Rapid: Individual Calculations June 2013
 Popov, Sergey A.  Total change: -5.20  Rating chartPersonal card
 Khmelnitsky May-2013 Rapid Khmelnitsky UKR 2013-05-02
RcRownchangeKK*chgGame
 2070 2108 2.50 5 -0.26 20 -5.20 
  Razin, Vadim 2362 UKR0.001-0.1920-3.80 
  Kravets, Olexander 1892 UKR1.0010.22204.40 
  Shevchuk, Dmytro 1877 UKR0.501-0.2920-5.80 
  Yaniuk, Volodymyr 2095 UKR0.001-0.5220-10.40 
  Ivanov, Vladimir A. 2122 UKR1.0010.522010.40 

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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