Rapid: Individual Calculations April 2017
 Rudenko, Stanislav  Total change: -2.60  Rating chartPersonal card
 Heavenly Hundred Rapid-2017 Khmelnitsky UKR 2017-02-21
RcRownchangeKK*chgGame
 1821 1719 2.50 7 -0.13 20 -2.60 
  Kravets, Olexander 1938 UKR0.001-0.2220-4.40 
  Babiy, Anatoliy 1583 UKR1.0010.32206.40 
  Popov, Sergey A. 1862 UKR0.001-0.3120-6.20 
  Dovgaliuk, Oleksandr 1787 UKR0.001-0.4120-8.20 
  Romanov, Ivan V. 2057 UKR1.0010.882017.60 
  Dudar, Anatoly 1664 UKR0.501-0.0820-1.60 
  Rogatiuk, Oleksandr 1858 UKR0.001-0.3120-6.20 

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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