Individual Calculations July 2009
 Klyuchik, Ekaterina  Total change: 56.25  Rating chartPersonal card
 G-16 FL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1891 1692 4.00 7 2.25 25 56.25 
  Cyriatova, Anastasiy 2042 RUS1.0010.892522.25 
  Arnatskaya, Zoya 1896 RUS0.001-0.2425-6.00 
  Bene, Alina 1815 RUS1.0010.672516.75 
  Kuznetsova, Oksana 1892 RUS1.0010.762519.00 
  Marder, Elena 1799 RUS1.0010.652516.25 
  Patkina, Ekaterina 1942 RUS0.001-0.1925-4.75 
  Nurieva, Amina 1850 RUS0.001-0.2925-7.25 

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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