Blitz: Individual Calculations January 2013
 Vargas, Jorge Luis  Total change: -0.60  Rating chartPersonal card
 IV IRT Ajedrez Blitz Club Carnevale 2012 Pereira COL 2012-12-01
RcRownchangeKK*chgGame
 1861 1790 2.00 5 -0.03 20 -0.60 
  Osorio, Alejandro 1776 COL0.001-0.5220-10.40 
  Munoz, Juan Carlos 1809 COL1.0010.532010.60 
  Hoyos, Camilo 1851 COL0.001-0.4220-8.40 
  Sanchez Bonilla, John Henry 1980 COL1.0010.752015.00 
  Cadavid, Juan Miguel 1888 COL0.001-0.3720-7.40 

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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