Individual Calculations July 2009
 Braun, Elina  Total change: 6.90  Rating chartPersonal card
 G-16 FL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1811 1878 4.00 6 0.46 15 6.90 
  Zhmailo, Yana 1707 RUS1.0010.27154.05 
  Patkina, Ekaterina 1942 RUS0.5010.09151.35 
  Sukhanova, Yana 1706 RUS0.501-0.2315-3.45 
  Marder, Elena 1799 RUS0.001-0.6115-9.15 
  Mustafina, Yulia 1779 RUS1.0010.36155.40 
  Maidanova, Irina 1932 RUS1.0010.58158.70 

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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