Individual Calculations January 2014
 Abramov, Nikita  Total change: -0.15  Rating chartPersonal card
 St. Petersburg Champ. 2013 Boys U14 St. Petersburg RUS 2013-11-18
RcRownchangeKK*chgGame
 1812 2080 6.50 8 -0.01 15 -0.15 
  Stoliarenko, Ivan 1740 RUS1.0010.12151.80 
  Borisovsky, Dmitry 1809 RUS1.0010.17152.55 
  Opanasenko, Mikhail 2003 RUS0.501-0.1115-1.65 
  Kamnev, Alexander 1885 RUS1.0010.25153.75 
  Martynov, Petr 1680  * RUS1.0010.08151.20 
  Orel, Daniil 1854 RUS1.0010.21153.15 
  Scheglov, Dmitry 1785 RUS1.0010.15152.25 
  Nasibullin, Iskander 1737 RUS0.001-0.8815-13.20 
 * 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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