Individual Calculations January 2019
 Rogozina, Inna  Total change: -28.40  Rating chartPersonal card
 Tyumen region Chmp. 2018 Tyumen RUS 2018-12-10
RcRownchangeKK*chgGame
 1702 1732 3.50 8 -0.71 40 -28.40 
  Tuzov, Alexander 1952 RUS0.001-0.2240-8.80 
  Luzhbin, Alexandr 1621 RUS0.501-0.1540-6.00 
  Konchichev, Mikhail 1824 RUS1.0010.634025.20 
  Toropov, Timofey 1332  * RUS0.501-0.4240-16.80 
  Ryabikov, Vladislav 1793 RUS1.0010.584023.20 
  Kustov, Oleg S. 1801 RUS0.001-0.4040-16.00 
  Aminov, Yurik 1629 RUS0.001-0.6440-25.60 
  Chemezov, Nikolai 1664 RUS0.501-0.0940-3.60 
 * 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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