Rapid: Individual Calculations July 2019
 Demin, Valentin  Total change: -26.00  Rating chartPersonal card
 3rd stage of the Cup of the Head of Konakovo Konakovo RUS 2019-06-16
RcRownchangeKK*chgGame
 1693 1976 6.00 9 -1.30 20 -26.00 
  Korkina, Elizaveta 1576  * RUS1.0010.08201.60 
  Fedorova, Svetlana 1576  * RUS1.0010.08201.60 
  Markov, Rostislav 1670 RUS0.501-0.3620-7.20 
  Kalimulin, Vladimir 1965 RUS0.501-0.0220-0.40 
  Kovalev, Aleksandr 1800 RUS0.001-0.7320-14.60 
  Fedorov, Dmitriy 1576  * RUS1.0010.08201.60 
  Golubev, Andrey 1900 RUS1.0010.40208.00 
  Zaika, Sergey 1594 RUS0.001-0.9120-18.20 
  Bulykin, Sergey 1576  * 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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