Individual Calculations August 2022
 Smirnov, Boris  Total change: -74.60  Rating chartPersonal card
 South Ural Cup 2022 Chelyabinsk RUS 2022-06-26
RcRownchangeKK*chgGame
 1735 2194 4.50 9 -3.73 20 -74.60 
  Baranova, Elizaveta 1704 RUS0.501-0.4620-9.20 
  Maier, Yuliia 1794  * RUS1.0010.08201.60 
  Nurzhanov, Valikhan 2035 RUS0.501-0.2120-4.20 
  Kuchin, Arseniy 1576 RUS0.001-0.9820-19.60 
  Kengurov, Yaroslav 1472 RUS1.0010.01200.20 
  Ivanov, Matvei 1872 RUS0.001-0.8720-17.40 
  Berezina, Mariya 1882 RUS0.001-0.8620-17.20 
  Kozlova, Olga 1647 RUS1.0010.03200.60 
  Goriachkina, Oksana 1636 RUS0.501-0.4720-9.40 
 * 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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