Blitz: Individual Calculations December 2013
 Pereira Perez, Raul Alejandro  Total change: 50.60  Rating chartPersonal card
 IRT Blitz CVCA Copa "UNEFA Acarigua" Acarigua VEN 2013-11-23
RcRownchangeKK*chgGame
 2047 1862 4.50 7 2.53 20 50.60 
  Rodriguez, Felix 2053 VEN1.0010.752015.00 
  Acosta, Lorner 2259 VEN0.001-0.0820-1.60 
  Rodriguez Rodriguez, Humberto Jo 1836 VEN1.0010.46209.20 
  Villegas, Alfonso 2161 VEN1.0010.852017.00 
  Valera, Jose David 2114 VEN0.001-0.1920-3.80 
  Toro, Freddy 1945 VEN0.5010.11202.20 
  Betancourt, Jose 1960 VEN1.0010.632012.60 

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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