Individual Calculations September 2016
 Prokopenko, A.  Total change: -45.40  Rating chartPersonal card
 XI Dvorkovich Memorial Chess Tournament Taganrog RUS 2016-08-01
RcRownchangeKK*chgGame
 1896 2118 4.50 9 -2.27 20 -45.40 
  Karagachev, Makar 1718  * RUS1.0010.08201.60 
  Vastrukhin, Oleg 2384 RUS0.001-0.1820-3.60 
  Chernikov, Anatoly 1773 RUS1.0010.11202.20 
  Dumakov, Pavel 1911 RUS0.501-0.2720-5.40 
  Sergeeva, Natalia 1985 RUS0.501-0.1820-3.60 
  Sakorenko, Adriana 1942 RUS0.001-0.7320-14.60 
  Shilyakin, Gennady 1914 RUS0.001-0.7620-15.20 
  Bashev, Fyodor 1718  * RUS0.501-0.4220-8.40 
  Kravtsov, Maksim 1718  * 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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