Individual Calculations December 2019
 Seryakov, Ruslan  Total change: 7.60  Rating chartPersonal card
 Central FR Chmp 2019 B13 Bryansk RUS 2019-11-02
RcRownchangeKK*chgGame
 1306 1153 2.50 7 0.19 40 7.60 
  Moshkin, Aleksandr 1553  * RUS0.001-0.0840-3.20 
  Chekan, Arseny 1085 RUS1.0010.414016.40 
  Kolmychkov, Platon 1446 RUS1.0010.854034.00 
  Oganian, Arman 1282 RUS0.001-0.3340-13.20 
  Belyaev, Lev P 1170 RUS0.5010.02400.80 
  Suslov, Dmirtry 1106 RUS0.001-0.5740-22.80 
  Bezdetko, Valery 1502 RUS0.001-0.1140-4.40 
 * 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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