Individual Calculations February 2023
 Belov, Aleksei R.  Total change: 107.60  Rating chartPersonal card
 Chess Weekends. January 2023 Moscow RUS 2023-01-02
RcRownchangeKK*chgGame
 1762 1704 5.50 7 2.69 40 107.60 
  Ushakov, Alexey G. 1304  * RUS1.0010.08403.20 
  Onischenko, Andrey 2029 RUS1.0010.874034.80 
  Hakobyan, Romik 2055 ARM0.5010.394015.60 
  Shushunov, Aleksei 1959 RUS0.001-0.1940-7.60 
  Kozhumyachenko, Svyatoslav 1176 RUS1.0010.03401.20 
  Asatryan, Leon 1844 RUS1.0010.694027.60 
  Kambur, Evgeny 1967 RUS1.0010.824032.80 
 * 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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