Rapid: Individual Calculations July 2017
 Gorupovich, Anatoliy  Total change: -42.40  Rating chartPersonal card
 XII Memorial Davydov 2017 Rapid Chelyabinsk RUS 2017-06-18
RcRownchangeKK*chgGame
 1565 1855 4.50 8 -2.12 20 -42.40 
  Guzhin, Mikhail 1573 RUS0.501-0.3420-6.80 
  Makarov, Evgeniy 1529 RUS0.001-0.8720-17.40 
  Astanina, Polina 1510 RUS1.0010.11202.20 
  Muratov, Maxim 1578 RUS0.001-0.8320-16.60 
  Popova, Ludmila 1455  * RUS1.0010.08201.60 
  Krikun, Dmitry 1823 RUS0.501-0.0420-0.80 
  Selnitcyn, Boris 1600 RUS0.501-0.3120-6.20 
  Koshulyan, Egor A. 1455  * RUS1.0010.08201.60 
 * 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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