Rapid: Individual Calculations December 2013
 Kalinina, Natalia  Total change: 10.20  Rating chartPersonal card
 II Cup Gran-Prix Chelyabinsk 2013 Rapid 2 Chelyabinsk RUS 2013-10-20
RcRownchangeKK*chgGame
 1889 1684 2.50 8 0.51 20 10.20 
  Sotnikov, Alexander I. f2084  * RUS0.001-0.0820-1.60 
  Lodygin, Maxim 1916 RUS0.001-0.2120-4.20 
  Kolchin, Leonid 1808 RUS1.0010.672013.40 
  Vakhtomin, Alexander 1882 RUS0.001-0.2420-4.80 
  Guzhin, Mikhail 1780 RUS0.5010.13202.60 
  Grigoryeva, Olga 1980 RUS0.001-0.1520-3.00 
  Evseeva, Ludmila 1816 RUS1.0010.682013.60 
  Mutav, Vladimir 1845 RUS0.001-0.2920-5.80 
 * 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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