Individual Calculations May 2012
 Barchuk, Irina  Total change: 38.10  Rating chartPersonal card
 Ukraine Girls Under 16 Chess Championship - 2012 Nikolaev UKR 2012-03-03
RcRownchangeKK*chgGame
 1787 1698 7.00 11 2.54 15 38.10 
  Antoshkiv, Anastasiya 1736 UKR1.0010.55158.25 
  Sazonova, Alina 1686 UKR1.0010.48157.20 
  Kurilo, Anna 1661 UKR1.0010.45156.75 
  Peng, Li Li 1753 UKR1.0010.58158.70 
  Bezkorovaina, Marija 2098  * UKR0.001-0.0815-1.20 
  Tantsiura, Marja 2098  * UKR0.001-0.0815-1.20 
  Odnoroga, Svetlana 1569 UKR1.0010.33154.95 
  Buksa, Nataliya 2092 UKR0.001-0.0815-1.20 
  Gasanova, Kinul 1698 UKR1.0010.50157.50 
  Shusta, Irina 1358 UKR1.0010.12151.80 
  Fediuk, Iryna 1905 UKR0.001-0.2315-3.45 
 * 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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