Individual Calculations July 2019
 Fridman, Roman A.  Total change: -28.80  Rating chartPersonal card
 Summer tournament B - 2019 Moscow RUS 2019-06-02
RcRownchangeKK*chgGame
 1546 1712 4.00 7 -0.72 40 -28.80 
  Chernyshov, Aleksey 1312  * RUS0.501-0.4240-16.80 
  Kanevskaya, Anna wf2112  * RUS0.001-0.0840-3.20 
  Dvoeglazova, Daria 1312  * RUS1.0010.08403.20 
  Avagumyan, Benyamin 1312  * RUS1.0010.08403.20 
  Ratataev, Ilya 1553 RUS0.501-0.2140-8.40 
  Denisov, Mikhail 1324 RUS1.0010.09403.60 
  Krivenko, Dmitry 1897 RUS0.001-0.2640-10.40 
 * 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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