Individual Calculations July 2009
 Chkhan, Viktoria  Total change: -64.75  Rating chartPersonal card
 G-16 HL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1918 2058 3.50 9 -2.59 25 -64.75 
  Andreeva, Yulia 1856 RUS1.0010.24256.00 
  Lysenko, Maria 1948 RUS0.501-0.1525-3.75 
  Khuseinova, Anna 1849 RUS0.501-0.2725-6.75 
  Monina, Polina 1971 RUS0.001-0.6225-15.50 
  Sorokina, Nadejda 1876 RUS1.0010.26256.50 
  Kushka, Alena wf2170 RUS0.001-0.3525-8.75 
  Trapeznikova, Darya 1952 RUS0.001-0.6425-16.00 
  Mustafina, Svetlana 1924 RUS0.001-0.6825-17.00 
  Egorova, Irina 1714 RUS0.501-0.3825-9.50 

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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