Blitz: Individual Calculations September 2015
 Zavgorodniaya, Alena  Total change: 9.60  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years - blitz St. Petersburg RUS 2015-08-11
RcRownchangeKK*chgGame
 1748 1974 6.50 8 0.48 20 9.60 
  Shnayder, Violetta 1940 RUS1.0010.45209.00 
  Alieva, Alexandra 1942 RUS1.0010.46209.20 
  Kvachko, Anastasiya 1652 RUS1.0010.13202.60 
  Pankova, Julia 1634 RUS1.0010.12202.40 
  Parsegyan, Kseniya 1574  * RUS1.0010.08201.60 
  Miroshnik, Ekaterina 1685 RUS0.001-0.8420-16.80 
  Atrushkevich, Polina 1603 RUS1.0010.10202.00 
  Chuprova, Irina 1957 RUS0.501-0.0220-0.40 
 * 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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