Blitz: Individual Calculations November 2013
 Geurts, Harrie Tulio  Total change: -5.20  Rating chartPersonal card
 IRT Departamental Blitz Mayores Valle 2013 Cali COL 2013-10-27
RcRownchangeKK*chgGame
 1946 1783 1.00 4 -0.26 20 -5.20 
  Morales, Jhon Alexander 2183  * COL0.001-0.0820-1.60 
  Cayon, Diego Mauricio 1996 COL0.001-0.2320-4.60 
  Arguelles, Nicolas 1909 COL0.001-0.3320-6.60 
  Martinez, Cristian Camilo 1694 COL1.0010.38207.60 
 * 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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