Individual Calculations April 2019
 Kovalev, Kirill  Total change: 4.00  Rating chartPersonal card
 VII Bavlinsky 2019 Bavly RUS 2019-02-21
RcRownchangeKK*chgGame
 1483 1796 6.00 7 0.10 40 4.00 
  Alekseev, Maxim 1396  * RUS1.0010.08403.20 
  Aminova, Zarina 1396  * RUS1.0010.08403.20 
  Zinnatullin, Ilnur 1396  * RUS1.0010.08403.20 
  Bardin, German 1616 RUS0.501-0.2440-9.60 
  Zakiev, Timur 1732 RUS0.501-0.0940-3.60 
  Petrov, Sergey 1396  * RUS1.0010.08403.20 
  Zakiryanov, Mansur 1449 RUS1.0010.11404.40 
 * 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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