Individual Calculations November 2014
 Mateus, Alejandro  Total change: -22.60  Rating chartPersonal card
 VIII Festival Internacional de Ajedrez Bogota COL 2014-10-09
RcRownchangeKK*chgGame
 2127 2274 5.00 9 -1.13 20 -22.60 
  Buitrago, Bernardo 1874  * COL1.0010.08201.60 
  Tirado, Juan Camilo 2043 COL1.0010.21204.20 
  Barrientos, Sergio E g2474 COL0.001-0.2420-4.80 
  Prieto, Ernesto 2089 COL1.0010.26205.20 
  Jimenez, Jose Mauricio 2181 COL0.001-0.6320-12.60 
  Apontecastillo, Ernesto 2117 COL1.0010.29205.80 
  Martinez, Jorge Alexander 2166 COL0.001-0.6520-13.00 
  Chirivi C, Angie Lizeth 2046 COL1.0010.21204.20 
  Mateus, Martha wm2157 COL0.001-0.6620-13.20 
 * 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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