Blitz: Individual Calculations October 2012
 Velez Alvarez, Laura Camila  Total change: 30.40  Rating chartPersonal card
 IRT Blitz LI Aniversario CCIPSA 2012 San Antonio VEN 2012-09-24
RcRownchangeKK*chgGame
 2063 1663 2.00 6 1.52 20 30.40 
  Ruiz Aguilar, Pablo Alexander f2063  * COL0.001-0.0820-1.60 
  Marquez, Benjamin 2063  * COL1.0010.922018.40 
  Rivera, Ingris wm2063  * COL1.0010.922018.40 
  Franco Valencia, Beatriz Irene wm2063  * COL0.001-0.0820-1.60 
  Martinez, Jorge Alexander 2063  * COL0.001-0.0820-1.60 
  Soto, Christian Camilo 2063  * COL0.001-0.0820-1.60 
 * 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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