Individual Calculations September 2021
 Belova, Darya  Total change: 60.80  Rating chartPersonal card
 Cup of Hope_OPEN_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1679 1280 2.00 6 1.52 40 60.80 
  Beynerovich, Alexander 1680  * RUS0.001-0.0840-3.20 
  Hilova, Vlada 1680  * RUS1.0010.924036.80 
  Chernov, Evgenii 1680  * RUS0.001-0.0840-3.20 
  Sunduev, Vadim 1680  * RUS0.5010.424016.80 
  Grishin, Petr E. 1672 RUS0.5010.424016.80 
  Frolkin, Nikita 1680  * 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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