Individual Calculations March 2013
 Obolentseva, Alexandra  Total change: 25.35  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2097 1980 5.00 9 1.69 15 25.35 
  Kovanova, Baira wg2380  * RUS1.0010.921513.80 
  Rjanova, Valery wf2182 RUS1.0010.761511.40 
  Shulakova, Svetlana wf2181 RUS0.001-0.2415-3.60 
  Baraeva, Irina wm2177 RUS0.001-0.2515-3.75 
  Dimitrova, Aleksandra 1758 RUS0.001-0.7815-11.70 
  Belkina, Yulia 1852 RUS1.0010.33154.95 
  Soboleva, Anastasia 1874 RUS1.0010.36155.40 
  Sviridova, Vlada wf2122 RUS1.0010.691510.35 
  Karnaukhova, Elmira wg2348 RUS0.001-0.1015-1.50 
 * 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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