Blitz: Individual Calculations July 2019
 Kovalenko, Igor  Total change: 12.40  Rating chartPersonal card
 Altay Club Cup 2019 blitz 5 Barnaul RUS 2019-06-15
RcRownchangeKK*chgGame
 1777 1645 4.50 11 0.62 20 12.40 
  Zvezdakov, Alexander 1728 RUS0.001-0.3920-7.80 
  Khurchakov, Efim 1602 RUS1.0010.44208.80 
  Zakharova, Viktoriya 1847 RUS0.001-0.2420-4.80 
  Pavlenko, Valery 1699 RUS0.5010.08201.60 
  Bykovskikh, Vladimir 1855 RUS1.0010.772015.40 
  Kovalenko, Mikhail 1784 RUS1.0010.692013.80 
  Guempel, Viktor f2045  * RUS0.001-0.0820-1.60 
  Kolodin, Vyacheslav 2045  * RUS0.001-0.0820-1.60 
  Plotnikov, Alexander 1508 RUS1.0010.32206.40 
  Vassiliev, G. 2039 RUS0.001-0.0820-1.60 
  Diakov, Andrei 1394 RUS0.001-0.8120-16.20 
 * 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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