Rapid: Individual Calculations December 2020
 Postanogov, Dmitrii  Total change: -22.20  Rating chartPersonal card
 SPb B17 Rapid Championship 2020 St. Petersburg RUS 2020-11-02
RcRownchangeKK*chgGame
 1769 1893 4.50 9 -1.11 20 -22.20 
  Pimshin, Daniel 1413 RUS1.0010.05201.00 
  Rybakov, Sergey 1626 RUS0.501-0.3220-6.40 
  Kundianok, Vladislav 1976 RUS0.5010.11202.20 
  Khaliullin, Albert 2030 RUS0.5010.18203.60 
  Romanov, Nikita M. 1856 RUS0.001-0.5520-11.00 
  Badazhkov, Egor 1439 RUS1.0010.06201.20 
  Naumov, Igor 1933 RUS0.001-0.4420-8.80 
  Trishkin, Mikhail 1859 RUS1.0010.45209.00 
  Filimonov, Mikhail A. 1786 RUS0.001-0.6520-13.00 

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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