Individual Calculations September 2017
 Yarikov, Artem  Total change: 4.80  Rating chartPersonal card
 Dubna 2017-August open_A Dubna RUS 2017-08-07
RcRownchangeKK*chgGame
 1826 1695 3.00 8 0.12 40 4.80 
  Kozlov, Aleksandr 2095  * RUS0.5010.424016.80 
  Trofimovsky, Alexander 2020 RUS0.001-0.1340-5.20 
  Lobov, Aleksandr Dm. 1534 RUS0.001-0.7140-28.40 
  Dmitriev, Leonid 1817 RUS0.001-0.3340-13.20 
  Rodionov, Oleg 1621 RUS1.0010.404016.00 
  Pochtarenko, Dmitrii 1854 RUS0.001-0.2940-11.60 
  Kirillov, Nikolay 2095  * RUS0.5010.424016.80 
  Lisyanskaya, Alina 1574 RUS1.0010.344013.60 
 * 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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