Individual Calculations July 2021
 Kalashnikov, Fedor  Total change: 44.00  Rating chartPersonal card
 Sea Harbor_stage Cup of Russia Anapa RUS 2021-06-02
RcRownchangeKK*chgGame
 1727 1622 4.50 9 1.10 40 44.00 
  Truskavetsky, Alexandr m2022  * RUS0.001-0.0840-3.20 
  Isaev, Dmitriy 1222  * RUS1.0010.08403.20 
  Romanov, Nikita M. 1925 RUS0.5010.364014.40 
  Alekseev, Mikhail 1914 RUS0.001-0.1540-6.00 
  Kugushev, Efim 1307 RUS1.0010.14405.60 
  Makhno, Maria 1966 RUS0.001-0.1240-4.80 
  Galyaeva, Darya 1222  * RUS1.0010.08403.20 
  But, Svetlana 1947 RUS1.0010.874034.80 
  Chudinovskikh, Alexander M m2022  * RUS0.001-0.0840-3.20 
 * 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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