Rapid: Individual Calculations November 2015
 Medeiros Jr, Francisco Cesar De  Total change: 16.20  Rating chartPersonal card
 XXI Copa Sigma de Xadrez RPD 2015 Salvador BA BRA 2015-09-26
RcRownchangeKK*chgGame
 1959 1982 4.00 6 0.81 20 16.20 
  Lopes, Adan Cerqueira 2094 BRA0.001-0.3520-7.00 
  Reis, Alan Carlo Alcantara 1861 BRA1.0010.34206.80 
  De Lima, Carlos Alberto Ribeiro 1969 BRA0.001-0.5220-10.40 
  Brasil, Alberto Silveira 2022 BRA1.0010.562011.20 
  Almeida, Diego Leonardo Pontes 1886 BRA1.0010.37207.40 
  Baptista, Igor Lucas Gouveia 1920 BRA1.0010.41208.20 

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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