Blitz: Individual Calculations May 2017
 Petrenko, Valentin  Total change: 16.80  Rating chartPersonal card
 A. S. Scherbakov Memorial 2017_B Rybinsk RUS 2017-04-02
RcRownchangeKK*chgGame
 1955 1839 4.00 9 0.84 20 16.80 
  Starkov, Boris I. 2073 RUS1.0010.792015.80 
  Avalyan, Artur 2096 RUS0.001-0.1820-3.60 
  Radzhabov, Roman 2073 RUS0.001-0.2120-4.20 
  Sorokin, Roman 1439  * RUS1.0010.08201.60 
  Varjagin, Alexander 2119 RUS0.001-0.1620-3.20 
  Smirnov, Mark A. 1647 RUS1.0010.25205.00 
  Tachalov, Vyacheslav 1981 RUS1.0010.692013.80 
  Kuznetzov, Vadim 1977 RUS0.001-0.3120-6.20 
  Khrenov, Andrei 2194 RUS0.001-0.1120-2.20 
 * 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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