0.5010.05201.00 
  Kurbanov, Sergey 1584 RUS0.001-0.5620-11.20 
  Atakishiev, Emil 1337 RUS0.001-0.8420-16.80 
  Spiridonov, Artyom 1342 RUS0.001-0.8420-16.80 

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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