Rapid: Individual Calculations June 2013
 Boyarko, Alena  Total change: -27.80  Rating chartPersonal card
 Russian Championship G15 rapid Loo RUS 2013-04-25
RcRownchangeKK*chgGame
 1781 1957 5.00 9 -1.39 20 -27.80 
  Shakirova, Renata 1738 RUS1.0010.22204.40 
  Skafar, Darya 1800 RUS1.0010.29205.80 
  Alekseeva, Irina 1784 RUS1.0010.27205.40 
  Dordzhieva, Dinara wc2085 RUS0.001-0.3320-6.60 
  Korchagina, Alena 1702 RUS0.001-0.8120-16.20 
  Khokhlova, Daria 1994 RUS0.001-0.4520-9.00 
  Yezerskaja, Anastasija 1583 RUS0.001-0.9020-18.00 
  Ulanovskaya, Anna 1703 RUS1.0010.19203.80 
  Kopovaya, Aleksandra 1641 RUS1.0010.13202.60 

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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