Individual Calculations April 2019
 Kolyubaev, Gordey  Total change: 68.40  Rating chartPersonal card
 Chelyabinsk region 2019 Chmp Chelyabinsk RUS 2019-02-21
RcRownchangeKK*chgGame
 1865 1657 4.00 9 1.71 40 68.40 
  Lefebr, Vladislav 1989 RUS0.001-0.1240-4.80 
  Evstifeev, Alexander 1896 RUS1.0010.804032.00 
  Rezvy, Lev 1965 RUS0.001-0.1440-5.60 
  Telenkov, Artur 1866 RUS0.5010.274010.80 
  Lebzak, Yaroslav 1779 RUS0.5010.17406.80 
  Sotnikov, Alexander I. f2057  * RUS0.5010.424016.80 
  Golovchenko, Alexey 1957 RUS0.5010.354014.00 
  Perevyshko, Pavel 1456 RUS1.0010.24409.60 
  Bobylev, Nikita 1820 RUS0.001-0.2840-11.20 
 * 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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