Individual Calculations October 2021
 Chekina, Anastasiia  Total change: 119.20  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1711 1356 4.00 9 2.98 40 119.20 
  Mikhailov, Pavel 1756  * RUS1.0010.924036.80 
  Nasonov, Vadim A. 1756  * RUS0.5010.424016.80 
  Ignatiev, Aleksey 1756  * RUS0.001-0.0840-3.20 
  Semenov, Evgeny D. 1756  * RUS1.0010.924036.80 
  Lymar, Vasiliy 1644 RUS0.001-0.1640-6.40 
  Zaitsev, Aleksey Vik 1756  * RUS0.001-0.0840-3.20 
  Mavlyaveev, Vladimir 1574 RUS1.0010.784031.20 
  Suliga, Eckhard 1644 GER0.5010.344013.60 
  Artemiev, Artur 1756  * 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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