Individual Calculations April 2015
 Voischeva, Zinaida  Total change: -86.80  Rating chartPersonal card
 Championship CFO women Orel RUS 2015-02-17
RcRownchangeKK*chgGame
 1818 1943 3.00 8 -2.17 40 -86.80 
  Diakonova, Ekaterina 2234 RUS0.001-0.1540-6.00 
  Berezhnaya, Veronika 1874 RUS0.501-0.1040-4.00 
  Chanova, Nataliya 1654 RUS1.0010.16406.40 
  Bocharova, Anastasia 1543  * RUS0.001-0.9240-36.80 
  Avdeeva, Veronika wf2148 RUS0.001-0.2440-9.60 
  Suvorova, Ksenia 1690 RUS0.501-0.3140-12.40 
  Usacheva, Glafira 1684 RUS1.0010.18407.20 
  Popova, Irina 1714 RUS0.001-0.7940-31.60 
 * 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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