Individual Calculations October 2012
 Medeiros Jr, Francisco Cesar De  Total change: -33.60  Rating chartPersonal card
 Zonal Bahia 2012 Salvador/BA BRA 2012-08-24
RcRownchangeKK*chgGame
 1913 1991 2.50 6 -1.12 30 -33.60 
  Xavier, Nailton Machado 1891 BRA1.0010.363010.80 
  Lopes, Adan Cerqueira 1945 BRA0.501-0.0630-1.80 
  Andrade Fiaes, Mario Henrique 2056 BRA0.001-0.4130-12.30 
  De Souza Assis, Rafael 1850 BRA0.001-0.6930-20.70 
  Silva Junior, Joaquim Custodio D 1771 BRA1.0010.22306.60 
  Brasil, Alberto Silveira 1962 BRA0.001-0.5430-16.20 

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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