Individual Calculations June 2013
 Kozina, Anastasia  Total change: 45.15  Rating chartPersonal card
 Russian Championship G13 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 1848 1733 5.50 7 3.01 15 45.15 
  Bychkova, Alina wc1911 RUS1.0010.731510.95 
  Maltsevskaya, Aleksandra 1951 RUS1.0010.781511.70 
  Aksenova, Maria 1668 RUS0.001-0.5915-8.85 
  Krapivina, Galina 1701 RUS1.0010.46156.90 
  Obolentseva, Alexandra wf2005 RUS0.5010.33154.95 
  Shuvalova, Polina 1935 RUS1.0010.761511.40 
  Goltseva, Ekaterina 1763 RUS1.0010.54158.10 

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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