Individual Calculations June 2014
 Bychkova, Alina  Total change: -1.50  Rating chartPersonal card
 Russian Championship G15 2014 Loo RUS 2014-04-16
RcRownchangeKK*chgGame
 1756 1898 6.00 9 -0.10 15 -1.50 
  Kazak, Natalia 1689 RUS1.0010.23153.45 
  Hilova, Evelina 1757 RUS1.0010.31154.65 
  Korchagina, Alena 1860 RUS0.001-0.5515-8.25 
  Ikonnikova, Maria 1760 RUS0.501-0.1915-2.85 
  Averina, Vera 1785 RUS1.0010.35155.25 
  Zhemchuzhina, Elizaveta 1700 RUS0.501-0.2615-3.90 
  Erdenieva, Oyuna 1880 RUS0.001-0.5315-7.95 
  Grekhneva, Yana 1498  * RUS1.0010.08151.20 
  Kheyfets, Nataliya 1871 RUS1.0010.46156.90 
 * 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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