Individual Calculations January 2014
 Kolesnikova, Kristina  Total change: -12.00  Rating chartPersonal card
 St. Petersburg Champ. 2013 Girls U18 St. Petersburg RUS 2013-11-18
RcRownchangeKK*chgGame
 1837 1959 5.00 9 -0.80 15 -12.00 
  Serebryakova, Svetlana 1647 RUS0.501-0.3615-5.40 
  Chernyak, Viktoria 2023 RUS0.001-0.4115-6.15 
  Fedoseeva, Valentina 1961 RUS1.0010.50157.50 
  Klevets, Ksenia 1855 RUS1.0010.36155.40 
  Sorokina, Svetlana 1734 RUS0.501-0.2815-4.20 
  Kiseleva, Arina wc1998 RUS0.001-0.4515-6.75 
  Nikolaenko, Natalia 1580 RUS1.0010.09151.35 
  Zavgorodniaya, Alena 1880 RUS0.501-0.1115-1.65 
  Gudkina, Zhanna 1859 RUS0.501-0.1415-2.10 

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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