Individual Calculations May 2021
 Pogoskin, Roman  Total change: -4.60  Rating chartPersonal card
 Deaf Chmp. RUS 2021 Men Zelenograd RUS 2021-04-03
RcRownchangeKK*chgGame
 1903 1999 6.50 11 -0.23 20 -4.60 
  Kozlov, Valery Ger 1723 RUS1.0010.17203.40 
  Khayrullin, Danil 1599  * RUS1.0010.08201.60 
  Shajakhmetov, Linat 2082 RUS1.0010.612012.20 
  Onischenko, Andrey 2023 RUS0.5010.03200.60 
  Kononov, Viktor V. 2034 RUS0.5010.05201.00 
  Shalagin, Vladimir 1976 RUS0.001-0.5320-10.60 
  Davydov, Evgeny G. 1933 RUS1.0010.41208.20 
  Varezhkin, Viktor 2137 RUS0.001-0.3120-6.20 
  Bakurov, Viacheslav 1776 RUS1.0010.22204.40 
  Nikitenko, Sergey 1833 RUS0.001-0.7220-14.40 
  Oorzhak, Aldar 1812 RUS0.501-0.2420-4.80 
 * 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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