Individual Calculations April 2014
 Sa, Antonio Villar Marques De  Total change: -17.40  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1787 1975 4.00 7 -1.16 15 -17.40 
  Cerqueira, Janderson Lourenco 1656 BRA1.0010.13151.95 
  Ribeiro , Allysson 1862 BRA0.001-0.6515-9.75 
  Brandt, Ladir Albano Becker 1763 BRA0.501-0.2715-4.05 
  Caporale, Giuseppe Guido 1746 BRA1.0010.21153.15 
  Medeiros, Thauane Ferreira 1858 BRA0.001-0.6615-9.90 
  Noguerol, Alvaro Vinueza 1740 BRA1.0010.21153.15 
  De Oliveira, Peter 1883 BRA0.501-0.1315-1.95 

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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