Individual Calculations March 2013
 Styazhkina, Anna  Total change: -4.35  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2051 2179 5.50 9 -0.29 15 -4.35 
  Efimenko, Anna 1856 RUS1.0010.13151.95 
  Protopopova, Anastasiya 1897 RUS1.0010.16152.40 
  Kashlinskaya, Alina wg2350 RUS0.5010.23153.45 
  Bodnaruk, Anastasia mwg2430 RUS0.001-0.1915-2.85 
  Grigorieva, Daria 1948 RUS0.001-0.7915-11.85 
  Dimitrova, Aleksandra 1779  * RUS1.0010.08151.20 
  Akopova, Anna 2013 RUS1.0010.28154.20 
  Vlasova, Daria 1907 RUS1.0010.17152.55 
  Burtasova, Anna wg2278 RUS0.001-0.3615-5.40 
 * 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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