Individual Calculations December 2015
 Fedotov, Alexander V.  Total change: -13.60  Rating chartPersonal card
 Karelian seniors 2015 tmnt Petrozavodsk RUS 2015-11-07
RcRownchangeKK*chgGame
 1701 1779 4.00 8 -0.68 20 -13.60 
  Ivanov, Vladimir V. 2022 RUS0.001-0.2020-4.00 
  Kurochkin, Vladimir K. 1379  * RUS1.0010.08201.60 
  Stafeev, Vyacheslav A. 1637 RUS0.001-0.6920-13.80 
  Velikodvorskaya, Regina 1634 RUS0.001-0.6920-13.80 
  Kiprushkin, Albert N. 1452 RUS1.0010.13202.60 
  Yarshin, Vladimir M. 1824 RUS1.0010.562011.20 
  Puzyrevsky, Boris M. 1928 RUS0.001-0.3020-6.00 
  Kuzmichev, Boris V. 1731 RUS1.0010.43208.60 
 * 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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