Individual Calculations March 2013
 Shchukina, Ekaterina  Total change: 21.30  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1861 1486 1.50 8 0.71 30 21.30 
  Vasenina, Anna wf1886  * RUS0.001-0.0830-2.40 
  Akopova, Anna 1886  * RUS0.001-0.0830-2.40 
  Pustovidko, Anastasia 1879 RUS1.0010.923027.60 
  Samigullina, Diana wf1886  * RUS0.001-0.0830-2.40 
  Savitskaya, Natalya 1886  * RUS0.5010.423012.60 
  Litvinenko, Ekaterina 1886  * RUS0.001-0.0830-2.40 
  Niks, Yana 1856 RUS0.001-0.1030-3.00 
  Ziuzina, Nina 1721 RUS0.001-0.2130-6.30 
 * 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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