Rapid: Individual Calculations December 2013
 Gutierrez Suarez, Marcos Antonio  Total change: 9.20  Rating chartPersonal card
 Juegos Escolares Centroamericanos y del Caribe AJEDREZ ACTIVO Masculino Armenia COL 2013-11-05
RcRownchangeKK*chgGame
 1941 1728 1.00 2 0.46 20 9.20 
  Corado, Rafael c2128  * VEN0.001-0.0820-1.60 
  Granados Ortiz, Fidel 1754 NCA1.0010.542010.80 
 * 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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