Rapid: Individual Calculations August 2015
 Sorokin, Artem  Total change: 8.80  Rating chartPersonal card
 Rapid Peters Rook - Summer 2015 St. Petersburg RUS 2015-07-20
RcRownchangeKK*chgGame
 1647 1424 2.00 6 0.44 20 8.80 
  Babanin, Gleb 1824  * RUS0.001-0.0820-1.60 
  Polyanskiy, Vladislav 1689 RUS0.001-0.1820-3.60 
  Astakhov, Dmitrii 1355 RUS1.0010.40208.00 
  Tikholiz, Sergei 1421 RUS1.0010.502010.00 
  Khlopushin, Dmitriy 1815 RUS0.001-0.0920-1.80 
  Spiridonov, Mikhail 1780 RUS0.001-0.1120-2.20 
 * 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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