Rapid: Individual Calculations January 2013
 Valencia, Fabio  Total change: -11.20  Rating chartPersonal card
 IRT Ajedrez Activo Fiestas del Progreso Dosquebradas 2012 Dosquebradas COL 2012-12-08
RcRownchangeKK*chgGame
 1995 1680 0.00 4 -0.56 20 -11.20 
  Hernandez, Cristian Andres 2080  * COL0.001-0.0820-1.60 
  Vargas, Eduar Misael 1939 COL0.001-0.1820-3.60 
  Ardila, Oscar Humberto 2055 COL0.001-0.0920-1.80 
  Petit, Patrick 1907 COL0.001-0.2120-4.20 
 * 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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