Individual Calculations January 2018
 Dobrovolskaya, Anna  Total change: 37.20  Rating chartPersonal card
 VO Moscow. November - December 2017 Moscow RUS 2017-11-19
RcRownchangeKK*chgGame
 1897 1520 1.50 6 0.93 40 37.20 
  Losev, Dmitry m1920  * RUS0.001-0.0840-3.20 
  Zhak, Boris 1844 RUS1.0010.874034.80 
  Basyrov, Ruslan 1920  * RUS0.5010.424016.80 
  Babaev, Mikhail 1903 GER0.001-0.0940-3.60 
  Valeev, Sergey 1877 RUS0.001-0.1140-4.40 
  Gasparian, Karen 1920  * RUS0.001-0.0840-3.20 
 * 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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