Individual Calculations March 2015
 Barreto Junior, Williem Silva  Total change: 29.80  Rating chartPersonal card
 III IRT Conquistense Vitoria da Conquista/BA BRA 2015-02-14
RcRownchangeKK*chgGame
 1746 1941 9.50 11 1.49 20 29.80 
  Bianck Silva, Washington Luis 1710 BRA1.0010.21204.20 
  Cortes, Gabriel Novaes 1801 BRA1.0010.31206.20 
  Santos, Maicon Moreira 1701 BRA1.0010.20204.00 
  Freitas, Remulo Aguiar 1920 BRA0.501-0.0320-0.60 
  Freitas, Romulo Aguiar 2054 BRA0.5010.15203.00 
  Paes, Marcelo Teofilo Barbosa 1728 BRA1.0010.23204.60 
  Porto, Isaac Silva 1801 BRA1.0010.31206.20 
  Oliveira, Emanuelle Alves 1541  * BRA1.0010.08201.60 
  Scipioni, Carmela Amalia 1541  * BRA1.0010.08201.60 
  Moreira Da Silva, Jean Marcos 1587 BRA1.0010.11202.20 
  Lenares, Braulio Cardoso 1821 BRA0.501-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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