Individual Calculations September 2017
 Sych, Alina  Total change: -14.80  Rating chartPersonal card
 V.Korchnoi Memorial 2017 St. Petersburg RUS 2017-08-16
RcRownchangeKK*chgGame
 1751 1599 2.50 9 -0.37 40 -14.80 
  Egorov, Daniil 1999  * RUS0.001-0.0840-3.20 
  Shadunts, Kirill 1909 RUS0.001-0.1440-5.60 
  Timirev, Sergey 1772 RUS0.001-0.2740-10.80 
  Kolchin, Maxim 1728 RUS0.5010.17406.80 
  Joao, Amaral 1866 ANG0.001-0.1840-7.20 
  Smorodkin, Kirill 1726 RUS0.001-0.3340-13.20 
  Romanov, Aleksandr 1553 RUS0.501-0.0640-2.40 
  Oskin, Iakov 1472 RUS1.0010.334013.20 
  Makeev, Konstantin 1738 RUS0.5010.19407.60 
 * 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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