Individual Calculations July 2012
 Dimitrova, Aleksandra  Total change: 39.30  Rating chartPersonal card
 G-12 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1824 1719 3.50 6 1.31 30 39.30 
  Protopopova, Anastasiya 1778 RUS1.0010.583017.40 
  Shalaeva, Darya 1981 RUS1.0010.823024.60 
  Obolentseva, Alexandra wf1903 RUS0.5010.24307.20 
  Shuvalova, Polina 1702 RUS0.001-0.5230-15.60 
  Ulanovskaya, Anna 1764 RUS0.001-0.4430-13.20 
  Hilova, Evelina 1813 RUS1.0010.633018.90 

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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