Individual Calculations October 2019
 Onischenko, Andrey  Total change: -7.60  Rating chartPersonal card
 Open Moscow August 2019 Moscow RUS 2019-08-12
RcRownchangeKK*chgGame
 1910 2123 5.50 8 -0.38 20 -7.60 
  Dmitriev, Nikolay 1723  * RUS1.0010.08201.60 
  Rusinov, Mikhail 1816 RUS1.0010.14202.80 
  Zaitsev, Vladimir 1771 RUS0.001-0.8920-17.80 
  Travin, Vladimir 1737 RUS1.0010.09201.80 
  Martynov, Vladimir 1889 RUS1.0010.21204.20 
  Kolmakov, Pavel 2205 RUS0.001-0.3920-7.80 
  Prakhov, Nikolay 1894 RUS1.0010.21204.20 
  Rozanov, Pavel B. f2246 RUS0.5010.17203.40 
 * 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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