Individual Calculations January 2016
 Kulek, Ekaterina  Total change: -13.20  Rating chartPersonal card
 Championship of the SZFO among girls to_17 St. Petersburg RUS 2015-11-23
RcRownchangeKK*chgGame
 1625 1523 2.00 6 -0.33 40 -13.20 
  Tishova, Svetlana 1923  * RUS0.001-0.0840-3.20 
  Kuznetsova, Ekaterina 1404 RUS0.501-0.1640-6.40 
  Grabovsraya, Mariya 1521 RUS0.5010.00400.00 
  Gorenkova, Anna 1752 RUS0.001-0.2140-8.40 
  Bushueva, Tatjana 1726 RUS0.5010.264010.40 
  Karpenkova, Katerina 1423 RUS0.501-0.1440-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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