Individual Calculations August 2019
 Khudyakov, Nikolay  Total change: -2.20  Rating chartPersonal card
 Memorial Kibizov 2019 - C Chelyabinsk RUS 2019-06-23
RcRownchangeKK*chgGame
 1691 1527 2.50 8 -0.11 20 -2.20 
  Schetinin, Aleksander V. 1927  * RUS0.001-0.0820-1.60 
  Vidershpan, Viktoriia 1293 RUS1.0010.21204.20 
  Trefilov, Alexey f1927  * RUS0.001-0.0820-1.60 
  Volchkova, Alena 1307 RUS0.501-0.2820-5.60 
  Artamonov, Roman V. 1840 RUS1.0010.862017.20 
  Kuchin, Arseniy 1573 RUS0.001-0.4420-8.80 
  Kukuev, Ivan 1776 RUS0.001-0.1920-3.80 
  Melnikov, Vyacheslav 1884 RUS0.001-0.1120-2.20 
 * 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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