Individual Calculations July 2012
 Ulanovskaya, Anna  Total change: -15.60  Rating chartPersonal card
 G-12 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1759 1764 1.00 3 -0.52 30 -15.60 
  Pyatova, Polina 1650 RUS1.0010.343010.20 
  Mylnikova, Olga 1782 RUS0.001-0.4730-14.10 
  Radivon, Arina 1846 RUS0.001-0.3930-11.70 

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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