Individual Calculations January 2015
 Lebedenko, Olga  Total change: -74.40  Rating chartPersonal card
 St. Petersburg Champ. 2014 Girls U19 St. Petersburg RUS 2014-11-17
RcRownchangeKK*chgGame
 1793 1942 3.50 8 -1.86 40 -74.40 
  Nikolaenko, Natalia 1606 RUS1.0010.12404.80 
  Rybakova, Polina 1789 RUS0.501-0.2040-8.00 
  Klevets, Ksenia 1886 RUS0.001-0.5840-23.20 
  Pavlova, Vitalia 1567 RUS1.0010.09403.60 
  Chuprova, Irina 1902 RUS1.0010.444017.60 
  Chernyak, Viktoria wf2121 RUS0.001-0.2740-10.80 
  Dubinina, Alena 1571 RUS0.001-0.9040-36.00 
  Zavgorodniaya, Alena 1901 RUS0.001-0.5640-22.40 

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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